Summary
Persistent memory that syncs across devices and agents. Works natively with Claude Code, Codex, and OpenClaw through an MCP server that exposes search, timeline, and observation capture tools. Hooks into session lifecycle events to auto-capture context from tool use, inject relevant memory at session start, and generate digests on close. Includes Sentinel for pre-write code review and hybrid FTS5 plus vector search backed by local SQLite. Free tier covers two devices with 5,000 observations. Reach for this when you're bouncing between machines or agents and want the AI to remember project decisions, bug fixes, and discoveries without manual note-taking.
Keeps your Mac awake while Claude Code, Codex or Cursor works. Lets it sleep when they are done.
Try free for 7 days →
Block distracting apps from your iPhone permanently without a 3rd party app. Free and open source.
Block now (100% free) →
Notes, actions and memory. Without a meeting bot. First month 100% off.
Download for free →
belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
Free an open-source skills that make AI coding agents easier to understand, verify, and control.
Download for free →
Connect your Claude agent to live crypto prices and trading routes via 1inch
Get the MCP →Featured
Keeps your Mac awake while Claude Code, Codex or Cursor works. Lets it sleep when they are done.
Try free for 7 days →Block distracting apps from your iPhone permanently without a 3rd party app. Free and open source.
Block now (100% free) →Notes, actions and memory. Without a meeting bot. First month 100% off.
Download for free →belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →Free an open-source skills that make AI coding agents easier to understand, verify, and control.
Download for free →Connect your Claude agent to live crypto prices and trading routes via 1inch
Get the MCP →
