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promptdiff-cli

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 1 Jul 2026. How this is checked

promptdiff-cli is an open-source command-line tool that enables prompt engineers and AI developers to version, diff, and test their LLM prompts across any model. It streamlines prompt management and comparison workflows for teams and individuals working with large language models.

Inferred · not functionally tested

Open SourceMITCLISelf-hosted
Visit PyPI

Overview

5 features

Purpose: Managing, comparing, and testing LLM prompts efficiently across different models.

Inferred · not functionally tested

Audience: Prompt engineers and AI developers

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 · github.com. These links do not verify the individual claims.

promptdiff-cli sits in PulseGate's CLI tools & terminal category. Inferred · not functionally tested: Managing, comparing, and testing LLM prompts efficiently across different models. Inferred · not functionally tested: It is built as an open-source project for prompt engineers and AI developers. Basis unknown · not verified: The project is open source (MIT). Basis unknown · not verified: It ships for the command line, and it can be self-hosted.

It is developed by Ragu3175, and it first shipped in 2026. Development happens publicly on GitHub with 3 commits in the last 90 days. Inferred · not functionally tested: Among its 5 catalogued features are prompt versioning, prompt diffing, and prompt testing.

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

Tasks: Inferred · not functionally tested

  • Prompt versioning
  • Prompt diffing
  • Prompt testing
  • Model-agnostic
  • Command-line interface

Topics: Inferred · not functionally tested

Tags
prompt-versioningprompt-diffllm-testingcli-toolprompt-engineering
AI capabilities
Weights: Open

JSON profile · Text profile · Access guide

Built with & integrations

Framework
FastAPI
Runs on
CLISelf-hosted

Trust & compliance

License
MIT
Public signals
HTTPSOpen SourceFree tierGitHubActive maintenance

Indexing history

What PulseGate has recorded for this listing

Nothing recorded for this listing in this window.

Frequently asked questions about promptdiff-cli

What is promptdiff-cli?
Inferred · not functionally tested: Managing, comparing, and testing LLM prompts efficiently across different models. It is catalogued under CLI tools & terminal on PulseGate.
Who is promptdiff-cli for?
Inferred · not functionally tested: promptdiff-cli is an open-source project built for prompt engineers and AI developers.
Does promptdiff-cli have a free plan?
Basis unknown · not verified: Yes — promptdiff-cli is open source under the MIT license and free to use.
What platforms does promptdiff-cli run on?
Basis unknown · not verified: promptdiff-cli runs on the command line. It can also be self-hosted.
Is promptdiff-cli still active?
PulseGate's liveness check found it on 14 Sep 2026. Its GitHub repository shows 3 commits in the last 90 days.
What are alternatives to promptdiff-cli?
Similar projects tracked by PulseGate include promptdiff-eval, llmdiff-cli, and prompt-version-control.promptdiff-evalllmdiff-cliprompt-version-control
Who makes promptdiff-cli?
promptdiff-cli is developed by Ragu3175.
When did promptdiff-cli launch?
promptdiff-cli first shipped in 2026.

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