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ToolBench

PyPIInfrastructure

PulseGate's liveness check found it on 14 Sep 2026; it is registered on GitHub and PyPI and has been in the index since 24 Jul 2026. How this is checked

ToolBench provides a platform and command-line interface for creating and running benchmarks that test agentic tools and LLM-powered harnesses. It helps developers systematically evaluate tool-calling capabilities, orchestration logic, and overall agent performance across different models and scenarios. Primarily used by AI researchers and engineers building autonomous agents.

Inferred · not functionally tested

Open SourceMITCLI
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Overview

4 features

Purpose: Evaluating and benchmarking the performance of agentic LLM tools and harnesses.

Inferred · not functionally tested

Audience: AI developers

Inferred · not functionally tested

Functions: analytics

Inferred · not functionally tested

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

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

Constraint provenance is unknown; confirm requirements with the publisher.

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

In the Agent evaluation & testing space, ToolBench takes a focused approach. Inferred · not functionally tested: It focuses on evaluating and benchmarking the performance of agentic LLM tools and harnesses. Inferred · not functionally tested: ToolBench is an open-source project aimed at AI developers. Basis unknown · not verified: ToolBench is open source under the MIT license. Basis unknown · not verified: ToolBench is available on the command line.

Tony Menzo builds and maintains ToolBench, and it first shipped in 2026. The project is developed in the open on GitHub with 63 commits in the last 90 days. Inferred · not functionally tested: Among its 4 catalogued features are Benchmark Builder, Agent Evaluation, and LLM Tool Testing.

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

Tasks: Inferred · not functionally tested

  • Benchmark Builder
  • Agent Evaluation
  • LLM Tool Testing
  • CLI Interface

Topics: Inferred · not functionally tested

Tags
agent-benchmarkingllm-evaluationtool-harnessai-benchmark
AI capabilities
Code
Inference: Local

JSON profile · Text profile · Access guide

Built with & integrations

Runs on
CLI

Trust & compliance

License
MIT
Public signals
HTTPSOpen SourceGitHubActive maintenance

Indexing history

5

What PulseGate has recorded for this listing

  1. Indexed2 Oct · 03:08 UTC
    toolbench seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open
  2. Indexed1 Oct · 01:24 UTC
    toolbench seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open
  3. Indexed1 Oct · 00:52 UTC
    toolbench seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open
  4. Indexed25 Sep · 01:46 UTC
    toolbench seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open
  5. Indexed24 Jul · 03:14 UTC
    toolbench seen via PyPI Fresh Feed
    Source: PyPI Fresh Feed · Open

Frequently asked questions about ToolBench

What does ToolBench do?
Inferred · not functionally tested: ToolBench focuses on evaluating and benchmarking the performance of agentic LLM tools and harnesses. It is catalogued under Agent evaluation & testing on PulseGate.
Who is ToolBench for?
Inferred · not functionally tested: ToolBench is an open-source project built for AI developers.
Does ToolBench have a free plan?
Basis unknown · not verified: Yes — ToolBench is open source under the MIT license and free to use.
What platforms does ToolBench run on?
Basis unknown · not verified: ToolBench runs on the command line.
Is ToolBench still active?
PulseGate's liveness check found it on 14 Sep 2026. Its GitHub repository shows 63 commits in the last 90 days.
What are alternatives to ToolBench?
Similar projects tracked by PulseGate include TestBench, Toolbench Leaderboard, and bench-my-llm.TestBenchToolbench Leaderboardbench-my-llm
Who makes ToolBench?
ToolBench is developed by Tony Menzo.
How long has ToolBench been around?
ToolBench first shipped in 2026.

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