ContextPulse
Local-first ambient context for AI agents.
Screen capture, voice dictation, clipboard, keyboard/mouse activity. All local, all private.
Developer Preview (v0.1-alpha). ContextPulse is under active development. APIs and configuration may change between releases. Report issues.
ContextPulse is a desktop daemon that captures your screen, voice, and keyboard/mouse activity in real time, then delivers it to AI agents through the Model Context Protocol (MCP). One process, one tray icon, 35 MCP tools, zero cloud dependency.
Everything stays local. No cloud. No telemetry. Your data never leaves your machine.
┌─────────────────────────────────────────────────┐
│ ContextPulse Daemon │
│ │
│ ┌──────────┐ ┌──────────┐ ┌──────────┐ │
│ │ Sight │ │ Voice │ │ Touch │ │
│ │ Screen │ │ Dictate │ │ Keys + │ │
│ │ OCR │ │ Whisper │ │ Mouse │ │
│ │ Clipboard│ │ Vocab │ │ Bursts │ │
│ └────┬─────┘ └────┬─────┘ └────┬─────┘ │
│ └──────────────┼──────────────┘ │
│ ▼ │
│ ┌──────────────┐ │
│ │ EventBus │ │
│ │ (Spine) │ │
│ └──────┬───────┘ │
│ ▼ │
│ ┌──────────────┐ │
│ │ activity.db │ │
│ │ SQLite+FTS5 │ │
│ └──────────────┘ │
└────────────────────┬────────────────────────────┘
│ MCP (streamable-http :8420)
┌────────────┼────────────┐
▼ ▼ ▼
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