AgentEnv Framework
AgentEnv Framework is Scale AI's open-source Python SDK and CLI for building RL environments for agents: containerized worlds with realistic apps and data behind an MCP gateway, plus tasks (as DAGs) that grade any agent in any sandbox.
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About AgentEnv Framework
AgentEnv Framework is listed in our evals & observability category and is aimed at builders. AgentEnv Framework is Scale AI's open-source Python SDK and CLI for building RL environments for agents: containerized worlds with realistic apps and data behind an MCP gateway, plus tasks (as DAGs) that grade any agent in any sandbox. Pricing, as the maker states it: Free and open source (Apache-2.0); pip install agentenv-framework. Maturity: Active. We last checked the official link on 2026-10-20.
AgentEnv Framework at a glance
- Category: Evals & observability
- Built for: Developers and teams building with AI agents
- Pricing: Free and open source (Apache-2.0); pip install agentenv-framework (as the maker states it)
- GitHub: scaleapi/agentenv-framework · 350 stars (as of Oct 21, 2026)
- Latest release: v0.9.1339, Oct 21, 2026
- Last commit: Oct 21, 2026
- Official site: agentenvframework.com
- Listed on AgentScout: Oct 20, 2026
AgentEnv Framework FAQ
What is AgentEnv Framework?
AgentEnv Framework is Scale AI's open-source Python SDK and CLI for building RL environments for agents: containerized worlds with realistic apps and data behind an MCP gateway, plus tasks (as DAGs) that grade any agent in any sandbox.
How much does AgentEnv Framework cost?
AgentEnv Framework's pricing, as the maker states it: Free and open source (Apache-2.0); pip install agentenv-framework. Check the official site for current plans.
Where can I find AgentEnv Framework's source code?
On GitHub at scaleapi/agentenv-framework, which had 350 stars as of Oct 21, 2026. The latest release is v0.9.1339 (Oct 21, 2026).
What are alternatives to AgentEnv Framework?
Similar tools include Kiln, MCPJam Inspector, BrowserGym, Firedrill, Judgeval and agent-qa (Vostride).
Facts from our link-checked listing, the GitHub repository and the official site. See something wrong? Suggest an edit.
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AgentEnv Framework alternatives
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BrowserGym
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Firedrill
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Judgeval
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agent-qa (Vostride)
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