What are the best alternatives to knowns?

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

Are there free alternatives to knowns?

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

20 alternatives ranked by real usage data. knowns scores 36/100 — 20 tools score higher.

Originalknowns

The memory layer for AI-native development — giving AI persistent understanding of your software projects.

20 alternatives

17 free options

20 score higher

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