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benchspec

PyPIInfrastructure

PulseGate's liveness check found it on 6 Oct 2026; it is registered on PyPI and has been in the index since 5 Sep 2026. How this is checked

benchspec is an open-source framework for evaluating AI agents with repeatable, isolated benchmarks. Developers write evaluations in Markdown, run them across named benchmark arms, and compare behavior across harnesses, models, effort levels, and environments.

Inferred · not functionally tested

Open SourceMITCLISelf-hosted
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Overview

5 features

Purpose: Comparing AI agent behavior consistently across models, harnesses, effort levels, and environments.

Inferred · not functionally tested

Audience: AI agent developers and evaluation engineers

Inferred · not functionally tested

Functions: Unknown

Interfaces: API: unknown · MCP: unknown · CLI: indicated (inferred, not tested) · Self-hosting: indicated (inferred, not tested)

Recorded constraints: pricing: open_source · license: MIT · platforms: CLI · deployment: cli, self_hosted

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: pypi.org. These links do not verify the individual claims.

benchspec sits in PulseGate's Agent evaluation & testing category. Inferred · not functionally tested: It focuses on comparing AI agent behavior consistently across models, harnesses, effort levels, and environments. Inferred · not functionally tested: It is built as an open-source project for AI agent developers and evaluation engineers. Basis unknown · not verified: The project is open source (MIT). Basis unknown · not verified: It runs on the command line, and it can be self-hosted.

benchspec first shipped in 2026. Inferred · not functionally tested: Key capabilities include Markdown Evals, Benchmark Arms, and Isolated Benchmarks.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Markdown Evals
  • Benchmark Arms
  • Isolated Benchmarks
  • Agent Comparisons
  • Environment Testing

Topics: Inferred · not functionally tested

Tags
agent-benchmarkseval-harnessesmarkdown-evalsisolated-testing

JSON profile · Text profile · Access guide

Built with & integrations

Runs on
CLISelf-hosted

Trust & compliance

License
MIT
Public signals
HTTPSOpen Source

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed5 Sep · 05:35 UTC
    benchspec seen via PyPI Bulk Enumerator
    Source: PyPI Bulk Enumerator · Open

Frequently asked questions about benchspec

What does benchspec do?
Inferred · not functionally tested: Benchspec focuses on comparing AI agent behavior consistently across models, harnesses, effort levels, and environments. It is catalogued under Agent evaluation & testing on PulseGate.
Who should use benchspec?
Inferred · not functionally tested: benchspec is an open-source project built for AI agent developers and evaluation engineers.
Is benchspec free?
Basis unknown · not verified: Yes — benchspec is open source under the MIT license and free to use.
What platforms does benchspec run on?
Basis unknown · not verified: benchspec runs on the command line. It can also be self-hosted.
Is benchspec still active?
PulseGate's liveness check found it on 6 Oct 2026.
What projects are similar to benchspec?
Similar projects tracked by PulseGate include proofbench, benchskills, and CatchBench.proofbenchbenchskillsCatchBench
When did benchspec launch?
benchspec first shipped in 2026.
Is benchspec open source?
Basis unknown · not verified: Yes — benchspec is open source under the MIT license.

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