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A living index for developers, researchers & curious builders contributions is welcome & appriciated!

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Topic	Links
💬 Chat	21
🎞️ Media	5
🗣️ Voice	3
🔧 APIs	4

Topic	Links
💬 Chat	13
🎞️ Media	12
🗣️ Voice	4
🖥️ IDEs	2
🔧 APIs	17

Leaderboards • Contributing

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Leaderboards

Link	Scope
openrouter.ai/rankings	Openrouter leaderboard ranking
alpaca_eval	Instruction‑following ability vs GPT‑4
open_llm_leaderboard	Cross‑domain evals on )4 k open‑source LLMs
chatbot-arena-leaderboard	Crowd‑sourced Elo ranking of chat models
mteb/leaderboard	100 + languages, 1000 + NLP tasks
artificialanalysis.ai	Intelligence of leading AI models based on their independent evaluations
yupp.ai/leaderboard	Based on User Feedback from Feedback from Yupp.ai Usage
lmarena.ai/leaderboard	Based on Crowd Sourced Voting

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No Signup Required

Chat Interfaces

Link	Free Models	Limits
lmarena.ai	40+	Unlimited
g4f.dev	200+ tons of local models	Unlimited
t3.chat	Multiple models	Unlimited/Unknown
sharedchat.cn	gpt-4o, o3, o3-pro, o4-mini, o4-mini-high	Unlimited but may be hard to get a responce as many others use it aswell but it really does work
chatgpt.com	GPT 3.5, GPT‑4 o	5-10 messages of GPT 4o
chat.mistral.ai	Le Chat	10 Messages Resets Every 24h
perplexity.ai	GPT 3.5, GPT-4.1, Claude 4.0 Sonnet	• 3 Pro searches per day/unlimited basic quick searches. • Up to 5 follow-up questions every 4 [...]
grok.com	Grok 3	3 messages every 2 h
flowgpt.com	Many community made gpts free to use	Should be Unlimited
pi.ai	Large Language Model called Inflection-2.5	Unlimited
sur.pollinations.ai	openai, sur, sur-mistral, claude, mistral, mistral-large, command-r, unity, rtist, searchgpt	Unlimited
heck.ai	deepseek-v3`, `deepseek-r1-pro`, `gemini-2.5-flash`, `chatgpt-4o-mini`, `chatgpt-4.1-mini`, `grok-3-mini`, `llama-4-scout	50 query/day, 5 Search query/day, [...]
freegpt.es	gpt-4o, DeepSeek, Grok, Gemini etc..	50 requests per day or more
chat2.free2gpt.com	Gemini	Allow Alot of requests
chat4.free2gpt.com	gpt-4o-mini, wbot-t1-mini, wbot-4-347b, deepseek-chat, deepseek-coder, ds-r1-distill-70b, wbot-2, wbot-2-friend, `wbot-2-cat-v[...]
free.netfly.top	GPT-40-mini	Unlimited
chat.ai365vip.com	GPT-4o	Unlimited
kimi.com	K2, K1.5	some usage more if you signup or host the model urself its opensource
gemini.google.com	gemini-2.5-fast	32,000 tokens, 5-10 prompts per day, No Image-File-Audio-Generation
copilot.microsoft.com	gpt-5	Unlimited, 1 image per day
theoldllm.vercel.app	Unknown	Unknown

Media Generation

(Image‑/Video‑/Multimodal)

Link	Free Models	Limits
runwayml.com	Gen-4 a creative assistant built by Runway, helps generate images, videos, and stories.	Unlimited
pollinations.ai	openai, sur, sur-mistral, claude, mistral, mistral-large, command-r, unity, rtist, searchgpt	Unlimited
Vheer.com	vheer's propritary ai	Unlimited, No Watermark
perchance.org/wtr90dexsn	Uses pollinations api	Unlimited only image gen, No Watermark
fotor.com	Unknown Uses ai to edit picture option is available	Unlimited editing

Voice & Music

Link	Free Models	Limits
ttsmp3.com	Google/Microsoft TTS voices	Short clips, daily cap
voicegenerator.io	Multiple TTS voices	Length capped
fakeyou.com	Community TTS models	Queue based, rate limited

AI IDEs

Link	Free Models	Limits

Developer APIs & Platforms

Link	Free Models	Limits
uncloseai.com	Hermes AI, Qwen 3 Coder, TTS Speech	Unlimited, OpenAI-compatible API
github/ollamafreeapi	Too many to list..	Unknown
ollama.com	Too many to list..	Unlimited run on cloud or local machine
g4f.dev	qroq, ollama, pollinations.ai, nvidia, grok, gemini, gpt-oss-120b (requires g4f.dev Api Key Jus[...]

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Signup Required

Chat Interfaces

Link	Free Models	Limits
meta.ai	Llama 4	Unlimited/Unkown
groq.com	15+	30 requests / min, 40 000 tokens / min
yupp.ai	Too many to list..	Unlimited, as long as Credits are maintained, earned through feedback on AI Usage (randomized variable response earnings)
lobechat.com	gemini-2.5-pro, gemini-2.5-flash, gemini-2.0-flash-exp-image-generation, deepseek-chat, deepseek-reasoner, kimi-k2-0711-preview, `gpt-4.1-nano[...]
poe.com	Too many to list..	3,000 tokens resets every 24h
origin.eqing.tech, Backup site.eqing.tech	gpt-4o-mini, gpt-4o-mini-image-free, gpt-4o-free, grok-3-free, `gemini-2.0-flash-fre[...]
huggingface.co	Too many to list..	Unlimited, User Generated Content
claude.ai	claude-sonnet-4.5, claude-haiku-4.5	Usage limit Depending on Demand, resets every 5 hours
writesonic.com	claude-sonnet-3.5, gpt-4o, claude-opus, claude-3-haiku, gpt-4o-mini	Only available to 150+ Contries, 10,000 premium credits per mon[...]
character.ai	char.ai	Unlimited, But with wait times, slower response speeds, and the presence of pop-up ads
gemini.google.com	gemini-3-fast, gemini-3-thinking, gemini-3-nano-banana-standard	128,000 tokens, 100 images per day, 5 reports per month (fast), `20[...]
copilot.microsoft.com	gpt-5.1	Unlimited, 1 image per day, with Deep Research enabled and 10+ Group Chats
chat.deepseek.com	deepseek-v3.2, deepseek-r1, deepseek-coder-v2	20k-30k tokens, Politically Biased

Media Generation

(Image‑/Video‑/Multimodal)

Link	Free Models	Limits
bing.com	dall-e-3, mai-image-1, gpt-4o	Unlimited
designer.microsoft.com	dall-e-3	15-16 montlhy credits, For Non-Comercial/Personal Use Only
leonardo.ai	leonardo-pheonix, leonardo-vision-xl, leonardo-diffusion-xl, leonardo-lighting-xl, leonardo-kino-xl, leonardo-anime-xl, lucid-origin, `lucid-r[...]
firefly.adobe.com	firefly-image-model-5, firefly-video-model, and other pro models	25 credits one time
pika.art	pika-1.5, pika-2.5	80 credits per month (5-8 images per month), with Watermark
suno.com	suno-v4.5-all	50 credits per day (10 Songs per day)
www.udio.com	Udio music models	10 credits per day (3-5 songs per day)
krea.ai	krea-1, flux.1-krea, and other SD/Flux based models	50 generations per day, with Watermark
app.pixverse.ai	PixVerse video	50-60 per day, 540p or 750p output, with Watermark
ideogram.ai	ideogram-3.0, ideogram-3.0-turbo	10 credits per week (40 images per week), with Watermark
genmo.ai	mochi-1	50 credits per month, with Watermark

Voice & Music

Link	Free Models	Limits
elevenlabs.io	Eleven v2/v3 TTS	~10k chars/month
stableaudio.com	Stable Audio Open	Short clips, monthly cap
riffusion.com	Riffusion music	Limited generations
uberduck.ai	Uberduck TTS	Credit based

AI IDEs

Link	Free Models	Limits
Rovo Dev Agents	claude sonnet 4, claude opus 4 because of beta program	20 M Claude‑4 Sonnet tokens / day
kiro.dev	Gemini 2.5 flash/pro

Developer APIs & Platforms

Link	Free Models	Limits
console.groq.com
ai.google.dev
platform.deepseek.com
www.together.ai
replicate.com
www.anthropic.com/api
platform.openai.com
openrouter.ai
developers.cloudflare.com
fireworks.ai
ibm.com
huggingface.co
ai-sdk.dev
pollinations.ai	Text: amazon-nova-micro, gemini-2.5-flash-lite, mistral, qwen-coder, openai, openai-fast, openai-large, gemini-3-flash, `deepsee[...]
llm7.io	bidara, codestral-2405, codestral-2501, deepseek-r1-0528, elixposearch, gpt-4.1-nano-2025-04-14, gpt-4o-mini-2024-07-18, gpt-o3-2025-04-16, `grok-3-[...]
anyapi.ai	meta-llama/llama-3.3-70b-instruct, qwen/qwen3-coder, qwen/qwq-32b, google/gemma-4-it, nvidia/nemotron-3-super, mistralai/mistral-small-3.1, deepseek/deepseek-chat, cohere/north-mini-code, liquid/lfm-2.5, openai/gpt-oss-120b and many more open-source models via API key	20 req/min, 200 req/day, no credit card required
developer.puter.com also introduction	Too many to list..	None usage is account based

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Contributing

Contributions are welcome. Please open an issue or pull request to add a service or update existing information. Ensure all additions follow the established format.

Warning

Use these services at your own risk.

Assume that anything you type (prompts, files, personal details) is logged, stored, or shared.
Do not send sensitive or confidential information unless you fully trust the operator.

Reliability – Free services disappear, rate-limit, or change their models without notice.
Never depend on them for production workloads, academic citations, or long-term storage.

The maintainer of this repository has no affiliation with the listed sites and cannot guarantee their safety, legality, quality, or continued availability.