Open-source Agent OS for TypeScript that helps teams operate AI agents like production systems
Stage
Not given
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Founded
2026
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Based in
US
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Pricing model
Paid
Open source
Pricing
$0.002 per grab, flat rate. Annual plan: $50/year for 25,000 grabs. Prepaid top-ups available: $50 for 25,000 grabs, $100 for 50,000 grabs, $250 for 125,000 grabs. Credits do not expire while account remains active.
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Key features
Full-page or fixed-viewport capture
PNG, JPEG, or WebP output formats
Cookie-consent dismissal
Wait for selector or delay
Async with signed webhooks
SSRF-guarded and idempotent
One-line CLI install
Hosted MCP server
Hosted CDN delivery
Durable execution with crash-safe HITL
Agent DNA for versioning agents as packages
Gatekeeper default-deny authorization
Skillgate capability curation
Local-first deployment without Kubernetes requirement
Agent VM with effect typing and speculation
Decision Runtime for bounded closed-set judgment
Organism for multi-agent coordination
What makes it different
Agent-first design with CLI and MCP integration
Test keys return free placeholders for development
Built by Twilio infrastructure leaders
Handles cookie banners and lazy-loaded content automatically
Agents live in the same TypeScript DI app as your APIs, not as separate services
Production-ready without cloud or Kubernetes dependency
Complete operating system, not glue between frameworks
Agents pause, resume, and survive restarts in production
Developer-first with decorators and DI patterns developers already know
Grabbit
HazelJS