VercelEngineering PostOfficial Source
Run Scale AI’s AgentEnv evals on Vercel Sandbox
AgentEnv 0.9.1334 and later can run evaluations on Vercel Sandbox, keeping the agent and task environment in separate sandboxes. Builders can inspect task scores and recorded actions.
Vercel · Oct 26, 2026
Source Summary
**AgentEnv 0.9.1334 and later** includes a Vercel provider. It runs the agent and task environment in **separate Sandboxes**; the example exposes task scores and recorded actions.
Practical Implication
Builders evaluating agents can use this setup to run tasks in isolated environments and inspect both the result and the agent’s actions.
Agent-Ready Context
**AgentEnv 0.9.1334 and later** includes a Vercel provider. It runs the agent and task environment in **separate Sandboxes**; the example exposes task scores and recorded actions. Builders evaluating agents can use this setup to run tasks in isolated environments and inspect both the result and the agent’s actions. The example uses an existing Vercel CLI login and project. The material does not specify resource limits, pricing, or how scores are calculated.
Connected Context · Feed7 Judgment
This provides a concrete way to run AgentEnv tasks with the agent and task environment in separate Sandboxes, then inspect scores and recorded actions. It supports isolated evaluation, while leaving score methodology and resource costs unclear.
Run Terminal-Bench and other Harbor evals on Vercel SandboxBoth use Vercel Sandboxes for agent evaluation; Harbor adds per-trial microVM isolation and parallel runs, while AgentEnv specifies separate Sandboxes for the agent and task environment.Quantifying infrastructure noise in agentic coding evalsAgentEnv exposes task scores but does not specify resource limits; Anthropic’s findings show why documenting environment settings matters when interpreting score differences.Everything Is a Rollout — Alex Shaw + Ryan Marten, Terminal-Bench, Harbor, Laude InstituteHarbor’s emphasis on reproducible runs and inspecting agent actions reinforces the value of AgentEnv’s recorded actions alongside task scores.
Context Map
benchmarkcoding#agent-evals#sandboxingUncertainty
The example uses an existing Vercel CLI login and project. The material does not specify resource limits, pricing, or how scores are calculated.