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Sema
Semantic codebase indexer for Claude Code and OpenAI Codex.
Stop wasting tokens on file navigation. Speed up Claude Code and OpenAI Codex on large codebases. Sema is a semantic code indexer and MCP server. It indexes your entire codebase locally — every function, class, and method — and gives your AI assistant a search API so it never has to read files blindly again. Index once. Your AI searches forever.
About Sema on Product Hunt
“Semantic codebase indexer for Claude Code and OpenAI Codex.”
Sema was submitted on Product Hunt and earned 0 upvotes and 0 comments, placing #74 on the daily leaderboard. Stop wasting tokens on file navigation. Speed up Claude Code and OpenAI Codex on large codebases. Sema is a semantic code indexer and MCP server. It indexes your entire codebase locally — every function, class, and method — and gives your AI assistant a search API so it never has to read files blindly again. Index once. Your AI searches forever.
On the analytics side, Sema competes within Software Engineering, Developer Tools, Artificial Intelligence and GitHub — topics that collectively have 1.1M followers on Product Hunt. The dashboard above tracks how Sema performed against the three products that launched closest to it on the same day.
Who hunted Sema?
Sema was hunted by Masih Moloodian. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Sema including community comment highlights and product details, visit the product overview.
Masih Moloodian