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    • pydantic-ai

      Public
      GenAI Agent Framework, the Pydantic way
      Python
      MIT License
      1.7k15k406142Updated Feb 26, 2026Feb 26, 2026
    • monty

      Public
      A minimal, secure Python interpreter written in Rust for use by AI
      Rust
      MIT License
      2125.7k1717Updated Feb 26, 2026Feb 26, 2026
    • Calculate prices for calling LLM inference APIs.
      Python
      MIT License
      44233229Updated Feb 26, 2026Feb 26, 2026
    • logfire

      Public
      AI observability platform for production LLM and agent systems.
      Python
      MIT License
      2084k17235Updated Feb 26, 2026Feb 26, 2026
    • datafusion

      Public
      Apache DataFusion SQL Query Engine
      Rust
      Apache License 2.0
      2k904Updated Feb 26, 2026Feb 26, 2026
    • Logfire Pulumi provider
      Makefile
      Apache License 2.0
      0001Updated Feb 26, 2026Feb 26, 2026
    • pydantic-settings

      Public
      Settings management using pydantic
      Python
      MIT License
      1251.3k429Updated Feb 26, 2026Feb 26, 2026
    • pydantic

      Public
      Data validation using Python type hints
      Python
      MIT License
      2.5k27k51737Updated Feb 26, 2026Feb 26, 2026
    • logfire-rust

      Public
      Rust
      MIT License
      66764Updated Feb 26, 2026Feb 26, 2026
    • terraform-provider-logfire

      Public
      Logfire Terraform Provider
      Go
      Mozilla Public License 2.0
      0102Updated Feb 25, 2026Feb 25, 2026
    • Helm Chart for running Logfire 🪵️‍🔥
      Go Template
      73900Updated Feb 25, 2026Feb 25, 2026
    • Claude Code plugin that sends OpenTelemetry traces to Logfire.
      Python
      MIT License
      0000Updated Feb 25, 2026Feb 25, 2026
    • datafusion-sqlparser-rs

      Public
      Extensible SQL Lexer and Parser for Rust
      Rust
      Apache License 2.0
      691000Updated Feb 25, 2026Feb 25, 2026
    • The Logfire MCP Server is here! :tada:
      Python
      MIT License
      2615055Updated Feb 25, 2026Feb 25, 2026
    • arrow-rs

      Public
      Official Rust implementation of Apache Arrow
      Rust
      Apache License 2.0
      1.1k601Updated Feb 24, 2026Feb 24, 2026
    • talks

      Public
      Talks about Pydantic, PydanticAI and Logfire
      JavaScript
      MIT License
      66000Updated Feb 21, 2026Feb 21, 2026
    • Extra Pydantic types.
      Python
      MIT License
      87306332Updated Feb 18, 2026Feb 18, 2026
    • MIT License
      0000Updated Feb 18, 2026Feb 18, 2026
    • datafusion-distributed

      Public
      Repo for donation of distributed DataFusion prototype - repo name will change
      Rust
      Apache License 2.0
      31100Updated Feb 16, 2026Feb 16, 2026
    • Web UI for Pydantic AI agents, built over the Vercel AI protocol
      TypeScript
      144060Updated Feb 16, 2026Feb 16, 2026
    • JavaScript and TypeScript SDK for Logfire
      TypeScript
      MIT License
      760120Updated Feb 16, 2026Feb 16, 2026
    • pytest-examples

      Public
      Pytest plugin for testing examples in docstrings and markdown files.
      Python
      MIT License
      21162103Updated Feb 16, 2026Feb 16, 2026
    • The Rust OpenTelemetry implementation
      Rust
      Apache License 2.0
      638000Updated Feb 2, 2026Feb 2, 2026
    • jiter

      Public
      Fast iterable JSON parser.
      Rust
      MIT License
      51500145Updated Feb 2, 2026Feb 2, 2026
    • pydantic-stack-demo

      Public
      Demos of the Pydantic Stack
      Python
      MIT License
      146505Updated Jan 30, 2026Jan 30, 2026
    • mcp-run-python

      Public archive
      MCP server to run Python code in a sandbox.
      Python
      MIT License
      24190108Updated Jan 30, 2026Jan 30, 2026
    • Runtime typing introspection tools
      Python
      MIT License
      66051Updated Jan 25, 2026Jan 25, 2026
    • Common infrastructure to build documentation for the Pydantic projects
      Python
      0100Updated Jan 23, 2026Jan 23, 2026
    • TypeScript
      GNU Affero General Public License v3.0
      1117873Updated Jan 14, 2026Jan 14, 2026
    • logfire-demo

      Public
      Python
      98001Updated Jan 8, 2026Jan 8, 2026