🧠 The Brain for Your AI — Local-first memory engine for AI agents. Store, recall, and search memories with semantic embeddings. Single Rust binary, zero config, fully offline.

Convert AI coding agent sessions (Claude Code, Cursor, Codex, Gemini, OpenCode, Kimi Code, Hermes) into self-contained, embeddable HTML replays

Tool-to-Agent Protocol: tools can be smart without embedded LLM calls.

Agentic RAG for local and self-hosted document search: hybrid retrieval, reranking and multimodal RAG on embedded LanceDB, with Docling parsing and an MCP server

A code repository indexing tool to supercharge your LLM experience.

A semantic search engine for files and code.

Semantic Search & Call Graphs for AI Agents (100% Local)

AI-powered spec generation and review using multi-repo code graph intelligence for backend teams that ship to production.

Your coding agent starts every session blank. Rekal is the memory your team is missing

One local, searchable index of your AI coding-agent history Claude Code, Codex, Cursor, Gemini & more. Keyword + semantic search, MCP server, CLI & VS Code extension.

Structural code intelligence for AI agents — semantic search, knowledge graphs, and a built-in MCP server in one Rust binary. Give Claude, Cursor, and any MCP client a deep understanding of your codebase.