Vector Search

Long-term memory for AI agents: hybrid-searched memories over human-editable markdown notes. 100% local — offline ONNX embeddings, SQLite FTS5, MCP server, REST API, CLI, dashboard. No cloud, no API keys.

A searchable second brain for AI agents: a file-based knowledge base with ranked keyword and semantic (hybrid) search, as a CLI and MCP server.

Persistent agent identity for AI agents — a hand-edited identity layer, nightly-distilled experience, and lessons injected every session, shared across your whole fleet. Works with Hermes, OpenClaw, Claude Code, Pi, and opencode.

The measurable image + document toolkit for JavaScript. On flat art -- logos, icons, UI, screenshots, pixel art -- the SVG is bit-exact: SSIM 1.0000, zero differing pixels, verified by rendering it back. On photographs it leads potrace, imagetracerjs and

Set up a Vault Cortex MCP server for your Obsidian vault in one command: npx vault-cortex@latest init

Persistent memory for AI coding agents — local embeddings, SQLite stores, zero config. Works with OpenCode (as a plugin), Claude Code (as an MCP server), and Cursor (as an MCP server).

Mojulo — the agent's workshop: a local MCP server where you build repeatable things by talking to Claude Code or Codex — self-hosted chatbots, connected services, apps, worlds, music, and playable games — each a tiny deterministic recipe on your machine,

Persistent memory for Claude Code. Captures why decisions were made, not just which files changed. Bring your own database: SQLite, MongoDB or Postgres. No cloud, no subscription.

Markdown Content Preprocessor - Fetch web pages, extract content, convert to clean Markdown

Local-first context engine for AI coding agents. Pre-indexes your codebase into a dependency graph and feeds any MCP agent only the code that matters — 87% fewer tokens per call. New in 2.5: mechanical work verification and a PII/secret scanner. Works wit

Local-first code graph: index a repo into an import/symbol graph and retrieve the relevant slice instead of whole files. Ships as a CLI, an MCP server for AI agents, a TypeScript API, and a VS Code chat participant.

Persistent memory for agents. Corrections stick, context compounds, every session starts smarter.

MCP server for AutoMem: AI memory storage and recall

Local-first memory, hybrid RAG, and agent personalization for AI coding agents (OpenCode, Claude Code, Codex, Gemini CLI, Antigravity). MCP server + CLI with persistent context, document ingestion, vector + SQLite FTS5 retrieval, sync, setup, and safe uni

Local-first repo-memory MCP for coding agents. Best for relationship-heavy edits: symbols, callers, dependencies, diff review, and git-pinned decisions before code changes. Start with a no-write proof receipt; use grep/ripgrep for exact strings. MIT; bund

Trusted engineering context for agentic software engineering via Hermes MemoryProvider and MCP.

Model Context Protocol (MCP) server for PDF: generate PDF/A documents with tables, images, charts, barcodes, SVG and forms; sign and verify PAdES signatures (B-B to B-LTA, RFC 3161, OCSP/CRL); fill AcroForms; merge, split, encrypt; extract text; preview l

Security infrastructure your AI can't be — deterministic, current past your model's training cutoff, whole-repo-aware, author-independent. Security MCP for vibe coding. 462 rules, 39 tools, CLI + doctor. Prompt-level shift-left security (secure_prompt — e

Open-source confidential local RAG for coding agents, with offline cited retrieval through CLI, MCP, and TypeScript.

Agent memory with no API key, no LLM, and no embedding provider. Serves MCP over stdio against a local SQLite store, or Cloudflare Workers + D1. Drop-in for @modelcontextprotocol/server-memory; every memory keeps its source, its scope, and the evidence th