Show HN: I built an open-source, local-first alternative to LangSmith
pypi.orgHey HN. Built this because LangSmith needs a cloud account just to see my own traces.
pip install opensmith — everything shows up at localhost:7823. SQLite. No accounts.
No config. Fully offline.
800+ downloads in 2 days. Surprised me.
Would love honest feedback from this community. Hey HN. I built this because LangSmith needs a cloud account to see my own traces. The full stack is:
→ @trace decorator on any Python function
→ autopatch() for OpenAI, Anthropic, LiteLLM,
Qdrant, ChromaDB, Pinecone
→ SQLite at ~/.opensmith/traces.db
→ Dashboard at localhost:7823 800+ downloads in 2 days. I have not done any marketing. Its early in development. I am happy to hear what is missing.