Retool AI
Build internal tools and AI-powered apps faster with Retool's visual platform
What is Retool AI?
Retool is a low-code platform for building internal business tools — admin panels, dashboards, data management interfaces, and operational workflows — by connecting to your existing databases and APIs. It occupies a distinctive niche: technical enough for developers who want control (you write SQL, JavaScript, and API calls directly), but fast enough that building a CRUD interface that would take days from scratch can be done in hours. It has become the default choice for engineering teams at thousands of companies that need internal tooling without the overhead of custom development.
Retool AI is the layer of AI features the company has added to its platform over the past two years. This includes an AI App Builder that generates working Retool interfaces from natural language descriptions of what you want to build, an AI Query Generator that writes SQL queries based on your schema and a description of what data you need, and Retool Vectors for building RAG (retrieval-augmented generation) applications backed by your own data. Together these make Retool a platform for building both traditional internal tools and custom AI-powered applications.
The AI application capabilities are increasingly compelling. You can build a customer service tool that uses your support history to answer questions, a code review assistant trained on your codebase, or an internal knowledge base with semantic search — all within the Retool interface without managing AI infrastructure yourself. Retool handles the vector storage, retrieval, and model integration, so your team focuses on the business logic and UX rather than the underlying AI plumbing.
Key Features
- AI App Builder from natural language descriptions
- AI SQL Query Generator from schema and natural language
- Retool Vectors for RAG application development
- Drag-and-drop visual builder for dashboards and tools
- Direct database connections (PostgreSQL, MySQL, MongoDB, and more)
- REST, GraphQL, and gRPC API integration
- JavaScript editor for custom logic and transformations
- Role-based access control and audit logging
- Mobile app support with responsive layouts
- Version control and deployment environments
Pros & Cons
Pros
- The fastest way for technical teams to build internal dashboards and CRUD tools
- AI Query Generator dramatically accelerates data exploration workflows
- Retool Vectors makes building RAG applications accessible without ML expertise
- Connects to virtually any database or API your team already uses
Cons
- Pricing scales with the number of users, which can become expensive for large teams
- Apps are hosted on Retool's infrastructure and require their cloud by default
- Less suitable for public-facing applications — primarily an internal tools platform
- Advanced customization still requires JavaScript knowledge
Pricing
Model: Freemium
| Plan | Price | Key Limits |
|---|---|---|
| Free | $0/mo | 5 users, limited apps, standard features |
| Team | $10/user/mo | Unlimited apps, version history, staging environments |
| Business | $50/user/mo | SSO, audit logs, custom branding, priority support |
| Enterprise | Custom | On-prem deployment, SLA, dedicated support, compliance |