Retool AI* text action queries now support dynamic model selection. Clicking the Fx button next to the AI Model field in a query will display the model string in the following format: providerName::model-name, for example, openai::gpt-4o-mini. This provides the ability for users to dynamically change AI models from apps and workflows.

Retool Vectors now supports adding filter labels, and metadata to vector resources.

Retool AI supports using filters and metadata to query Retool Vectors with the Generate text, and Generate chat response AI actions.

Retool Vectors can be queried from Retool Apps or Retool Workflows using AI Actions.

An OpenAI reasoning model, o1, is now available for use in Retool AI actions.

You can now connect any AI provider that adheres to the OpenAI, Anthropic, Google, or Cohere schema. This enables you to connect from a wide range of AI providers, such as Mistral, Fireworks AI, Together AI, and OpenRouter.

Organizations with increased security and compliance requirements can also configure custom AI providers if they need to route traffic through their own proxies.

Retool now supports with Amazon Bedrock and Knowledge Bases for Amazon Bedrock. This integration enables businesses to leverage the power and security of Amazon Bedrock with the ease and speed of development on Retool to build AI applications.

For companies with strict data policies, sending data to a third-party LLM is a deal-breaker. With Amazon Bedrock, businesses can host LLMs within their VPC, ensuring compliance with their security and governance requirements. Retool customers who have adopted AWS can take advantage of all that Bedrock has to offer while keeping their data safe and secure.

OpenAI's new flagship model, GPT-4o, is now available for use in Retool AI actions.

You can now use AI to generate fully functional workflows instead of assembling blocks or writing logic. You provide some instructions and Retool assembles the required blocks with any necessary logic. You can also select a database resource and provide context about table schema.

Retool AI is a set of AI building blocks to help you create AI-powered apps and workflows in minutes.

• Build apps and workflows powered by AI: Use pre-built AI actions to summarize text, classify images, extract entities, and more. OpenAI’s gpt-4 & gpt-3.5-turbo are available out of the box. You can enter your API key, and swap in other LLMs any time.
• Create data-aware AI chatbots in 30 seconds: Upload PDFs, crawl websites, and connect SaaS tools into Retool Vectors, our all-new managed vector store. Ask questions about your data and get helpful answers instantly.
• Code, query, and debug faster: Ask our AI assistant questions and it’ll generate code that just works, with context into your app’s components and data sources.

Sign up or log in to get started on Retool Cloud.

Introducing the Smart Block, bringing the power of GPT-4 and AI into Retool Workflows.

Treat the Smart Block like a natural programming step in any series of tasks you want to automate: just drag a Smart Block onto the canvas, identify the dataset you want to pass in with your request, and complete your prompt with a set of natural language instructions. Then, just run the block and return your data for use in your automations: summarize hundreds of rows of raw product data, create entirely custom systems to classify or filter requests, or even execute AI-authored code––all in Retool.

The Smart Block is free to use and available now for all cloud organizations. To learn more, read the full announcement, or check out the docs.