A curated list of rigorously vetted AI tools, services, and resources with generous, permanent free tiers suitable for professional use. Every tool is verified to provide significant, ongoing value without a time-limited trial.
- 🎨 Image & Design
- 🎵 Audio & Music
- 🎬 Video
- ✍️ Text & Language
- 🎓 Education & Research
- 🤖 Conversational & Social AI
- 💻 Code, Testing & Security
- </> Developer Libraries & Models
- 🚀 Infrastructure & APIs
- 📊 Data, Observability & Analysis
- 📈 Productivity & Automation
Legend: 💿 Open-Source · 💸 Freemium · 🎁 Free Service ·
Tools for creating and editing images, designs, and vector graphics.
- 💸 Adobe Firefly - An AI image generation, video, audio, and vector features platform.
- Free Tier Details: Provides a monthly renewing allotment of "generative credits". Outputs are commercially safe and contractually indemnified by Adobe.
- Tags:
image-generation,video-generation,audio-generation,commercial-safe,freemium
- 💸 Artbreeder - An AI tool for image generation, mixing, and splicing.
- Free Tier Details: Free plan with core tools and a monthly limit on image uploads. All created images are licensed under Creative Commons CC0 (public domain), permitting full commercial use.
- Tags:
image-generation,style-transfer,commercial-use,public-domain,freemium
- 🎁 Craiyon - An unlimited image generation tool with attribution.
- Free Tier Details: Unlimited image generation, supported by ads. Commercial use is permitted with mandatory attribution to craiyon.com.
- Tags:
image-generation,unlimited,commercial-use,ad-supported,free
- 🎁 DeepAI - An unlimited text-to-image generation service.
- Free Tier Details: Offers a permanent free tier with its own model. Provides full commercial rights and dedicates generated content to the public domain.
- Tags:
text-to-image,unlimited,commercial-use,public-domain,free
⚠️ Ideogram.ai - An AI image generation tool with superior text rendering.- Free Tier Details: Offers 25 prompt generations per day. Note: Commercial use rights are not confirmed by an official primary source, creating legal ambiguity.
- Tags:
image-generation,typography,freemium,⚠️-commercial-use-unconfirmed
- 💸 NightCafe - An AI art generation tool with community features.
- Free Tier Details: Permanent free tier with a daily top-up of 5 credits. License terms explicitly allow for the commercial use and sale of creations.
- Tags:
image-generation,community,freemium,commercial-use
- 💸 StarryAI - An AI art generation platform with mobile apps.
- Free Tier Details: Generous permanent free tier allowing up to 25 artworks daily without watermarks. License grants full ownership and commercial rights.
- Tags:
image-generation,mobile-app,commercial-use,freemium,high-quota
- 💿 Waifu2x - An AI image upscaler for anime-style art and photos.
- Free Tier Details: Free and open-source software (FOSS) available for anyone to download and use. Licensed under a copyleft license that permits commercial use.
- Tags:
image-upscaling,open-source,foss,commercial-use
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Tools for generating music, voice, and other audio content.
⚠️ Suno AI - An AI music generation tool with commercial rights.- Free Tier Details: A permanent free plan is available, offering 50 credits (10 songs) that renew daily. Note: Free tier outputs are explicitly for non-commercial use only.
- Tags:
music-generation,freemium,⚠️-non-commercial
- 💸 Udio - An AI music generation platform.
- Free Tier Details: 10 daily credits plus an additional monthly pool of 100 credits. Commercial use is permitted on the free plan with attribution to Udio.
- Tags:
music-generation,commercial-use,freemium
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Tools for creating and editing video content.
⚠️ CapCut - An AI-powered video editing and creation tool.- Free Tier Details: Comprehensive free version of the video editor is available. Warning: The Terms of Service are predatory, granting CapCut a perpetual, worldwide, royalty-free license to use, modify, and monetize all user content, including private drafts. Use for sensitive or proprietary work is a significant risk.
- Tags:
video-editing,ai-features,unlimited,⚠️-predatory-tos
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Tools for writing, editing, translation, and conversational AI.
- 💸 ElevateAI - An AI platform for transcription and generative AI features.
- Free Tier Details: The "1K Every Day" program provides 1,000 free interactions daily (transcription, GenAI features). This is a permanent, substantive free tier.
- Tags:
speech-to-text,transcription,api,freemium
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Resources and programs for students, educators, and researchers.
- 🎁 Google NotebookLM - An AI-powered research assistant grounded in your source documents.
- Free Tier Details: A powerful, feature-rich, and permanently free tool for individuals with a standard Google account. Commercial use of outputs is permitted.
- Tags:
research-assistant,summarization,content-creation,free
⚠️ Paperpal - An academic writing assistant.- Free Tier Details: A permanent free plan with renewing monthly limits. Note: Primarily for academic use; the terms of service do not contain information regarding commercial use rights for outputs.
- Tags:
academic-writing,plagiarism-checker,freemium,⚠️-commercial-use-unconfirmed
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Chatbots, social media bots, and platforms for creating custom AI characters.
- 💸 Google Gemini - A multimodal AI for data analysis and content generation.
- Free Tier Details: Free access to the Gemini 2.5 Flash model via web interface and a generous free API tier with rate limits. Full commercial rights are granted.
- Tags:
multimodal,data-analysis,long-context,api,gemini-2.5,silver-tier
- 🎁 HuggingFace Chat - A free and open-source chat with various LLMs.
- Free Tier Details: A gateway to genuinely free and open-source models. Its core offering (HuggingChat) provides substantive utility. Commercial use rights are deferred to the underlying models' licenses.
- Tags:
llm-aggregator,open-source,chatbot,free,foss-gateway
⚠️ Mistral Le Chat - An AI assistant from Mistral AI.- Free Tier Details: A permanent "Free" plan is available with a daily message cap. Note: Terms of use restrict the service to "personal purposes or your own internal business needs," prohibiting use in external-facing commercial products.
- Tags:
chatbot,writing,coding,⚠️-non-commercial-external
⚠️ xAI Grok - An AI model with real-time information and multimodal features.- Free Tier Details: Appears to be free to download and use. Note: A complete lack of detail regarding operational limits and licensing terms makes it impossible to verify for professional use.
- Tags:
llm,multimodal,real-time-search,⚠️-unverified
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AI-powered tools to assist with coding, testing, and security analysis.
- 💸 Amazon CodeWhisperer (Individual) - An AI code suggestions and security scanning tool.
- Free Tier Details: "Free-forever plan" for individuals with unlimited code suggestions and 50 security scans per month. Note: Commercial use is implied by general AWS terms, but specific product terms should be located and reviewed.
- Tags:
code-completion,ai-assistant,security-scanning,developer-tool,freemium,⚠️-verify-terms
- 💿 Chat2DB - An open-source database IDE with NLP-to-SQL.
- Free Tier Details: Free, open-source "Community plan" available on GitHub. Licensed under Apache License 2.0, which permits commercial use.
- Tags:
database-ide,sql,nosql,nlp-to-sql,open-source,commercial-use
⚠️ Codeium - An unlimited AI code completion and chat tool.- Free Tier Details: "Free tier forever" offers unlimited code autocomplete and chat functionality. Note: A clear, verifiable commercial use license is not provided in the research documentation.
- Tags:
code-completion,ai-assistant,developer-tool,freemium,gold-tier,⚠️-commercial-use-unconfirmed
- 💸 Cursor "Hobby" - An AI code assistant with advanced features.
- Free Tier Details: Permanent free "Hobby" plan with 50 slow premium model uses and 2,000 standard completions per month. Explicitly grants commercial use rights for all generated code.
- Tags:
code-completion,ai-assistant,developer-tool,freemium,commercial-use
- 🎁 GitHub Actions - A CI/CD automation platform.
- Free Tier Details: 2,000 free minutes per month for private repositories; unlimited for public repositories. A foundational tool for modern software development.
- Tags:
ci-cd,devops,automation,freemium
⚠️ GitHub Copilot - An AI pair programmer.- Free Tier Details: Permanent free plan for individuals with 50 chat requests and 2,000 code completions per month. Note: An explicit commercial use license for the standard free tier is not present in easily accessible documentation, creating legal ambiguity.
- Tags:
code-completion,ai-assistant,developer-tool,freemium,⚠️-commercial-use-unconfirmed
- 💿 HARPA AI - An open source AI toolbox with BYOK support.
- Free Tier Details: Open source, unlimited with own API keys, generous free tier.
- Tags:
ai-toolbox,open-source,byok,web-automation
- 🎁 Microsoft IntelliCode - An AI-assisted code development tool in Visual Studio.
- Free Tier Details: A genuinely free feature enhancement for widely used professional IDEs, with no indication of restrictive licensing.
- Tags:
code-completion,ai-assistant,developer-tool,local-inference,free
- 💸 Octomind - An AI-powered test automation platform that generates, runs, and maintains end-to-end tests for web applications.
- Free Tier Details: The free tier includes up to 10 test cases and 50 test runs per month.
- Tags:
testing,automation,no-code,freemium
- 🎁 PageTools - A collection of free, single-purpose web utilities for developers and content creators.
- Free Tier Details: The entire suite is free. Tools include an HTML minifier, CSS beautifier, and image converters.
- Tags:
utility,developer-tool,free,web-dev
- 💸 Pieces for Developers - An on-device AI companion for developer workflow intelligence.
- Free Tier Details: Includes full functionality of the Pieces Copilot and Drive. Supports a "bring your own model" approach.
- Tags:
developer-tool,workflow-intelligence,code-snippets,freemium,local-first
- 💸 PullFlow - A code review collaboration platform that integrates with GitHub, Slack, and VS Code to accelerate review cycles.
- Free Tier Details: The free plan is free forever for open-source projects and teams of up to 5 users on private repositories.
- Tags:
code-review,github,developer-tool,collaboration,freemium
- 💸 Repeato - A no-code test automation tool for creating and running UI tests on mobile (iOS/Android) and web applications.
- Free Tier Details: The free plan includes unlimited testing minutes, 5 tests each for Android, iOS, and Web.
- Tags:
testing,no-code,mobile-testing,freemium
- 💸 Snyk - A developer security platform that helps find and fix vulnerabilities in code, open source dependencies, and containers.
- Free Tier Details: The free plan includes a limited number of monthly tests across its various security products (SCA, SAST, IaC).
- Tags:
security,devsecops,developer-tool,freemium,sast
- 💸 Sourcegraph Cody Free - An AI coding assistant with deep codebase context.
- Free Tier Details: Provides 500,000 tokens of context per month and 200 chat/commands.
- Tags:
code-assistant,context-aware,developer-tool,freemium
- 💸 SQLAI.ai - An AI assistant for SQL/NoSQL optimization.
- Free Tier Details: 3 free requests per month, using a GPT-3.5 engine.
- Tags:
sql,nosql,ai-assistant,freemium
- 💸 Supermaven - An AI code completion tool designed to provide fast, context-aware suggestions to accelerate software development.
- Free Tier Details: Perpetual free tier with high-quality suggestions. Pro features are reserved for paid plans.
- Tags:
code-completion,ai-assistant,developer-tool,freemium
- 💸 Tabnine Basic - An AI code completion and chat tool.
- Free Tier Details: Provides basic short-code completions using an in-built local smaller model.
- Tags:
code-completion,ai-assistant,developer-tool,freemium
- 💸 testRigor Community Edition - A no-code test generation with natural language.
- Free Tier Details: Test generation is free under an open license (public tests become public).
- Tags:
test-generation,no-code,testing,open-license
- 💸 What The Diff - An AI-powered code review assistant that automatically explains pull requests and helps refactor code.
- Free Tier Details: The free plan includes 25,000 tokens per month (approx. 10 pull requests).
- Tags:
code-review,github,developer-tool,freemium
- 🎁 YourGPT CSV to JSON Converter - A free online utility that converts data from CSV format to JSON format.
- Free Tier Details: The entire tool is free to use for converting CSV files or pasted content into JSON.
- Tags:
csv,json,converter,utility,free
- 💸 Zenable - An AI coding guardrail platform that enforces best practices and requirements during software development.
- Free Tier Details: The free tier includes 25 pull request reviews per day and 100 premium MCP tool calls per day.
- Tags:
code-quality,guardrails,developer-tool,freemium
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Open-source libraries, models, and frameworks for developers to build with.
- 💿 Argo CD - An open-source GitOps continuous delivery tool.
- Free Tier Details: Open source with no limitations (requires a Kubernetes cluster for deployment).
- Tags:
gitops,continuous-delivery,devops,open-source
- 💿 BackstopJS - An open-source visual regression testing tool.
- Free Tier Details: Completely open source with no limitations. Performs pixel-for-pixel comparisons.
- Tags:
visual-regression-testing,open-source,testing
- 💿 CodeQL OSS - An open-source SAST for research and open source projects.
- Free Tier Details: Free for research and open-source projects; can scan locally or in CI environments.
- Tags:
sast,security,open-source,research
- 💿 Continue.dev - An open-source, model-agnostic code assistant.
- Free Tier Details: Open source, no subscription required. Depends on user-provided infrastructure and external API keys.
- Tags:
code-completion,ai-assistant,open-source,byok,developer-tool
- 💿 GFPGAN - An open-source AI for face and portrait restoration.
- Free Tier Details: Open-source (MIT/BSD license), local CLI tool with unlimited batch restoration of faces.
- Tags:
face-enhancement,portrait-restoration,open-source,commercial-use
- 💿 Great Expectations - An open-source Python library for data validation.
- Free Tier Details: Open-source Python library with unlimited data validation capabilities.
- Tags:
data-validation,data-quality,open-source
- 💿 Jenkins - An open-source CI/CD automation server.
- Free Tier Details: Open source with no limitations. Features a large plugin ecosystem.
- Tags:
ci-cd,devops,automation,open-source
⚠️ Nvidia Chat with RTX - A local generative AI for your PC.- Free Tier Details: Genuinely free to download and use indefinitely. Note: Requires high-end NVIDIA RTX 30/40 series GPU. A specific EULA for commercial use was not available for verification.
- Tags:
local-ai,chatbot,rag,⚠️-hardware-required,⚠️-commercial-use-unconfirmed
- 💿 Playwright MCP Server - An LLM-driven browser automation and test generation tool.
- Free Tier Details: Open source and free to use under the MIT license.
- Tags:
browser-automation,testing,open-source,llm-driven
- 💿 Real-ESRGAN - An open-source AI image upscaling tool.
- Free Tier Details: Open-source, local CLI solution with unlimited batch processing.
- Tags:
image-upscaling,open-source,commercial-use
- 💿 Semgrep Community Edition - An open-source static application security testing (SAST) tool.
- Free Tier Details: Open source with unlimited analysis of private and public repositories.
- Tags:
sast,security,open-source,code-analysis,gold-tier
- 💿 Trivy - An open-source vulnerability and misconfiguration scanner.
- Free Tier Details: Open source, single binary, no dependencies, and unlimited scanning.
- Tags:
vulnerability-scanning,security,open-source,devsecops
- 💿 Upscayl - An open-source AI image upscaling application.
- Free Tier Details: Unlimited local processing without requiring an account or internet. Allows batch processing. Fully commercial use permitted under GPL-license.
- Tags:
image-upscaling,open-source,commercial-use,unlimited,gold-tier
- 💿 Visual Regression Tracker - An open-source visual regression testing tool.
- Free Tier Details: Open source and self-hostable with unlimited usage.
- Tags:
visual-regression-testing,open-source,testing
- 💿 WebDB - An open-source, efficient Integrated Development Environment (IDE) for databases.
- Free Tier Details: The tool is open-source and can be self-hosted for free.
- Tags:
database,ide,developer-tool,open-source
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Platforms providing access to AI models, databases, and other core infrastructure.
- 💸 Anthropic API - An API providing access to Claude models for developers.
- Free Tier Details: 50,000 tokens per month for the free tier, with a rate limit of 60 requests per minute (RPM).
- Tags:
llm-api,api-access,freemium
- 💸 BrowserCat - A headless browser automation API for testing, scraping, and generating web content without managing infrastructure.
- Free Tier Details: The "Hobby" plan provides 1,000 credits per month.
- Tags:
api,headless-browser,web-scraping,developer-tool,freemium
- 💸 Clarifai - An AI platform for building, deploying, and scaling AI models and agents with a focus on low latency.
- Free Tier Details: The "Community" plan includes up to 1,000 API calls per month.
- Tags:
ai-platform,api,mlops,image-recognition,freemium
- 💸 Composio - An integration platform that connects AI agents and LLMs to thousands of real-world tools and APIs.
- Free Tier Details: The free plan provides 20,000 tool calls per month.
- Tags:
api,agents,llm,developer-tool,freemium
- 💸 Couchbase Capella - A fully managed Database-as-a-Service (DBaaS) for building modern, data-driven applications.
- Free Tier Details: The free plan includes a 1-node, 8 GB cluster.
- Tags:
database,dbaas,nosql,freemium
- 🎁 DeepL API Free - A high-quality machine translation API.
- Free Tier Details: 500,000 characters per month for free.
- Tags:
translation-api,nmt,api,free
- 🎁 DeepSeek - A Large Language Model API.
- Free Tier Details: Claims to have no rate limits on its API, even for free access.
- Tags:
llm-api,no-rate-limit,free-api
- 💸 Google Gemini API - An API providing access to Gemini models for developers.
- Free Tier Details: Free access via API with rate limits of 5 RPM and 25 RPD.
- Tags:
llm-api,api-access,freemium,multimodal
- 🎁 Google Translate API - A machine translation API.
- Free Tier Details: 500,000 characters per month for free for API usage.
- Tags:
translation-api,multilingual,api,free
- 🎁 Hugging Face Spaces (CPU Spaces) - A CPU-powered environment for hosting AI demos and applications.
- Free Tier Details: CPU-powered environment with 2 virtual CPUs and 16GB of RAM. Permanent and free.
- Tags:
ai-hosting,demos,cpu-inference,free
- 🎁 Hugging Face ZeroGPU - A free serverless GPU access for AI demos.
- Free Tier Details: Provides free access to a shared, serverless cluster of powerful NVIDIA H200 GPUs.
- Tags:
gpu-hosting,serverless,ai-inference,free-gpu
- 🎁 Meta Llama 3.2 (via Together AI) - An open-source Large Language Model hosted via third-party providers.
- Free Tier Details: Unlimited free access to Llama 3.2 11B with no published quotas via Together AI’s free endpoint.
- Tags:
llm,open-source,free-hosting,multimodal
- 💸 Modal Labs - A serverless GPU hosting for AI/ML models.
- Free Tier Details: "Starter" plan includes $30 in free compute credits every month.
- Tags:
gpu-hosting,serverless,mlops,freemium,recurring-credits
- 💸 OpenRouter - An API for accessing various large language models.
- Free Tier Details: Offers access to specific models with a
:freesuffix and daily rate limits. Note: Commercial use rights depend on the terms of the specific underlying model provider; user due diligence is required. - Tags:
llm-api,api-aggregator,freemium,byok
- Free Tier Details: Offers access to specific models with a
- 💸 Portkey - An AI gateway and observability platform for teams to manage, monitor, and scale their LLM applications.
- Free Tier Details: The free plan includes 10,000 recorded logs per month and AI gateway features.
- Tags:
llm-gateway,observability,api,developer-tool,freemium
- 💸 Tavily AI - A search API designed for LLMs and AI agents, providing real-time, accurate, and reliable web data.
- Free Tier Details: The free "Researcher" plan includes 1,000 API credits per month.
- Tags:
search-api,api,llm,developer-tool,freemium
- 💸 Together.ai - An AI model hosting with free API endpoints.
- Free Tier Details: 100 million tokens per month for free, with a rate limit of 100 requests per minute (RPM).
- Tags:
llm-api,api-hosting,freemium
- 💸 TryProxy.io / ProxyAI - A BYOK proxy for unlimited AI model access.
- Free Tier Details: Free tier available, unlimited when using your own API keys. Supports major LLM providers.
- Tags:
api-proxy,byok,unlimited-byok,llm-api,freemium
- 💸 WebScraping.AI - An AI-powered web scraping API that handles browsers, proxies, and CAPTCHAs to return structured data.
- Free Tier Details: The free account includes 2,000 API credits per month.
- Tags:
web-scraping,api,developer-tool,freemium
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Tools for MLOps, observability, evaluation, web scraping, and user feedback analysis.
- 💸 Amplitude (Free) - A product analytics platform.
- Free Tier Details: 50,000 Monthly Unique Users (MTUs) and 10 million events per month.
- Tags:
product-analytics,event-tracking,freemium
- 💿 Apache Superset - An open-source data visualization and exploration platform.
- Free Tier Details: Self-hostable and completely free. Offers over 40 visualization types.
- Tags:
data-visualization,business-intelligence,open-source,self-hosted
- 💸 Arize - An AI and agent engineering platform for model observability, evaluation, and troubleshooting in production environments.
- Free Tier Details: The "AX Free" SaaS plan includes 1 user, 25,000 trace spans/month. Also offers a self-hosted open-source plan.
- Tags:
mlops,observability,developer-tool,freemium,open-source
- 💸 Braintrust - An evaluation and observability platform for building and improving AI and LLM-powered applications.
- Free Tier Details: The free plan includes 1 million trace spans per month and unlimited users.
- Tags:
llm,evaluation,observability,developer-tool,freemium
- 💸 Browse AI - An AI-powered web scraping and automation tool that extracts and monitors data from any website without code.
- Free Tier Details: The free plan includes 50 credits per month and monitoring for 2 websites.
- Tags:
web-scraping,automation,no-code,freemium
- 💸 Comet Opik - An open-source LLM evaluation platform for tracking, testing, and shipping LLM applications and RAG systems.
- Free Tier Details: The free hosted plan includes 25,000 spans per month. Also available as a fully-featured open-source project.
- Tags:
llm,evaluation,mlops,open-source,freemium
- 💸 Databricks Community Edition - A data lakehouse platform for machine learning.
- Free Tier Details: 1 user, single node cluster, 10 GB DBFS maximum, and a 2-hour idle-timeout.
- Tags:
data-lakehouse,machine-learning,community-edition,freemium
- 💸 Efemarai - A platform for ML teams to continuously test models for edge cases, helping to build more robust AI.
- Free Tier Details: The free "COMMUNITY" plan includes local use, stress testing, and allows for up to 5 models and 20,000 data samples.
- Tags:
ml-testing,robustness,developer-tool,freemium
- 💸 Grafana Cloud (Free) - An observability platform for metrics, logs, and traces.
- Free Tier Details: 3 users per month, 10,000 metric series, 50 GB logs, and 50 GB traces.
- Tags:
observability,metrics,logging,tracing,freemium
- 💿 Grafana Loki + GPT - A log aggregation and AI-powered log anomaly detection tool.
- Free Tier Details: Usage-based for self-hosted deployments. Features AI log anomaly detection via Gemini 2.5 API.
- Tags:
log-management,observability,ai-features,open-source,self-hosted
- 💿 JupyterHub (open source) - A multi-user server for Jupyter notebooks.
- Free Tier Details: No built-in limitations; depends on the hosting environment.
- Tags:
notebooks,data-science,open-source,self-hosted
- 💸 Keywords AI - A unified LLM monitoring and developer platform for building, deploying, and observing AI applications.
- Free Tier Details: The free plan includes 2,000 logs per month and 2 user seats.
- Tags:
llm,observability,monitoring,developer-tool,freemium
- 💸 Langfuse - An open-source LLM engineering platform for tracing, evals, prompt management, and metrics.
- Free Tier Details: The free "Hobby" plan includes 50,000 units per month. Also offers an unlimited open-source version.
- Tags:
llm,observability,open-source,developer-tool,freemium
- 💸 Langtrace - An open-source observability and evaluations platform for building enterprise-grade AI agents and applications.
- Free Tier Details: The hosted free plan includes up to 5,000 spans per month. Also offers a self-hostable open-source version.
- Tags:
observability,llm,developer-tool,open-source,freemium
- 💸 LangWatch - An LLM observability platform for monitoring, debugging, and evaluating AI applications in production.
- Free Tier Details: The "Hobby" plan includes 1,000 events per month.
- Tags:
llm,observability,monitoring,freemium
- 💸 Maxim - An end-to-end evaluation and observability platform for building and shipping reliable AI agents faster.
- Free Tier Details: The free plan includes up to 10,000 requests (logs & traces) per month.
- Tags:
llm,observability,evaluation,developer-tool,freemium
- 💿 Metabase (OSS) - An open-source business intelligence (BI) tool.
- Free Tier Details: Self-hostable and completely free. Offers interactive dashboards.
- Tags:
business-intelligence,open-source,self-hosted
- 💸 Mixpanel (Free) - A product analytics platform.
- Free Tier Details: Free up to 20 million events per month.
- Tags:
product-analytics,event-tracking,freemium
- 🎁 NextBillion.ai Free Tools - A suite of free online geospatial and developer tools for routing, mapping, and data conversion.
- Free Tier Details: The offering consists of several completely free, standalone web-based tools.
- Tags:
mapping,geospatial,utility,developer-tool,free
- 💸 Observable Notebooks - A JavaScript-based notebooks for data visualization and analysis.
- Free Tier Details: Unlimited notebooks, with file attachment and workspace storage limits.
- Tags:
data-analysis,data-visualization,notebooks,javascript,freemium
- 💸 Parseur - An AI-powered document parser that automates text extraction from emails, PDFs, and other documents.
- Free Tier Details: The free plan allows for processing up to 20 pages per month.
- Tags:
document-parser,ocr,automation,freemium
- 💸 PostHog (Free) - A product analytics platform.
- Free Tier Details: Free, no credit card required. Includes 1,000,000 events per month.
- Tags:
product-analytics,event-tracking,freemium
- 💸 PromptLoop - An AI data platform for automated B2B research and go-to-market data generation in spreadsheets.
- Free Tier Details: The free plan includes two "Agents" and access to Google Sheets and Excel plugins.
- Tags:
spreadsheet,data-enrichment,lead-generation,freemium
- 💿 Simple Loki MCP Server - An open-source log management with AI log search.
- Free Tier Details: Open source and free to use. Enables AI-powered log search via LogQL. Self-hostable.
- Tags:
log-management,observability,open-source,llm-driven
- 💸 Sprig - A user research platform that captures user feedback and uses AI to surface actionable product insights.
- Free Tier Details: The free plan includes monthly allowances for survey responses, replay clips, and heatmap captures.
- Tags:
user-research,product-feedback,survey,freemium
- 🎁 Streamlit Community Cloud - A platform for hosting data applications.
- Free Tier Details: Provides free CPU cores, RAM, and storage. Allows integration of any AI libraries.
- Tags:
data-apps,python,free-hosting,community-cloud
- 💸 Survicate - An all-in-one customer feedback platform for collecting and analyzing insights through multi-channel surveys.
- Free Tier Details: The free plan includes 25 survey responses per month.
- Tags:
customer-feedback,survey,freemium
- 💸 Tableau Public - A visual analytics platform for public data.
- Free Tier Details: Maximum 15,000,000 rows per data file and 10 GB of cloud storage. Only public publications are allowed.
- Tags:
data-analysis,business-intelligence,data-visualization,freemium
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Tools that use AI to automate tasks, manage workflows, and improve productivity.
- 💸 Activepieces - An open-source, no-code automation platform.
- Free Tier Details: 1,000 tasks per month and 200 AI credits for the cloud-hosted free tier. Offers unlimited, self-hosted automation.
- Tags:
workflow-automation,no-code,open-source,freemium,gold-tier
- 💸 Airtable AI - An app builder with AI features for data management.
- Free Tier Details: 15,000 AI credits per month per free seat.
- Tags:
no-code,database,ai-features,freemium
- 💸 Coda AI - A document with integrated AI features.
- Free Tier Details: Limited free tier with approximately 50 AI operations per month.
- Tags:
document-editor,ai-features,freemium
- 💸 Degoo - An AI-based cloud storage service for securely storing and sharing photos and files.
- Free Tier Details: The free plan offers 20 GB of cloud storage. The account is deactivated after 90 days of inactivity.
- Tags:
cloud-storage,backup,freemium
- 💸 Fathom - An AI meeting notetaker with unlimited recording and transcription.
- Free Tier Details: "Free Forever" plan provides users with unlimited meeting recording, transcription, and basic AI summaries.
- Tags:
meeting-assistant,transcription,crm-integration,freemium
- 💸 forms.app - An online tool for creating forms, surveys, and quizzes to collect data and engage audiences.
- Free Tier Details: The free plan allows for up to 5 forms and 100 responses per month.
- Tags:
forms,survey,no-code,freemium
- 🎁 Gmail Smart Compose, Summarize, Help Me Write - An AI-powered email composition and assistance tool.
- Free Tier Details: Basic Smart Compose is available for all users. Other features may be limited.
- Tags:
email-assistant,productivity,free
- 🎁 Google Sheets AI - A spreadsheet with integrated AI features.
- Free Tier Details: Includes "Explore," Smart Fill, and formula suggestions at no extra cost.
- Tags:
spreadsheet,ai-features,productivity,free
- 💸 Grain - An AI notetaker for meeting insights.
- Free Tier Details: Free plan for teams up to five users. Offers meeting recording, transcription, and AI-powered insights.
- Tags:
meeting-assistant,transcription,freemium
- 💸 Grammarly - A generative AI writing assistant and grammar checker.
- Free Tier Details: 100 generative AI prompts per month for AI writing assistance and grammar checking.
- Tags:
writing-assistant,grammar-checker,generative-ai,freemium
- 💸 HARPA/Merlin - A multi-purpose AI toolbox for any webpage.
- Free Tier Details: Provides a unified interface to access various leading LLMs on any webpage.
- Tags:
ai-toolbox,web-automation,content-creation,freemium
- 💸 IFTTT - A basic automation for applets and webhooks.
- Free Tier Details: Basic applets are free. Offers access to 10 AI services in its Pro+ trial.
- Tags:
workflow-automation,productivity,freemium
- 💸 LanguageTool - A grammar, spelling, and style checker.
- Free Tier Details: 10,000 characters per input and supports 20+ languages.
- Tags:
grammar-checker,style-checker,multilingual,freemium
- 💸 Leiga - An AI-powered project management tool designed for technical product and project management.
- Free Tier Details: The free "Startup Plan" includes up to 10 users and 2 GB storage.
- Tags:
project-management,agile,collaboration,freemium
- 💸 lil'bots - An AI-powered platform for creating, deploying, and sharing AI-powered scripts in JavaScript or Python.
- Free Tier Details: The free plan includes 3,600 seconds of execution credits per month.
- Tags:
automation,scripting,serverless,freemium
- 💸 LINER - An AI Copilot for web research and annotation.
- Free Tier Details: Offers summarization and Q&A features for web pages and PDFs.
- Tags:
research-assistant,annotation,summarization,freemium
- 💿 Logseq + AI-lab - A local-first knowledge management with experimental AI.
- Free Tier Details: Free to use. Includes experimental AI functions with local AI development.
- Tags:
knowledge-management,open-source,ai-features,local-first
- 🎁 Mailmeteor AI Email Writer - An AI tool for generating professional emails.
- Free Tier Details: Generates professional emails and quick replies 24/7. Available as a web app.
- Tags:
email-assistant,email-composition,web-app,free
- 💸 Make (Integromat) - A no-code workflow automation with AI.
- Free Tier Details: 1,000 operations per month with a 15-minute interval.
- Tags:
workflow-automation,no-code,ai-agents,freemium
- 🎁 Microsoft Excel AI (Excel Online) - An online spreadsheet with AI capabilities.
- Free Tier Details: Excel Online is free. Includes "Analyze Data" (Ideas).
- Tags:
spreadsheet,ai-features,productivity,free
- 💸 Microsoft Power Automate - A workflow automation for cloud flows.
- Free Tier Details: Provides 6,000 requests per user every 24 hours.
- Tags:
workflow-automation,productivity,freemium
- 💿 n8n - An open-source workflow automation tool.
- Free Tier Details: Unlimited workflows and executions when self-hosted. Native AI Agent node supports major LLMs.
- Tags:
workflow-automation,open-source,self-hosted,llm-integration,gold-tier
- 💸 NameKit - An AI-powered domain name generator that helps users discover available and creative domain names without premium markups.
- Free Tier Details: The free plan offers limited daily AI searches.
- Tags:
domain-generator,startup-tool,freemium
- 💿 Obsidian + AI-plugins - A Markdown-based knowledge management with AI plugins.
- Free Tier Details: Obsidian is free, and its AI plugins are usually free. Data is stored locally.
- Tags:
knowledge-management,open-source,ai-plugins,local-data
- 🎁 Outlook MailMaestro-plugin - An AI plugin for Outlook email composition.
- Free Tier Details: The MailMaestro plugin is free. Offers GPT-powered email assistance.
- Tags:
email-assistant,productivity,free,plugin
- 💸 Pipedream - A serverless workflow automation with AI integration.
- Free Tier Details: 2,000,000 AI tokens, 100 credits per month, and 3 workflows for the free tier.
- Tags:
serverless-automation,workflow-automation,llm-integration,freemium
- 💸 ProWritingAid - A writing enhancement and grammar checker.
- Free Tier Details: Processes up to 500 words per document and generates 25 reports.
- Tags:
writing-assistant,grammar-checker,freemium
- 💸 Reclaim.ai - An AI scheduling assistant.
- Free Tier Details: 100% free, full-featured AI scheduling assistant for individuals using Google or Outlook calendars.
- Tags:
scheduling,productivity,freemium,gold-tier
- 💸 Reverso translation - A context-based translation tool.
- Free Tier Details: 2,500 words per session for free, providing context-based translation.
- Tags:
translation,contextual-translation,freemium
- 💸 Sapling AI - A grammar, style, and fluency suggestions tool.
- Free Tier Details: Provides basic grammar and style suggestions for free.
- Tags:
grammar-checker,writing-assistant,ai-detector,freemium
- 🎁 Scribe - A tool for capturing processes and generating step-by-step manuals.
- Free Tier Details: Captures processes and generates step-by-step manuals via a Chrome extension and desktop app.
- Tags:
documentation,process-capture,workflow-automation,free
- 🎁 Slack Konversationssammanfattningar - An AI-powered conversation summaries for communication.
- Free Tier Details: 100% free for Google and Outlook integrations. Provides conversation summaries.
- Tags:
communication,summarization,free
- 💸 Tara.AI - A product delivery platform for engineering teams to manage sprints, tasks, and progress tied to source control.
- Free Tier Details: The free plan includes unlimited users and allows for 2 synced repos.
- Tags:
project-management,developer-tool,agile,freemium
- 🎁 WriterHand AI Script Generator - An AI script generator for various media.
- Free Tier Details: Unlimited and free generation of film scenes, documentary scripts, and game scripts.
- Tags:
script-generation,creative-writing,web-app,unlimited,free
- 🎁 Wrizzle (Story Generator) - An AI story generator.
- Free Tier Details: AI-powered story generator with character and plot support.
- Tags:
story-generation,creative-writing,web-app,free
- 🎁 You.com AI Writer - An unlimited free text generation and research agent.
- Free Tier Details: Provides unlimited free text generation with plagiarism checking and multilingual support.
- Tags:
text-generation,plagiarism-checker,research-assistant,unlimited,free
- 💸 Zapier - An AI-enhanced workflow automation tool.
- Free Tier Details: 100 tasks per month; supports 2-step Zaps. Includes Copilot AI builder.
- Tags:
workflow-automation,productivity,no-code,freemium
In a world of expensive AI subscriptions and misleading "free trials", this project aims to be a definitive, trustworthy guide. The focus is on practical tools you can start using today, with clear details on what "free" actually means.
Contributions are welcome and encouraged. Please read the Contributing Guidelines before submitting a pull request.