The real catalog of tools for AI agents

Shared memory for Claude, ChatGPT and any MCP client. Read and edit it in Obsidian or the web app.

Persistent, verbatim, searchable memory for AI assistants — one memory across every MCP client.

Memory for AI agent teams across tools, sessions, repositories, and teammates.

Versioned agent memory in your own Postgres: portable context, permissioned, audit trail.

Cognitive memory for coding agents: hybrid recall, remember/forget, knowledge graph, nightly dreams.

Git-backed markdown memory for AI agents; search hides superseded and archived notes.

MCP adapter for Engram - organizational memory for AI agents

Graph context, semantic search, guarded edits, and reviewable Git for local Obsidian vaults.

Obsidian MCP server: semantic search, knowledge graph, and vault editing. No plugin required.

Filesystem-based MCP server for Obsidian vaults — read, search, and edit notes, no app required.

Governed Obsidian vault access: hybrid retrieval, Markdown-native memory, HITL confirmations.

Intelligent agent memory with automatic extraction, consolidation, and bi-temporal recall.

Local-first persistent memory for AI agents — SQLite + local embeddings, MCP-native, no cloud.

Universal AI coding assistant memory — session handoff, SLM compression, and semantic retrieval.

Read, write, search, and surgically edit Obsidian notes, tags, and frontmatter via MCP.

Local-first AI identity for MCP coding tools. Lessons, decisions, and context you control.

Durable memory for AI agents: fact extraction, hybrid retrieval, temporal graph. SQLite/Postgres.

Hierarchical memory for AI agents. Three-layer (buffer/working/core) with decay and promotion.

Verified, tier-0 regulatory data for AI across 850+ official sources and 50+ jurisdictions.

Local MCP server for Obsidian Desktop via the official Obsidian CLI.