Looking beyond Google Antigravity? These alternatives cover similar jobs across AI code editors, coding agents, app builders, and review workflows. Pick based on the workflow you actually need: daily editor help, delegated terminal tasks, no-code app generation, or pull request review.
An AI coding environment from Codeium focused on multi-file flow.
Windsurf is Codeium's AI coding editor for developers who want an integrated editor experience with autocomplete, chat, and agent-like changes. It is often compared directly with C...
Review WindsurfOpen source AI code assistant for VS Code and JetBrains.
Continue is an open source coding assistant that plugs into existing editors rather than asking developers to switch environments. Its main draw is control: teams can choose models...
Review ContinueAn AI-first code editor for agentic edits across real projects.
Cursor is the best-known AI-native editor for developers who want chat, autocomplete, repo-aware edits, and increasingly agentic workflows inside a VS Code-like environment. Its st...
Review CursorA fast collaborative editor with AI features and an open source core.
Zed is a high-performance code editor from the team behind Atom and Tree-sitter. It is not only an AI coding tool, but its AI features make it relevant for developers who care abou...
Review ZedBrowser-based AI app builder with live code editing.
Bolt.new from StackBlitz lets users generate and edit web apps in the browser with an AI assistant and a live development environment. It is especially strong for front-end prototy...
Review Bolt.newPrompt-to-app builder for shipping web apps from natural language.
Lovable is one of the defining vibe-coding products: describe an app, iterate on the UI and data model, and push toward a working web product quickly. It is strongest for founders,...
Review LovableAI app builder inside Replit workspaces and deployments.
Replit Agent helps users create, edit, and deploy software from inside Replit's cloud development environment. It is appealing because the environment, package installation, previe...
Review Replit AgentOpen source AI pair programming from the terminal.
Aider is an open source command-line coding assistant that edits files in a local Git repository and works with multiple model providers. It has a loyal following because it is sim...
Review AiderStart with the reason you are switching. If Google Antigravity feels too expensive, compare free tiers and usage limits. If it feels too closed, prioritize open source tools. If the workflow does not fit, switch categories entirely: an app builder may solve a founder problem better than an editor, while a CLI agent may solve repository maintenance better than autocomplete.
The best replacement is rarely the tool with the longest feature list. It is the one that improves your current bottleneck while keeping code review, tests, deployment, and ownership clear.
An AI coding environment from Codeium focused on multi-file flow.
Windsurf is Codeium's AI coding editor for developers who want an integrated editor experience with autocomplete, chat, and agent-like changes. It is often compared directly with C...
Review WindsurfOpen source AI code assistant for VS Code and JetBrains.
Continue is an open source coding assistant that plugs into existing editors rather than asking developers to switch environments. Its main draw is control: teams can choose models...
Review ContinueAn AI-first code editor for agentic edits across real projects.
Cursor is the best-known AI-native editor for developers who want chat, autocomplete, repo-aware edits, and increasingly agentic workflows inside a VS Code-like environment. Its st...
Review CursorA fast collaborative editor with AI features and an open source core.
Zed is a high-performance code editor from the team behind Atom and Tree-sitter. It is not only an AI coding tool, but its AI features make it relevant for developers who care abou...
Review ZedBrowser-based AI app builder with live code editing.
Bolt.new from StackBlitz lets users generate and edit web apps in the browser with an AI assistant and a live development environment. It is especially strong for front-end prototy...
Review Bolt.new