Private local memory for any AI agent: Markdown database, SQLite search, MCP, zero runtime dependencies.
Point it at text. Get a searchable archive for free. Spend a few cents turning it into a Markdown wiki your agent can query.
Give any AI agent or workspace application a private, local memory without filling every prompt with your history:
That command is a local STDIO MCP server, not a Codex or OpenAI integration. Connect it directly to MCP-capable clients such as Codex, Claude Code, OpenCode, or OpenClaw. Pi, Orbit, Hermes, and other workspace agents can use MCP when supported or the bundled skill and CLI. See the copy-paste setup examples.
Nothing from the vault is injected into the agent's prompt. The agent searches first, then reads one relevant Markdown page. A thousand unopened pages cost zero tokens.
That opens a populated 20-page graph. It needs no API key, import, database server, or JavaScript build.
Ingest is local and free: it writes Markdown and builds a disposable SQLite FTS5 index. Search works immediately:
To turn raw history into a linked wiki, estimate first and then build a small resumable batch:
The build pass is optional. It is a plain for loop making one OpenAI-compatible chat-completions request per item. Run it against OpenAI or a local Ollama/LM Studio server; stop and resume without paying twice.
Delete synapse.db and synapse reindex --vault ./my-brain recreates it. The durable data is ordinary Markdown that works with git, Obsidian, grep, and any editor.
1. An adapter streams each source into a tiny Item shape with stable IDs and timestamps. 2. Ingest writes immutable raw Markdown and indexes it with SQLite FTS5—no model call. 3. Build c
From the project README.
Add the radar badge to your README — it shows your project was picked up by MCP Radar and links to this page:
[](https://mcp.liqiwa.com/s/anshulyadav1976--synapse.html)
Turn scattered notes, docs and transcripts into a queryable Markdown wiki — an LLM knowledge-base compiler with MCP access, no embeddings, self-hosted.
menot-you/n-memoryMemory your agent can trust — every answer carries its source; when it doesn't know, it says so. Hermetic, local, MCP.
cmoraes10/lociTyped long-term memory for AI agents. One core, an MCP server, and a Hermes plugin.
asimons81/nexusosFiles you own. Memory your agents can trust. Also: your AI won't gaslight you about what's in your own notes anymore.
shinegang/baronBaron Munchausen — local memory for coding agents that outlives the chat, with a verdict on every answer. Public alpha.
korovin-aa97/talkthrough-mcpMCP server: turn narrated screen recordings into agent-ready data — local Whisper transcript, scene keyframes, OCR, wall-clock anchoring. Record your screen, talk — your AI agent files the bugs.
The top new MCP servers of the week, every Monday. No spam, unsubscribe anytime.