Coding and terminal agents / Benchmark leaderboard

Terminal-Bench 2.1

89 difficult terminal tasks across engineering, systems and scientific work.

No published company result yet.

This benchmark is in the research directory. Its task package, adapter and grading protocol need qualification before a hosted run can be offered.

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What this benchmark measures

Metrics

Verifier-defined task success.

Execution requirements

Containerized command-line agent, Harbor and fixed resource budgets.

Scope and limitations

Keep 2.1 as a historical comparison track; it is not the latest release. Do not mix its results with 2.0.

Evaluation availability

Catalog entry. Request a managed evaluation to qualify your agent interface and the benchmark’s native grading requirements.

Sources and company fit

Companies whose products may fit

Research recommendations based on product capabilities. These companies have not necessarily run this benchmark or integrated with Blobfish.

Compatibility notes for each company

All Hands / OpenHands: Capability-aligned; adapter/access to qualify

Anthropic: Capability-aligned; adapter/access to qualify

Augment Code: Capability-aligned; adapter/access to qualify

Cline: Capability-aligned; adapter/access to qualify

Cognition / Devin: Capability-aligned; adapter/access to qualify

Cursor: Capability-aligned; adapter/access to qualify

Factory: Capability-aligned; adapter/access to qualify

GitHub Copilot: Capability-aligned; adapter/access to qualify

Google DeepMind: Capability-aligned; adapter/access to qualify

JetBrains: Capability-aligned; adapter/access to qualify

OpenAI: Capability-aligned; adapter/access to qualify

Replit: Capability-aligned; adapter/access to qualify