semble — Fast Token-Efficient Code Search for Agents 98% fewer tokens than grep+read. Index in 250ms. Query in 1.5ms. No GPU, no API key. Semble returns only the relevant code snippets agents need, without grepping full files or reading directories. A natural-language or symbol query like or returns exact chunks with file paths and line ranges — nothing more. Installation MCP (Claude Code — recommended) MCP (Codex) Add to : MCP (Cursor) Add to : MCP (OpenCode) Add to : CLI / pip Skill (any platform) When to use - Search a codebase by describing behavior in natural language ( ) - Look up a sym…