Mobile sandboxes for your AI agents controlled over REST API and MCP
Stage
Startup
Not given
Founded
2024
Not given
Based in
US
US
Pricing model
Freemium
Paid
Pricing
Self-hosted: Free, MIT licensed. Hindsight Cloud: Pay-as-you-go with free credits to start. Retain (store memories) $10.00 per million tokens, Recall (retrieve memories) $0.75 per million tokens, Reflect (synthesize patterns) $0.05 per call, Iris Extract (structured extraction) $7.50 per million tok
Cloud Android 14: $0.01 per phone-minute; iPhone and iPad: $0.05 per phone-minute; Real Android devices: $0.03 per phone-minute; Dedicated devices: from $79 per month. Billed per second with one-minute minimum. Boot time and parked phones free. New accounts start with $2 credit.
Key features
Per-user persistent memory with preferences, history and decisions kept separate
Cross-session persistence allows context to survive weeks between interactions
Fast parallel retrieval in under 100ms through four strategies running simultaneously
Works with any LLM without losing learned context when swapping models
Learns from mistakes and corrects behavior on repeated problems
Automatic pattern detection synthesizes individual facts into consolidated knowledge
Conflict detection preserves both old and new states with timestamps when facts change
Integrates with 20+ coding agents including Claude Code, Cursor, and Copilot
Cloud Android 14 phones (arm64)
iPhone and iPad sandboxes
Real Android devices
REST API and MCP server
Screen as numbered text elements
Batch actions (tap, type, swipe up to 20 per call)
Park and resume phones with state preserved
Live view with step-by-step recording
App installation and management
Screenshot and text observation modes
What makes it different
94.6% retrieval accuracy on LongMemEval-S, beating next-best system at 74.0%
MIT licensed open source with no usage limits, telemetry or restrictions
Reflection layer automatically builds judgment and mental models over time without manual tagging
Entity resolution handles hundreds of entities with 99.5% query reduction
Same API and MCP for Android, iPhone, iPad and real devices
Agents interact with real apps like people do
Boot time and parked phones are free
Works with Claude Code, Codex, Cursor and any HTTP MCP client
Vectorize
Mobilebox