Arga Labs
ActiveReal-world sandboxes to test and train AI agents
What it does
We build environments to test your app and agents against the real world. Deploy your code/agent into a sandbox that runs against replicas of external services (Stripe, Slack, Google Drive, etc.). Twins support the same APIs, MCP tool calls & SDKs as the real software, and you can spin up thousands of instances in parallel and seed them using natural language. Run real workflows, surface edge cases, and observe how your code/agents actually behave before hitting production.
Its site says now · captured 2026-08-23
Arga Labs | Real-world sandboxes for testing agents
Build, seed, and call twins of the services your software acts on via API, CLI, or MCP.
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