---
title: 'What is Pezzo?'
---

Pezzo is a powerful open-source toolkit designed to streamline the process of AI development. It empowers developers and teams to leverage the full potential of AI models in their applications with ease.

<Frame>
  <img src="https://cdn.pezzo.ai/banner.png" />
</Frame>

<br />

# Key Features
- 🎛️ **Centralized Prompt Management:** Manage all AI prompts in one place for maximum visibility and efficiency.
- 🚀 **Streamlined Prompt Design & Versioning:** Create, edit, test and version prompts with ease.
- 🕜 **Instant Deployments:** Pezzo allows you to publish your prompts instantly, without requiring a full release cycle.
- 🔍 **Observability**: Access detailed prompt execution history, stats and metrics (duration, prompt cost, completion cost, etc.) for better insights.
- 🛠️ **Troubleshooting:** Effortlessly resolve issues with your prompts. Time travel to retroactively fine-tune failed prompts and commit the fix instantly.
- 💰 **Cost Transparency**: Gain comprehensive cost transparency across all prompts and AI models.
- 🧑‍💻 **Multiple Clients**: Support for [Node.js](/client/pezzo-client-node) and [Python](/client/pezzo-client-python).

# Next Steps
<CardGroup cols={2}>
  <Card
    title="Tutorial: Observability & Monitoring"
    icon="eye"
    href="/introduction/tutorial-observability/overview"
  >
    Learn about Pezzo's robust observability & monitoring features.
  </Card>
  <Card
    title="Tutorial: Prompt Management"
    icon="wrench"
    href="/introduction/tutorial-prompt-management/overview"
  >
    Learn how you can streamline your AI delivery with Pezzo.
  </Card>
</CardGroup>
