These tools competes with
Google AntigravityvsKiro
Google's agent-first IDE powered by Gemini 3 versus AWS's agentic, spec-driven IDE
Compare interactively in Explore →Choose Google Antigravity when…
- •You want a Gemini 3-native agentic IDE
- •You are aligned to Google Cloud and want first-party AI tooling
- •You want parallel-agent execution inside the editor
Choose Kiro when…
- •You want a spec-first workflow inside the IDE
- •You are aligned to AWS and want a Bedrock-backed agentic editor
- •You need plan-then-execute coding rather than free-form chat
Side-by-side comparison
Field
Google Antigravity
Kiro
Category
Coding Assistants
Spec-Driven Dev
Type
Commercial
Commercial
Free Tier
✓ Yes
✓ Yes
Pricing Plans
Free: FreePro: $20/mo
Pro: $19/moBusiness: $39/user/mo
GitHub Stars
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Health
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Google Antigravity
Google's first-party agentic IDE, launched November 2025 with Gemini 3 and an agent-orchestration model that runs multiple agents in parallel. Hit ~6% developer adoption within four months of launch.
Kiro
AWS's VS Code-based agentic IDE built around spec-driven development. Powered by Claude Sonnet with strong refactor and plan-first workflows. Hit waitlist on launch in July 2025 and is now a top-tier comparison point alongside Cursor and Claude Code.
Shared Connections1 tools both integrate with
Only Google Antigravity (2)
KiroGoogle Gemini API
Only Kiro (3)
Google AntigravityClaude CodeSpec Kit
Explore the full AI landscape
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