
Semlith
Local search over your code and documents for AI agents.
Product HuntOpen SourceLaunched Oct 31, 20264#34 of the day
About Semlith
Coding agents make up quotes from PDFs and Office files they cannot open. Semlith is a free, open-source local index of your code and docs that Claude Code, Cursor and Codex search over MCP. In my test, made-up quotes went from 41 of 127 to 0.
How Semlith did at launch
Semlith launched on Product Hunt on Oct 31, 2026, one of 40 launches Junior recorded that day. It finished #34 of the day with 4 upvotes, against a median of 64 for the day.
Among the 125 Open Source launches in October 2026, it got more upvotes than 0% of them (the median was 83).
Junior has 1 person on file for Semlith, 0 with an email.
The person behind Semlith
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