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ollamaverifiedVerifiedMIT

Ollama

Run large language models locally with a one-line install and a simple CLI.

buildTool-Use Wrappersgolocal-llminferenceself-hosted
star172.4kdownload520.0kv0.5.7
↓ install
microsoftverifiedVerifiedMIT

MarkItDown

Microsoft's Python utility for converting documents (PDF, DOCX, PPTX, etc.) into Markdown for LLMs.

buildTool-Use Wrapperspythondocument-parsingmarkdownpdf
star125.3kdownload195.0kv0.1.1
↓ install
browser-useverifiedVerifiedMIT

browser-use

Make websites accessible to AI agents — the easiest way to give LLMs browser superpowers.

publicBrowser Agentspythonbrowser-automationweb-agentplaywright
star96.6kdownload187.0kv0.1.45
↓ install
langchain-aiverifiedVerifiedMIT

langchain

The foundational framework for building applications powered by LLMs with chains, agents, and tools.

travel_exploreRAG Frameworkspythontypescriptragagentchain
star95.4kdownload89.4kv0.3.13
↓ install
microsoftverifiedVerifiedApache-2.0

playwright

Cross-browser end-to-end testing and automation framework from Microsoft.

publicBrowser Agentstypescriptpythonbrowser-automationtestinge2e
star68.2kdownload91.0kv1.49.1
↓ install
unclecodeverifiedVerifiedApache-2.0

Crawl4AI

Open-source LLM-friendly web crawler and scraper optimized for RAG.

buildTool-Use Wrapperspythonweb-crawlingscrapingasync
star67.6kdownload167.0kv0.4.247
↓ install
clineverifiedVerifiedApache-2.0

cline

VS Code-integrated autonomous coding agent that controls files, terminal, and browser.

codeCoding Agentstypescriptvscodeextensionbrowser-use
star62.6kdownload9.7kv3.12.0
↓ install
microsoftverifiedVerifiedCC-BY-4.0 ⚠

AutoGen

Multi-agent conversation framework from Microsoft for solving complex tasks with collaborating AIs.

hubMulti-Agentpythonmulti-agentconversationframework
star58.4kdownload25.6kv0.4.7
↓ install
joaomdmouraverifiedVerifiedMIT

crewAI

Framework for orchestrating role-based AI agent crews that collaborate on tasks.

hubMulti-Agentpythonmulti-agentrole-basedcollaboration
star52.6kdownload22.7kv0.86.0
↓ install
Aider-AIverifiedVerifiedApache-2.0

aider

Terminal-based AI pair programmer with native Git integration and automatic commits.

codeCoding Agentspythoncligitpair-programming
star45.6kdownload12.8kv0.45.1
↓ install
agno-agiverifiedVerifiedApache-2.0

Agno

Lightweight, opinionated framework for building production-ready AI agents and assistants.

hubMulti-Agentpythonmultimodalmemoryknowledge-base
star40.4kdownload52.0kv1.2.4
↓ install
run-llamaverifiedVerifiedMIT

llama_index

Data framework for building RAG and agentic applications over private data.

travel_exploreRAG Frameworkspythontypescriptragvector-searchdata-connectors
star38.9kdownload41.2kv0.12.10
↓ install
vllm-projectverifiedVerifiedApache-2.0

vLLM

High-throughput, memory-efficient inference and serving engine for LLMs.

account_treeData Pipelinepythoninferenceservingpagedattention
star34.0kdownload234.0kv0.7.3
↓ install
continuedevverifiedVerifiedApache-2.0

continue

Open-source AI code assistant for VS Code and JetBrains with custom model and tool support.

codeCoding Agentstypescriptvscodejetbrainsautocomplete
star33.5kdownload14.5kv0.9.245
↓ install
microsoftverifiedVerifiedMIT

semantic-kernel

Microsoft's SDK for integrating LLMs into apps with planners, skills, and memory.

buildTool-Use Wrapperspythontypescriptmicrosoftorchestrationplugins
star28.0kdownload19.4kv1.30.0
↓ install
huggingfaceverifiedVerifiedApache-2.0

smolagents

Tiny, opinionated agent framework from Hugging Face — agents that write code as actions.

hubMulti-Agentpythonhuggingfacelightweightcode-agent
star27.5kdownload78.0kv1.10.0
↓ install
openaiverifiedVerifiedMIT

OpenAI Agents SDK

OpenAI's official Python SDK for building production multi-agent workflows.

hubMulti-Agentpythonopenaihandoffguardrails
star26.7kdownload52.0kv0.0.13
↓ install
deepset-aiverifiedVerifiedApache-2.0

Haystack

Open-source framework for building production-grade LLM applications and RAG pipelines.

travel_exploreRAG Frameworkspythonragpipelineproduction
star25.4kdownload58.0kv2.8.0
↓ install
mem0aiverifiedVerifiedApache-2.0

mem0

Memory layer for AI agents — adds long-term, personalized memory to LLM applications.

travel_exploreRAG Frameworkspythonmemorypersonalizationlong-term
star24.8kdownload67.0kv0.1.29
↓ install
googleverifiedVerifiedApache-2.0

Google ADK

Google's Agent Development Kit (ADK) for building enterprise-grade AI agents in Python.

hubMulti-Agentpythongooglegeminiadk
star19.9kdownload41.0kv1.1.0
↓ install
princeton-nlpverifiedVerifiedMIT

SWE-agent

Autonomous AI software engineering agent that resolves GitHub issues end-to-end.

codeCoding Agentspythonswe-benchgithubresearch-grade
star19.4kdownload8.4kv0.7.2
↓ install
pydanticverifiedVerifiedMIT

PydanticAI

Agent framework from the Pydantic team — type-safe, ergonomic LLM development.

buildTool-Use Wrapperspythonpydantictype-safestructured-output
star17.3kdownload43.0kv0.0.36
↓ install
chroma-coreverifiedVerifiedApache-2.0

chroma

Open-source AI-native vector database designed for embedding-based retrieval.

travel_exploreRAG Frameworkspythonrustvector-dbembeddingsrag
star16.4kdownload28.7kv0.5.23
↓ install
assafelovicverifiedVerifiedApache-2.0

gpt-researcher

Autonomous research agent that generates in-depth reports with citations from the open web.

biotechResearch Agentspythonresearchweb-searchreport-generation
star15.7kdownload6.4kv0.10.7
↓ install
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