Supported Models

TraceRoot Cloud provides the following models out of the box — no API key required.

Anthropic

Model	Description
`claude-opus-4-8`	Most capable model for complex reasoning and debugging
`claude-opus-4-7`	Previous Opus generation
`claude-opus-4-6`	Earlier Opus generation
`claude-sonnet-5`	Latest Sonnet, near-Opus coding and agentic quality
`claude-sonnet-4-6`	Balanced performance and speed
`claude-opus-4-5`	Earlier Opus generation
`claude-sonnet-4-5`	Previous Sonnet generation
`claude-haiku-4-5`	Fast and lightweight

OpenAI

Model	Description
`gpt-5.5`	OpenAI’s most capable model
`gpt-5.4`	Balanced GPT-5.4 model
`gpt-5.4-mini`	Fast and cost-efficient GPT-5.4 variant
`gpt-5.4-nano`	Smallest, lowest-cost GPT-5.4 variant
`gpt-5`	Previous flagship model
`gpt-5-mini`	Fast and cost-efficient GPT-5 variant
`o3`	Advanced reasoning model
`o4-mini`	Lightweight reasoning model
`gpt-5.3-codex`	Code-optimized model via Responses API

Bring Your Own Key (BYOK)

Need a model not listed here? With BYOK you can bring your own API key and use any supported provider — including Azure OpenAI, Google (Gemini), Amazon Bedrock, xAI, DeepSeek, OpenRouter, Kimi, and GLM.

Set up BYOK

Use your own API keys to control which model powers the AI agent.

⌘I

Overview

Native

Frameworks

Model Providers

Internal Model Providers

Anthropic

OpenAI

Bring Your Own Key (BYOK)

Set up BYOK

​Anthropic

​OpenAI

​Bring Your Own Key (BYOK)

Set up BYOK

Anthropic

OpenAI

Bring Your Own Key (BYOK)