Best Google Antigravity Alternatives in 2026

Looking for Google Antigravity alternatives? Compare features, pricing, and real user reviews of the top AI Coding tools.

Why look for Google Antigravity alternatives?

Google Antigravity is a solid AI Coding tool starting at $20/mo. But it's not for everyone. Common reasons to switch: pricing scales too fast, missing features your team needs, or a competitor simply fits your workflow better. Here are the top alternatives based on our research.

GitHub Copilot

AI Coding

GitHub's AI pair programmer: Free (2k completions), Pro $10, Pro+ $39, Business $19/user, Enterprise $39/user. AI Credits meter chat/agents; unlimited paid completions.

From Free freemium
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Try GitHub Copilot

Windsurf

AI Coding

Agentic AI IDE (now Devin Desktop under Cognition). Multi-agent Command Center, Devin Local, Supercomplete, ACP; Free to Pro $20/mo.

From Free freemium
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Try Windsurf

Claude Code

AI Coding

Anthropic's agentic CLI coding tool that operates directly in your terminal. Handles complex multi-file edits, git workflows, and codebase understanding.

From $20/mo paid
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Try Claude Code

Cursor

AI Coding

AI-first code editor built on VS Code with deep codebase understanding. Features tab completion, multi-file editing, and natural language code generation.

From $20/mo freemium
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Try Cursor

Replit

AI Coding

The browser IDE with an AI agent that builds full apps from prompts in 200-minute autonomous sessions. One user woke up to $35 in burned credits and a broken schema after the agent failed 47 times overnight.

From $12/mo freemium
online ide: ✓ cloud hosting: ✓ ai code generation: ✓ package management: ✓ collaborative coding: ✓
Try Replit

GitHub Codespaces

AI Coding

GitHub Codespaces provides instant, cloud-powered development environments directly within GitHub. It targets developers, offering a consistent, customizable, and collaborative setup accessible from any browser or IDE.

From Free pay-per-use
port forwarding: ✓ ai code completion: ✓ integrated terminal: ✓ vs code integration: ✓ prebuilt environments: ✓
Try GitHub Codespaces

Cline

AI Coding

Cline is an AI-powered tool that automatically detects and analyzes subtle trends, patterns, and shifts within your data. It provides actionable insights for businesses and researchers needing to understand evolving dynamics and make data-driven decisions.

From $49/mo paid
shift analysis: Yes data integration: Yes AI powered analysis: Yes actionable insights: Yes pattern recognition: Yes
Try Cline

JetBrains

AI Coding

JetBrains is a company renowned for developing intelligent IDEs and developer tools across many programming languages. It targets software developers, offering powerful features like advanced code analysis, refactoring, and debugging.

From $14.9/mo freemium
Smart Code Completion: Yes AI Assistant Integration: Yes Commit Message Generation: Yes Test Generation from Code: Yes Context Aware Code Generation: Yes
Try JetBrains

Aider

AI Coding

Open-source AI pair programming CLI tool. Works with any LLM to edit code in your local git repo with automatic commits.

From Free free
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Try Aider

Augment Code

AI Coding

Enterprise AI coding platform with deep codebase understanding. $250M+ funding, focuses on large-scale codebases and team workflows.

From Free freemium
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Try Augment Code

Kiro

AI Coding

AWS agentic IDE with spec-driven development. Uses AI agents to create specs, design systems, and implement features with human-in-the-loop steering.

From Free freemium
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Try Kiro

Trae

AI Coding

ByteDance's free AI-powered IDE. Built on VS Code with integrated AI agents, Builder mode for full-stack app generation.

From Free free
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Try Trae

VS Code

AI Coding

VS Code is a free, open-source code editor supporting various programming languages. Developers use it for coding, debugging, and version control. Its vast extension marketplace and lightweight yet powerful features are key differentiators.

From Free freemium
debugging: Integrated debugger code editing: Intelligent code com git integration: Seamless source cont extension ecosystem: Vast marketplace for integrated terminal: Built-in terminal fo
Try VS Code

Tabnine

AI Coding

Enterprise AI coding platform with completions, chat, and agents. Code Assistant $39/user/mo, Agentic Platform $59/user/mo (annual); SaaS, VPC, on-prem, air-gapped.

From $39/mo subscription
code privacy: local models ide integration: ✓ ai code completion: ✓ team collaboration: paid plans only whole line completion: ✓
Try Tabnine

Devin

AI Coding

Cognition’s AI software engineer: Devin Cloud agents, Devin Desktop (ex-Windsurf), CLI, Review, and DeepWiki. Free–Pro $20–Max $200–Teams.

From Free freemium
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Try Devin

Codeium

AI Coding

An AI-powered coding platform featuring Windsurf IDE and Cascade agentic AI. Codeium offers intelligent autocomplete, codebase-aware chat, and autonomous code generation — with a generous free tier that rivals GitHub Copilot.

From $20/mo freemium
code generation: ✓ IDE integrations: ✓ AI chat assistant: ✓ AI code completion: ✓ self hosting option: Enterprise
Try Codeium

Roo Code

AI Coding

AI coding assistant forked from Cline with enhanced multi-model support

From $null/mo freemium
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Try Roo Code

Amazon Q Developer

AI Coding

AWS AI coding assistant with code generation, transformation, and security scanning

From $null/mo freemium
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Try Amazon Q Developer

Continue

AI Coding

Open-source AI code assistant for VS Code and JetBrains with any LLM

From $null/mo free
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Try Continue

GPT-Engineer

AI Coding

Open-source AI tool that generates entire codebases from natural language prompts. Supports iterative development with clarifying questions and incremental code generation.

From Free free
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Try GPT-Engineer

Kilo Code

AI Coding

Open-source AI coding assistant for VS Code with local model support

From $null/mo free
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Try Kilo Code

OpenAI Codex

AI Coding

OpenAI’s coding agent suite—CLI, IDE, desktop, and Cloud—bundled with ChatGPT plans for agentic code edit, review, and async sandbox work.

From Free freemium
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Try OpenAI Codex

PearAI

AI Coding

Open-source AI code editor (VS Code + Continue forks) from PearAI/YC F24: Chat, Creator, Coding Agent (Roo/Cline), Router; free BYOK or ~$15/mo Server credits.

From Free freemium
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Try PearAI

OpenHands

AI Coding

Open-source AI software engineer that can write, test, and debug code autonomously

From $null/mo free
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Try OpenHands

Google Jules

AI Coding

Google Labs async coding agent: clones GitHub repos into cloud VMs, plans with Gemini, and opens PRs. Free 15 tasks/day; Pro/Ultra via Google AI (~$19.99+).

From Free freemium
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Try Google Jules

Gemini Code Assist

AI Coding

Google’s seat-licensed AI coding assistant (Standard $19–$22.80/user, Enterprise $45–$54/user). Consumer free/Pro/Ultra IDE & CLI paths ended June 18 2026 for Antigravity.

From $19/mo subscription
code completion: Yes code generation: Yes code explanation: Yes code refactoring: Yes supported languages: Python, Java, Go, Ja
Try Gemini Code Assist

Zed

AI Coding

Rust GPU code editor from Atom/Tree-sitter creators: free forever, Pro $10/mo AI tokens, multiplayer collab, ACP agents, open source GPL.

From Free freemium
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Try Zed

Cody

AI Coding

AI coding assistant by Sourcegraph with deep codebase context and multi-LLM support

From $null/mo freemium
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Try Cody

Warp

AI Coding

Rust-based agentic terminal ADE from warp.dev: blocks UX, Warp Agent, Oz cloud agents, multi-harness (Claude Code/Codex), Free + Build $20 credits, Max $200.

From Free freemium
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Try Warp

Blackbox AI

AI Coding

AI code generation and autocomplete tool with multi-language support

From $null/mo freemium
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Try Blackbox AI

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