Antigravity CLI vs. Jules CLI

Feature	Antigravity CLI	Jules CLI

Tagline	Google's coding agent for the terminal, and the replacement for Gemini CLI	Google's async coding agent in your terminal
Website	https://antigravity.google/product/antigravity-cli	https://jules.google
Language	go	typescript
Release Date	May 19, 2026	May 20, 2025
Last Updated	May 20, 2026	April 28, 2026
Provider Type	AI Lab	AI Lab
MCP Support	Yes	Yes
Multi-Agent Support	Yes	Yes
Git Integration	deep	deep
Multi-File Editing	Yes	Yes
Auto Test Running	Yes	Yes
Sandbox / Permissions	Yes	Yes
Image / Multimodal Input	Yes	Yes
Voice Mode	No	No
IDE Integration	Antigravity IDE	None - terminal only
Hooks / Extensions	Yes	Yes
Web Search	Yes	Yes
Local Model Support	No	No
Context Window	Model dependent	1M tokens
Supported Models	Gemini 3.5 Pro/Flash, Gemini 3.1 Pro, Gemini 3 Flash, Claude Sonnet / Opus 4.7, GPT-OSS-120b	Gemini models only
Pricing Model	Freemium	Freemium
Free Tier	Yes	Yes
Price Range	$0 - $200	Free (15 tasks/day) / $20-125/mo
Source Code Availability	Proprietary Software	Proprietary Software
Source Code	N/A	N/A
Development State	active	active