Google Antigravity vs Windsurf (2026)

Google Antigravity

by Google

Windsurf

by Cognition

Pros

• ✓Multi-agent parallel orchestration with artifact-based verification: specialized sub-agents for frontend, backend, testing, and deployment work simultaneously. They generate tangible deliverables like screenshots, browser recordings, and implementation plans that let developers verify agent logic at a glance rather than reading raw tool call logs.
• ✓Multi-model support from the free tier: Individual at $0/month includes Gemini 3.5 Flash, Gemini 3.1 Pro, Claude Sonnet 4.6, Claude Opus 4.6, and gpt-oss-120b. It offers unlimited tab completions and command requests, one of the most generous free AI coding agent tiers available.
• ✓Google ecosystem integration with VS Code compatibility: built as a VS Code fork so existing extensions work without modification, backed by Google Cloud infrastructure and available through Gemini Enterprise Agent Platform for enterprise customers.

Limitations

• ⚠Limited independent track record: Google Antigravity has no G2, Capterra, or Gartner Peer Insights presence as of July 2026. Early sentiment comes mainly from Product Hunt at 4.5 across 17 reviews, so long-run reliability and support quality remain lightly validated.
• ⚠VS Code only with no JetBrains, Neovim, or Xcode support: developers who prefer other editors cannot use Antigravity. That contrasts with GitHub Copilot, which supports many IDEs, and Kiro, which offers CLI and web access alongside its VS Code-based IDE.
• ⚠Paid pricing lives under Google AI subscriptions rather than on the Antigravity product page. Pro at $19.99/mo and Ultra from $99.99/mo are set through Google One, so buyers map Google AI tiers to their needs rather than read one product pricing page.

Pros

• ✓Bundles interactive IDE coding with asynchronous cloud agents under one subscription, so a developer can keep editing locally while delegating longer tasks to Devin Cloud sessions and reviewing the results in the same surface.
• ✓MCP works in both directions, which is rare in this category. Devin Desktop connects out to external MCP servers such as the Slack MCP Server, and Cognition publishes its own MCP server with documented setup instructions for streamable HTTP clients.
• ✓Pricing is public and self-serve up to the Teams tier, with a permanently free plan and a documented usage-quota model, so a team can evaluate and adopt the product without talking to sales.
• ✓Devin Desktop is FedRAMP High authorized and meets DoD IL4, IL5 and IL6 through Palantir FedStart, with ITAR and FIPS 140-2 and 140-3 coverage on the same scope.

Limitations

• ⚠SAML and OIDC single sign-on, virtual private cloud deployment, teamspace isolation and centralized admin controls are all Enterprise-tier items, so the $20 Pro plan carries none of them and concurrent sessions are capped at ten.
• ⚠Customer data may be used for model training by default under Cognition's platform terms, and the contractual opt-out is restricted to paid tiers, so free-plan users have no opt-out at all. On the Teams tier only an administrator can exercise it.
• ⚠Cognition publishes customer outcome figures against anonymized categories such as Financial Institution or Technology Company rather than named accounts, and publishes no autonomous task-completion rate on any surface. FedRAMP High and the DoD impact levels cover Devin Desktop today, while the Devin Cloud agents are slated for the second half of 2026.