High-performance Model Context Protocol (MCP) server for KacheDB — in-memory cache & SIMD semantic memory for AI agents
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# 🧠 KacheDB MCP Server [](https://pypi.org/project/kachedb-mcp/) [](LICENSE) [](pyproject.toml) [](pyproject.toml) **High-Performance Model Context Protocol (MCP) server for KacheDB** — exposing sub-millisecond in-memory caching, Tree-Sitter AST symbol intelligence, and SIMD semantic vector memory to **Antigravity IDE**, **Claude Desktop**, **Cursor**, and AI coding agents. --- ## ⚡ Why KacheDB for AI Agents? AI coding assistants repeatedly re-read large codebases, parse ASTs, and crawl directories, wasting tens of thousands of tokens and adding hundreds of milliseconds of latency per turn. `kachedb-mcp` connects your AI assistant directly to **KacheDB's Megaslab pure-RAM SwissTable**: - 🚀 **Sub-50 Nanosecond Retrieval:** Instant symbol inspection and exact KV hits in memory. - 🌳 **Tree-Sitter AST Code Intelligence:** Multi-language symbol graphs (functions, classes, structs, signatures, docstrings) across Python, Rust, Go, TypeScript, and JavaScript. - 🔍 **Upward Anchor Discovery:** Zero-config project root detection from any touched file — no arbitrary `$HOME` scans or guessing folder names. - 🔄 **Incremental Git Watermarks:** Sub-millisecond sync verification using commit SHA watermarks (`kache:meta:<ws>:commit`). Up-to-date projects are skipped with zero overhead. - 🧠 **SIMD Semantic Vector Memory:** Natural language concept and code recall powered by ARM NEON & AVX2/FMA cosine similarity kernels. - 🪙 **Live Financial Telemetry:** Tracks avoided latency, cumulative tokens saved, and real-time USD cost savings. --- ## 🛠️ MCP Tools Exposed (11 Tools) ### 🌳 Codebase Intelligence Tools | Tool | Type | Description | | :--- | :---: | :--- |…
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