Prompt Versioning Python Packages

pf-core

Python foundation for LLM apps whose prompts and spend you can actually see — versioned prompts, every call recorded and replayable, budgets, evals, jobs.

acruxcore

Open-source LLMOps platform with prompt management, an OpenAI-compatible AI gateway, OpenTelemetry tracing, a versioned tool catalog, and LLM evaluation. Use hosted or self-host with TypeScript and Python SDKs.

promptforge-llmops

Open-source LLMOps framework for prompt versioning, evaluation and regression testing in CI/CD pipelines.

promptv

A comprehensive developer-first prompt management tool with git-like version control

promptify

Prompt Engineering | Prompt Versioning | Use GPT or other prompt based models to get structured output. Join our discord for Prompt-Engineering, LLMs and other latest research

scopecall-py

Open-source, self-hostable AI cost & workflow observability. Find the prompt, customer, model, and workflow path behind every LLM cost spike — without a proxy.

prompt-run

curl for prompts. Run .prompt files against any LLM (Anthropic, OpenAI, Ollama) from the terminal. Treat prompts as code — version them, review them in PRs, and test them in CI.