Antigravity vs Cursor: Which AI Coding IDE Should You Use in 2026?

Google’s Antigravity is a free, agent-first IDE that launched in late 2025 and is shaking up the AI coding tool market. Cursor is the established leader with 1M+ users at $20/month. Both are VS Code-based, but they take fundamentally different approaches to AI-assisted development.

Last verified: March 2026

Quick Comparison

Feature	Google Antigravity	Cursor
Price	Free (Public Preview)	$20/month (Pro)
Approach	Agent-first with Manager View	AI-augmented IDE
Base	VS Code fork	VS Code fork
Multi-model	Yes (Claude Opus 4.5, Gemini 3 Flash, GPT-OSS)	Yes (Claude, GPT, Gemini)
Parallel agents	Yes (Manager View)	No
Voice input	Yes	Yes
Autocomplete	Yes	Yes (industry-leading)
MCP support	No	Yes
User base	Growing fast (new)	1M+ users

What Makes Antigravity Different

Manager View (Unique Feature)

Antigravity’s killer feature is Manager View. Instead of working inside a single file, you observe multiple AI agents working in parallel on different parts of your codebase. You’re the project manager, not the line-by-line coder.

This is genuinely new. No other IDE offers this paradigm.

Free During Public Preview

Antigravity is completely free right now. No credit card, no usage limits (within reason), and access to premium models including Claude Opus 4.5 and Gemini 3 Flash. This won’t last forever—Google will likely introduce paid tiers—but for now, it’s the best free AI coding experience available.

Multi-Model Diversity

Antigravity supports the most diverse model lineup of any free tool: Claude Opus 4.5, Gemini 3 Flash, GPT-OSS, and more. You can pick the best model for each task without paying extra.

What Makes Cursor Better

Autocomplete Quality

Cursor’s tab autocomplete is the best in the industry. It predicts your next edit with uncanny accuracy. Antigravity’s autocomplete works but doesn’t match Cursor’s polish.

MCP (Model Context Protocol) Support

Cursor supports MCP, letting you connect external tools, databases, and APIs directly to your AI assistant. Antigravity lacks MCP support entirely—a notable gap for developers who rely on external integrations.

Mature Ecosystem

With 1M+ users, Cursor has extensive documentation, community extensions, prompt libraries, and battle-tested workflows. Antigravity is still building its ecosystem.

Reliability

Cursor’s AI features are more predictable and consistent. Antigravity’s agents can be unreliable—sometimes going off-track or making unexpected changes. Agent autonomy is powerful but comes with trust issues.

Pricing

Plan	Antigravity	Cursor
Free	Full access (Preview)	2-week trial
Hobby	N/A	$20/month
Pro	N/A	$20/month
Business	N/A	$40/user/month

Antigravity’s free tier currently includes features that would cost $20-40/month in Cursor. This is the strongest argument for trying it now.

Who Should Use What

Choose Antigravity If:

• You want a free, cutting-edge AI IDE
• You’re comfortable with an agent-first workflow
• You like trying the latest from Google’s AI lab
• You work on greenfield projects where agent autonomy shines
• Budget is a primary concern

Choose Cursor If:

• You need rock-solid autocomplete and inline editing
• MCP integrations are part of your workflow
• You want the most mature, well-documented AI IDE
• You’re working on existing codebases that need careful edits
• Team collaboration features matter

Use Both

Many developers are running both: Antigravity for new projects and prototyping (leveraging free multi-agent generation), Cursor for production codebases where precision matters.

FAQ

Is Antigravity really free?

Yes, during its Public Preview phase. Google hasn’t announced pricing for GA (general availability) yet, but the preview is fully functional with no hidden limits.

Can Antigravity replace Cursor?

For some workflows, yes—especially greenfield development and rapid prototyping. For established codebases and team workflows, Cursor’s maturity gives it an edge. Antigravity’s lack of MCP support is a significant gap.

Which has better AI models?

Antigravity offers more model diversity for free (Claude Opus 4.5, Gemini 3 Flash, GPT-OSS). Cursor offers similar models but charges $20/month for full access.

Is Antigravity from Google?

Yes. Google Antigravity (previously called Project IDX / Jules) is Google’s agent-first IDE for AI-powered development. It was announced at Google I/O 2025 and entered Public Preview in late 2025.

Will Antigravity stay free?

Unlikely long-term. Google will almost certainly introduce paid tiers once it exits preview. But the free preview could last months—similar to how other Google products have lengthy preview periods.