Prompt Management Python Packages

agenta

The open-source LLMOps platform: prompt playground, prompt management, LLM evaluation, and LLM observability all in one place.

helicone-helpers

🧊 Open source LLM observability platform. One line of code to monitor, evaluate, and experiment. YC W23 🍓

helicone-async

🧊 Open source LLM observability platform. One line of code to monitor, evaluate, and experiment. YC W23 🍓

lilypad-sdk

Open-source versioning, tracing, and annotation tooling.

helicone

🧊 Open source LLM observability platform. One line of code to monitor, evaluate, and experiment. YC W23 🍓

exemplar-prompt-hub

Centralized REST API for managing, versioning, and retrieving AI prompts.

dynaprompt

Dynamic prompt management and configuration library for LLM applications. Powerful, lazy-loading, and supports Jinja2 templates and Pydantic schemas.

llmpivot

Open-source, local-first, Production grade intelligent prompt management system.

python-lilypad

An open-source prompt engineering framework.

pyrompt

Manage, share, and search prompts and prompt templates, with multiple templating languages

cedartl

A lightweight, intuitive templating language designed for interactive use in LLM chat sessions.

autoresearch-prompt-manager

Autonomous prompt management with versioning, A/B experiments, metrics, and LLM-driven optimization. Built on agno.

promptframe

LLM-agnostic prompt management — typed YAML loading, structured output schema, composable builder API, markdown skills, and a CLI.

marketing-agent-example

Example marketing content agent demonstrating the full prompt-manager stack

autoresearcher-shonku

Autonomous prompt management with versioning, A/B experiments, metrics, and LLM-driven optimization. Built on agno.

py-prompt-versioner

Lightweight prompt version control for AI Engineers. Feature-rich Markdown prompts with Pydantic validation and a CLI-first workflow.

prompt-foundry-python-sdk

The prompt engineering, prompt management, and prompt evaluation tool for Python

openprompts

Your ultimate hub to discover, manage, and share the best AI prompts. Build your personal prompt library and collaborate with the community.

shonku

Build, publish, and run AI agents as PyPI packages — wraps agno

promptfoundry

Runtime prompt control and versioning for production apps

siloprompts

Personal AI prompt database — organize, search, and copy your prompts