Supported AI models
AI models available for use when building apps.
| The new app building experience Availability | |||
|---|---|---|---|
| Cloud | Closed beta | ||
In each thread created in the Chat tab, builders can select which AI model will be used to generate and modify their app's code.
Supported configurations
Organization admins must configure one or more AI resources before builders can write prompts to create or edit apps. The following list outlines the key points of what Retool supports for AI app building:
- Admins configure their AI model provider through AI resources.
- A selection of models created by OpenAI, Anthropic, and Google Gemini are supported.
- You can also access these models through Google Vertex AI, Amazon Bedrock, and Azure OpenAI platforms.
- All organizations can use . Enterprise plan organizations can use their own keys.
- Users of OpenAI, Anthropic, and Google Gemini that also bring their own key can use an AI proxy to provide governance for their AI usage.
Custom AI provider resources are not supported in apps. Use one of the dedicated provider resources instead.
The following diagram outlines your different options for configuring AI resources.
Supported models
Retool supports the following AI models for building apps:
- OpenAI
- Anthropic
- Google Vertex AI
- Amazon Bedrock
- Azure OpenAI
Amazon Bedrock provides access to Anthropic Claude models. The models available to builders depend on which models you have enabled in your AWS account.
| Model |
|---|
| Claude Opus 4.5 |
| Claude Opus 4.6 |
| Claude Opus 4.7 |
| Claude Sonnet 4.5 |
| Claude Sonnet 4.6 |
Azure OpenAI provides access to OpenAI models. The models available to builders depend on which models you have deployed in your Azure workspace.
| Model |
|---|
| GPT-5.3 Codex |
| GPT-5.4 |
| GPT-5.5 |