Freemium AI coding tools

AWS's AI coding assistant for writing, debugging and modernizing code.

Frontier coding agent and dev environment that runs on your machine or unattended in the cloud.

Design-aware AI agent that turns Figma files, URLs or prompts into working apps.

AI app builder agent (formerly Create) that turns ideas into web and mobile apps.

No-code AI app builder that turns an idea into a working app with backend built in.

In-browser AI builder from StackBlitz that generates and runs full-stack web apps from prompts.

No-code platform for web and mobile apps that combines an AI app builder with visual editing.

Visual development platform where AI agents turn designs into code in your real codebase.

AI code review tool that comments on pull requests and explains changes.

AI-first code editor with fast autocomplete and agents that edit across your codebase.

Cognition's autonomous AI software engineer that runs parallel agents in the cloud.

Cognition's AI IDE, renamed from Windsurf in June 2026, with an agent command center.

Agent-based vibe coding platform that builds production web and mobile apps through chat.

Figma's AI tool for turning prompts and designs into working prototypes and apps.

Visual low-code builder for Flutter apps on mobile, web and desktop, with AI features.

The most widely used AI coding assistant, built into GitHub and popular IDEs.

AI app builder for internal business apps built from a spreadsheet or a prompt.

Code review platform for GitHub with stacked pull requests and an AI reviewer.

AI code reviewer that understands your entire codebase to catch bugs in pull requests.

AI assistant and Junie coding agent built into IntelliJ IDEA, PyCharm and other JetBrains IDEs.

Google's asynchronous coding agent that works on your GitHub repos in the background.

Agentic IDE that turns prompts into specs, then builds and validates code with agents.

Converts Figma and Penpot designs into developer-friendly frontend code.

AI app builder that turns a chat prompt into a full-stack web app you can edit and ship.

AI design tool that turns prompts into production-ready UI using your design system.

AI code review and testing platform with agentic workflows for IDEs and pull requests.

Cloud dev platform where Replit Agent builds, hosts and deploys apps from a description.

Low-code platform for building internal tools, dashboards and AI agents on your data.

AI app builder for native-feeling iOS, Android and web apps from a prompt.

No-code builder for AI-powered client portals and internal tools on top of your data.

AI-native IDE that collaborates with you through chat, autocomplete and agents.

Vercel's AI assistant for designing and building full-stack Next.js web apps.