LangSmith alternatives
Curated alternatives to LangSmith — and why you'd switch.
future-agi
Self-hostable platform for the whole agent-quality loop: tracing, evals, simulations, datasets, guardrails and an LLM gateway — one feedback loop from prototype to production. Apache 2.0.
Why switchSame job — trace, test and monitor LLM apps. LangSmith is the polished hosted incumbent tied to the LangChain orbit; Future AGI is the Apache-2.0 self-hostable that adds simulation and guardrails.
Full comparison →