Retool AI

Retool is a low-code development platform for building internal business applications — admin panels, data dashboards, customer support tools, and operational workflows — by connecting directly to databases and APIs. As of 2026, Retool has added AI components and agentic workflow capabilities, enabling teams to embed AI into their internal tools without building custom AI infrastructure.

Retool AI allows embedding LLM-powered components into apps: AI form completion, AI data summarization, AI chatbots within internal dashboards, and agentic workflows that chain multiple AI steps with human approval gates. The platform connects to Postgres, MySQL, Snowflake, MongoDB, REST APIs, GraphQL, and over 100 pre-built integrations. The drag-and-drop builder creates UIs while pre-built components handle common patterns.

Key capabilities include visual app builder with drag-and-drop components, 100+ database and API integrations, AI components (LLM text generation, AI form assistants), agentic workflow builder with human-in-the-loop steps, JavaScript and Python support for custom logic, audit logs, and role-based access control.

Pricing: Free plan supports up to 5 users with full app building capabilities. Team at $10 per user per month adds staging environments, custom domains, and expanded AI component usage. Business at $50 per user per month adds SSO, custom branding, audit logs, and higher AI consumption limits. Enterprise pricing includes dedicated support and SLA.

Limitations: Retool is optimized for internal tools — it is not suitable for building customer-facing production apps. AI agents in Retool are consumption-based with separate pricing that adds to per-seat costs. The visual builder, while powerful for Retool's use case, requires familiarity with data concepts (queries, transformations) to use effectively.

Best suited for operations, product, and engineering teams at startups and enterprises who need to build custom internal tools on top of their existing data sources — particularly those adding AI-assisted workflows to existing business operations.