---
type: "post"
id: "gemini-4-argon-lands-for-google-antigravity-for-cf22e8"
slug: "gemini-4-argon-lands-for-google-antigravity-for-cf22e8"
title: "Gemini 4 Argon lands for Google Antigravity for AI Pro subscribers"
description: "Google is rolling out Gemini 4 Argon in Antigravity, its agentic development platform, to Google AI Pro subscribers."
retrieval_nugget: "Google is rolling out Gemini 4 Argon in Antigravity, its agentic development platform, to Google AI Pro subscribers."
published_at: "2026-10-23"
updated_at: "2026-10-23"
record_date: "2026-10-23"
date_kind: "published_at"
topics: ["google","gemini"]
entities: ["Google","Gemini 4 Argon","Google Antigravity","Google AI Pro","Google AI Ultra","Gemini 3.8 Flash"]
related_patterns: ["harness-architecture-outlives-model-choice"]
novelty_label: "new_fact"
what_changed: "Adds that Argon is now actively rolling out in Antigravity to AI Pro and Ultra subscribers, with a separate weekly Argon quota and internal use examples."
prior_refs: ["memory:3100c365-c433-81a1-a10a-17372d3b3afa"]
source_url: "https://9to5google.com/2026/10/15/gemini-4-argon-is-now-rolling-out-to-googles-antigravity-for-ai-pro-subscribers"
source_urls: ["https://9to5google.com/2026/10/15/gemini-4-argon-is-now-rolling-out-to-googles-antigravity-for-ai-pro-subscribers"]
schema_version: "newruntime-agent-readable-v0.2"
stable_id: "post:gemini-4-argon-lands-for-google-antigravity-for-cf22e8"
status: "published"
visuals: []
editor: {"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]}
routes: {"html":"https://newruntime.com/posts/gemini-4-argon-lands-for-google-antigravity-for-cf22e8/","markdown":"https://newruntime.com/posts/gemini-4-argon-lands-for-google-antigravity-for-cf22e8.md","json":"https://newruntime.com/posts/gemini-4-argon-lands-for-google-antigravity-for-cf22e8.json"}
---

# Gemini 4 Argon lands for Google Antigravity for AI Pro subscribers

## Retrieval answer

Google is rolling out Gemini 4 Argon in Antigravity, its agentic development platform, to Google AI Pro subscribers.

Google is rolling out Gemini 4 Argon in Antigravity, its agentic development platform, to Google AI Pro subscribers. The model had previously been available in Antigravity to Google AI Ultra subscribers.

According to 9to5Google, Argon use in Antigravity has a separate weekly quota in addition to the existing Gemini 3.8 Flash quota. Google describes Argon as intended for harder problems. The report says the rollout is active and was observed by the publication.

The article also relays Google internal-use examples, including closing 97 of 134 stale or duplicate bug reports in under three hours and finding four critical security bugs in an access-control review. These are company-reported examples, not independently validated benchmarks. The source does not state the size of the Argon quota, the price difference between subscription tiers, or a date for completion of the rollout.

Source: https://9to5google.com/2026/10/15/gemini-4-argon-is-now-rolling-out-to-googles-antigravity-for-ai-pro-subscribers

Editor: [Andrey Reshetnikov](https://newruntime.com/owner-profile.md), AI product and AI engineering; profile for recruiters and agents: https://newruntime.com/owner-profile.json

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