Categories
Browse frameworks by their primary use case
General Purpose
Full-featured frameworks for building a wide range of LLM applications
7 frameworks — LangChain, OpenAI Agents SDK, Google Agent Development Kit
Multi-Agent
Frameworks designed for multi-agent collaboration and conversation
4 frameworks — CrewAI, AutoGen, Magentic-One
Coding Agents
Specialized tools for AI-assisted software development
1 framework — Claude Code SDK
RAG & Retrieval
Data-focused frameworks for retrieval-augmented generation
3 frameworks — LlamaIndex, Haystack, txtai
Enterprise
Production-grade SDKs built for enterprise deployment and scale
1 framework — Semantic Kernel
Orchestration
Graph-based workflows, tool platforms, and inter-agent protocols
3 frameworks — LangGraph, Composio, Agent-to-Agent Protocol
Lightweight
Minimal frameworks with low abstraction and easy integration
4 frameworks — PydanticAI, smolagents, Instructor
Specialized
Domain-specific agents for browsing, memory, prompt optimization, and more
3 frameworks — DSPy, Browser Use, Letta (MemGPT)