Llms Python Packages

fastmcp

🚀 The fast, Pythonic way to build MCP servers and clients.

68M 25K 2K

crewai

Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks.

11.4M 52K 7K

google-adk

An open-source, code-first Python toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.

10.9M 20K 3K

crewai-tools

Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks.

10.7M 52K 7K

fastmcp-slim

🚀 The fast, Pythonic way to build MCP servers and clients.

8.1M 25K 2K

openinference-semantic-conventions

OpenTelemetry Instrumentation for AI Observability

5.8M 973 235

openinference-instrumentation

OpenTelemetry Instrumentation for AI Observability

5.7M 973 235

outlines-core

Faster structured generation

5.2M 285 61

arize-phoenix

AI Observability & Evaluation

2.4M 10K 882

openinference-instrumentation-langchain

OpenTelemetry Instrumentation for AI Observability

2.2M 973 235

unsloth

Unsloth Studio is a web UI for training and running open models like Gemma 4, Qwen3.6, DeepSeek, gpt-oss locally.

2.2M 65K 6K

openinference-instrumentation-openai

OpenTelemetry Instrumentation for AI Observability

2M 973 235

arize-phoenix-otel

AI Observability & Evaluation

1.8M 10K 882

outlines

Structured Outputs

1.8M 14K 697

mlx-lm

Run LLMs with MLX

1.5M 5K 677

unsloth-zoo

Unsloth Studio is a web UI for training and running open models like Gemma 4, Qwen3.6, DeepSeek, gpt-oss locally.

1.4M 65K 6K

openlit

Open source platform for AI Engineering: OpenTelemetry-native LLM Observability, GPU Monitoring, Guardrails, Evaluations, Prompt Management, Vault, Playground. 🚀💻 Integrates with 50+ LLM Providers, VectorDBs, Agent Frameworks and GPUs.

1.2M 2K 277

arize-phoenix-client

AI Observability & Evaluation

952K 10K 882

ag2

AG2 (formerly AutoGen): The Open-Source AgentOS.Join us at: https://discord.gg/sNGSwQME3x

922K 5K 633

chonkie

🦛 CHONK docs with Chonkie ✨ — The lightweight ingestion library for fast, efficient and robust RAG pipelines

899K 4K 271

liger-kernel

Efficient Triton Kernels for LLM Training

807K 6K 528

openinference-instrumentation-openai-agents

OpenTelemetry Instrumentation for AI Observability

768K 973 235

arize-phoenix-evals

AI Observability & Evaluation

765K 10K 882

openinference-instrumentation-google-adk

OpenTelemetry Instrumentation for AI Observability

665K 973 235