---
title: "03.08.2026 New Playground Providers and Project Settings"
description: "Phoenix v13.10.0 adds Cerebras, Fireworks AI, Groq, and Moonshot as first-class playground providers, plus editable project settings."
---

Phoenix v13.10.0 introduces four new AI providers for the playground and makes project settings editable.

## New playground providers

Phoenix now supports **Cerebras**, **Fireworks AI**, **Groq**, and **Moonshot (Kimi)** as first-class providers in the playground. All four use OpenAI-compatible APIs — no new dependencies required.

![AI Providers in Phoenix](https://storage.googleapis.com/arize-phoenix-assets/assets/images/ai_providers.png)

| Provider | Environment Variable |
|----------|---------------------|
| Cerebras | `CEREBRAS_API_KEY` |
| Fireworks AI | `FIREWORKS_API_KEY` |
| Groq | `GROQ_API_KEY` |
| Moonshot (Kimi) | `MOONSHOT_API_KEY` |

Cost tracking is included out of the box with **298 new model entries** across all four providers.

## Editable project settings

You can now edit a project's **description** and **gradient colors** directly from the Project Settings tab.

## Latest OpenAI models

The playground model list now includes new OpenAI models:
- `gpt-5.4`, `gpt-5.4-pro` (and date-stamped variants)
- `gpt-5.3-chat-latest`
- `gpt-5.2-pro`, `gpt-5.2-pro-2025-12-11`
- `gpt-5-pro`, `gpt-5-chat`, and date-stamped `gpt-5`, `gpt-5-mini`, `gpt-5-nano` variants
- `o3-pro-2025-06-10`

## UI improvements

- **Experiment recording indicator** — The loading spinner during playground experiments has been replaced with a pulsing red recording icon and an elapsed timer
- **Restyled Switch & Slider components** — Improved dark mode contrast, smoother transitions, and a cleaner thumb ring on hover/focus

## Get started

```bash
pip install 'arize-phoenix>=13.10.0'
```

```bash
docker pull arizephoenix/phoenix:13.10.0
```

<CardGroup cols={2}>
  <Card title="Configure AI Providers" icon="gear" href="/docs/phoenix/prompt-engineering/how-to-prompts/configure-ai-providers">
    Full provider configuration guide
  </Card>
  <Card title="Cost Tracking" icon="dollar-sign" href="/docs/phoenix/tracing/how-to-tracing/cost-tracking">
    Learn about automatic cost tracking
  </Card>
</CardGroup>
