Arga Labs offers Arga Twins
Product
Stateful twins of APIs, CLIs, and MCP servers for testing agents with seeded scenarios.
- Currently Offered
Arga Twins are stateful replicas of external APIs, CLIs, and MCP servers that let teams test agents and agent-facing software without touching production. Developers can spin up thousands of parallel instances and seed scenarios in natural language.
Each twin supports the same APIs, tool calls, and SDKs as the real software, covering services like Stripe, Slack, and Google Drive. Test runs exercise real workflows to surface edge cases early, so teams observe agent behavior before shipping to production.
Stateful twins of APIs, CLIs, and MCP servers for testing agents with seeded scenarios.
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Open-source workspace for running multiple coding agents in parallel across local worktrees and cloud sandboxes.
Developer workspace for spec-driven agent orchestration with living specs, isolated workspaces, and multi-agent coordination.
Grafana k6 is an open-source load testing tool for developers and DevOps teams that uses JavaScript to define test scenarios.
Artillery is an open-source cloud-scale load testing platform for engineering teams.
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