Antigravity CLI vs. Open Interpreter

Feature	Antigravity CLI	Open Interpreter

Tagline	Google's coding agent for the terminal, and the replacement for Gemini CLI	Open-source coding agent built for low-cost and open-weight models
Website	https://antigravity.google/product/antigravity-cli	https://www.openinterpreter.com
Language	go	rust
Release Date	May 19, 2026	July 14, 2023
Last Updated	August 19, 2026	September 4, 2026
Provider Type	AI Lab	Independent
MCP Support	Yes	Yes
Multi-Agent Support	Yes	Yes
Git Integration	deep	basic
Multi-File Editing	Yes	Yes
Auto Test Running	Yes	No
Sandbox / Permissions	Yes	Yes
Image / Multimodal Input	Yes	Yes
Voice Mode	No	No
IDE Integration	Antigravity IDE	Zed (via ACP)
Hooks / Extensions	Yes	Yes
Web Search	Yes	Yes
Local Model Support	No	Yes
Context Window	Model-dependent	Model-dependent
Supported Models	Gemini 3.5 Pro/Flash, Gemini 3.1 Pro, Gemini 3 Flash, Claude Sonnet / Opus 4.7, GPT-OSS-120b	100+ providers: Kimi K2/K3, OpenAI, Anthropic, DeepSeek, Qwen, GLM, Bedrock, Copilot, OpenRouter, Groq, MiniMax, Ollama, LM Studio
Supported Subscriptions	—	ChatGPT
Pricing Model	Freemium, Subscription, Usage Based, BYOK	Free, BYOK
Free Tier	Yes	Yes
Price Range	$0 - $200	Free (BYOK)
Source Code Availability	Proprietary Software	Open Source (Apache-2.0)
Source Code	N/A	https://github.com/openinterpreter/openinterpreter
Development State	active	active