What are the best alternatives to Agents?

The top alternatives to Agents are LangChain, OpenAI Agents SDK, Claude Agent SDK, ranked by real usage data on Unfragile.

Are there free alternatives to Agents?

Yes, 17 free alternatives to Agents exist, including LangChain, OpenAI Agents SDK, Claude Agent SDK.

20 alternatives ranked by real usage data. Agents scores 22/100 — 20 tools score higher.

OriginalAgents

Library/framework for building language agents

20 alternatives

17 free options

20 score higher

Framework for building LLM apps — chains, agents, RAG, memory. Python & JS/TS. 200+ integrations.