Google AntigravityvsTabnine

Full side-by-side comparison — features, pricing, platforms, and which one wins in 2026.

Google Antigravity

Coding Assistants

Featured

Google agent-first coding platform with Antigravity 2.0 and Antigravity CLI

Full review →Website ↗

Tabnine

Coding Assistants

AI code assistant with whole-line and full-function completions

Full review →Website ↗
FeatureGoogle AntigravityTabnine
CategoryCoding AssistantsCoding Assistants
PricingFree access; higher capacity via Google AI Pro, Google AI Ultra, and enterprise accessFree + Pro $12/mo
GitHub Stars——
PlatformsmacOS, Windows, Linux, WebmacOS, Linux, Windows
Key Features
  • ✓ Antigravity 2.0 desktop app
  • ✓ Antigravity CLI
  • ✓ Subagents
  • ✓ Asynchronous background tasks
  • ✓ Skills and plugins
  • ✓ Hooks
  • ✓ MCP server support
  • ✓ Chrome and web-search interaction
  • ✓ Gemini CLI migration
  • ✓ Code completion
  • ✓ Privacy-first
  • ✓ On-premise option
  • ✓ Multi-language
  • ✓ Team learning
Pros
  • + Official Google agent-first development platform
  • + Desktop and terminal surfaces share the same agent harness
  • + Supports parallel subagents and asynchronous workflows
  • + Supports skills, plugins, hooks, and MCP servers
  • + Direct migration path for Gemini CLI users
  • + Privacy-first (local processing)
  • + On-premise deployment option
  • + Team model training
  • + Wide IDE support
  • + Fast completions
Cons
  • − Gemini CLI consumer and free access migrates to Antigravity on June 18, 2026
  • − Not all Gemini CLI features have exact one-to-one parity at launch
  • − Pricing and capacity depend on Google account or enterprise access
  • − Autonomous agent changes still require review and permission controls
  • − Less accurate than Copilot
  • − $12/mo for Pro
  • − Limited chat capabilities
  • − Smaller model than competitors
Tags
googleantigravitycodingagenticclidesktopsubagentsmcpskills
codingcompletionprivacyenterprise

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