Who is loom-harness for?

loom-harness is an open-source project built for AI developers.

Does loom-harness have a free plan?

Yes — loom-harness is open source under the MIT license and free to use.

What platforms does loom-harness run on?

loom-harness runs on the command line.

Is loom-harness still maintained?

The GitHub repository shows 14 commits in the last 90 days.

What are alternatives to loom-harness?

Similar projects tracked by PulseGate include openloom, harnessie, and Loom.

Who makes loom-harness?

loom-harness is developed by evanl666.

When did loom-harness launch?

loom-harness first shipped in 2026.

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loom-harness

Name: loom-harness
Author: evanl666

PyPIInfrastructure

loom-harness is an open-source CLI tool that provides an agent harness for reading, replaying, and rewinding agent actions. It is designed for AI developers working with agentic systems, supporting debugging and analysis, and integrates with Anthropic's Claude.

Open SourceMITCLI

Visit PyPI

Overview

4 features

loom-harness is a Frameworks & runtimes project. It enables developers to read, replay, and rewind agent actions for debugging and analysis. It is built as an open-source project for AI developers. The project is open source (MIT). loom-harness is available on the command line.

It is developed by evanl666, and it first shipped in 2026. Development happens publicly on GitHub with 14 commits in the last 90 days. Key capabilities include agent replay, action rewind, and read agent logs.

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

Agent replay
Action rewind
Read agent logs
CLI interface

Built with & integrations

AI providers

anthropicopenai

Runs on

CLI

Trust & compliance

License

MIT

Verified signals

HTTPSOpen SourceFree tierGitHubActive maintenance

Indexing history

What PulseGate has recorded for this listing

Indexed7 Jul · 19:51 UTC
loom-harness verified via PyPI Bulk Enumerator
Source: PyPI Bulk Enumerator · Open

Frequently asked questions about loom-harness

What is loom-harness?: Loom-harness enables developers to read, replay, and rewind agent actions for debugging and analysis. It is catalogued under Frameworks & runtimes on PulseGate.
Who is loom-harness for?: loom-harness is an open-source project built for AI developers.
Does loom-harness have a free plan?: Yes — loom-harness is open source under the MIT license and free to use.
What platforms does loom-harness run on?: loom-harness runs on the command line.
Is loom-harness still maintained?: The GitHub repository shows 14 commits in the last 90 days.
What are alternatives to loom-harness?: Similar projects tracked by PulseGate include openloom, harnessie, and Loom.openloom harnessie Loom
Who makes loom-harness?: loom-harness is developed by evanl666.
When did loom-harness launch?: loom-harness first shipped in 2026.

At a glance

Platforms: CLI
Languages: English
Open source: Yes (GitHub)
License: MIT
First seen: 7 Jul 2026
Built for: AI developers
Model: Open source
Solves: Enables developers to read, replay, and rewind agent actions for debugging and analysis.

Registered as

GitHub: evanl666/loom
PyPI: loom-harness

Developer

evanl666

Solo developer

GitHub

Open source

View on GitHub

Stars: 0
Forks: 0
Open issues: 0
Last commit: 7 Jul 2026
Commits 90d: 14
Contributors: 1
Authorship: Solo
Default branch: main
Latest release: v0.7.0 · 7 Jul 2026

Index record

Indexed: 7 Jul 2026
Lifecycle: Alive
First seen: Jul 2026
Last seen: 7 Jul 2026

Identity audit (12)

Slug: loom-harness-pypi-org
Lifecycle last checked: 8 Aug 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 7 Jul 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Written by a language model from the project's public pages.
Category from: Recorded source: taxonomy-pass-b.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model from page content.
Canonical URL: https://pypi.org/project/loom-harness

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