Google Antigravity Free / AI Plus vs Google AI Pro
Published limits, price and every dated limit change for both plans, side by side. Each value comes from the vendor’s page or a cited source; where a vendor publishes no number, we say so.
Google Antigravity Free / AI Plus costs $0 (also covers Google AI Plus); Google AI Pro costs $19.99/mo. LimitWatch has logged 0 changes to Google Antigravity Free / AI Plus (0 cuts, 0 increases) and 2 to Google AI Pro (1 cut, 1 increase).
| Google Antigravity Free / AI Plus | Google AI Pro (Antigravity) | |
|---|---|---|
| Price | $0 (also covers Google AI Plus) | $19.99/mo |
| Published limits | Usage A meaningful quota, refreshed weekly, plus a weekly rate limit | Window Quota refreshed every five hours until weekly limit |
| Coding agent Antigravity agent with all features, incl. scheduled tasks and CLI | Weekly Higher weekly rate limit than free | |
| Models Gemini 3.8 Flash; Claude Sonnet 4.6, Opus 4.6 and GPT-OSS-120b until their removal on Nov 2, 2026 | Absolute figure None published | |
| Tab completions Unlimited | Models Gemini 4 Argon, Gemini 3.8 Flash, Claude Sonnet 5.5 / Opus 5.5 (non-trial Pro); Claude Sonnet 4.6, Opus 4.6 and GPT-OSS-120b until their removal on Nov 2, 2026 | |
| Beyond the limit No AI credit overages (Pro and Ultra only) | Beyond the limit Purchased AI credits at Gemini Enterprise consumption pricing (setting: Never / Always) | |
| Limit changes logged | None logged yet | 2 changes since 19 May 2026 ▲ 1 ▼ 1 ● 0 |
| Cuts in last 180 days | 0 | 1 |
| Last change | — | Less 18 Jun 2026 Gemini CLI daily quota replaced by Antigravity weekly cap |
| Notes | Google lists Free and Google AI Plus in one column. No Gemini 4 Argon and no Claude 5.5 models on this tier. Google doesn't publish an absolute quota figure. | Rate limits correlate with work done by the agent. |
| Source | antigravity.google checked 1 Nov 2026 | antigravity.google checked 1 Nov 2026 |
| Full Google Antigravity Free / AI Plus page → | Full Google AI Pro page → |
Units differ between vendors (sessions, credits, requests, multipliers), so limits are shown as each vendor publishes them rather than converted.
Same-day alerts for 2 plans
Change history, both plans (2)
Gemini CLI daily quota replaced by Antigravity weekly cap
Gemini CLI: 1,000 requests per day.Weekly compute-based cap; no absolute figure published.Details and source
Gemini CLI and Code Assist IDE extensions stop serving free/Pro/Ultra tiers; the Antigravity CLI meters a weekly compute cap with five-hour refreshes for Pro and Ultra.
Vendor’s framing: Migration to a successor product; quota change not headlined
Source: Digital Applied ledger (row 29) · Announced: 2026-05-19, Google I/O · Plans: Google AI Pro (Antigravity), Google AI Ultra 5x / 20x (Antigravity)Antigravity: new $100 Ultra (5x Pro), top Ultra cut to $200 (20x Pro)
Pro $20 (entry quota) and Ultra $250 (highest quota).Ultra $100 = 5x Pro; Ultra $200 = 20x Pro; base Gemini entitlements adjusted upward.Details and source
Google standardised Antigravity multipliers: $100 Ultra = 5x Pro tokens, $200 Ultra = 20x Pro; AI credits removed from base plans and used only for overage.
Vendor’s framing: “we have adjusted the base plan entitlements upward for Gemini models on Antigravity”
Source: Google Antigravity Blog · Announced: 2026-05-19, Antigravity blog · Plans: Google AI Pro (Antigravity), Google AI Ultra 5x / 20x (Antigravity)
Google Antigravity Free / AI Plus vs Google AI Pro: FAQ
How much do Google Antigravity Free / AI Plus and Google AI Pro cost?
Google Antigravity Free / AI Plus: $0 (also covers Google AI Plus) (Google pricing page, checked 1 Nov 2026). Google AI Pro: $19.99/mo (Google pricing page, checked 1 Nov 2026).
What are the usage limits on Google Antigravity Free / AI Plus vs Google AI Pro?
Google Antigravity Free / AI Plus — Usage: A meaningful quota, refreshed weekly, plus a weekly rate limit; Coding agent: Antigravity agent with all features, incl. scheduled tasks and CLI; Models: Gemini 3.8 Flash; Claude Sonnet 4.6, Opus 4.6 and GPT-OSS-120b until their removal on Nov 2, 2026; Tab completions: Unlimited; Beyond the limit: No AI credit overages (Pro and Ultra only). Google AI Pro — Window: Quota refreshed every five hours until weekly limit; Weekly: Higher weekly rate limit than free; Absolute figure: None published; Models: Gemini 4 Argon, Gemini 3.8 Flash, Claude Sonnet 5.5 / Opus 5.5 (non-trial Pro); Claude Sonnet 4.6, Opus 4.6 and GPT-OSS-120b until their removal on Nov 2, 2026; Beyond the limit: Purchased AI credits at Gemini Enterprise consumption pricing (setting: Never / Always).
Which has had more limit cuts, Google Antigravity Free / AI Plus or Google AI Pro?
Google Antigravity Free / AI Plus: no dated changes logged yet. Google AI Pro: 2 logged changes since 19 May 2026 (1 increase, 1 cut, 0 other).
When did Google Antigravity Free / AI Plus and Google AI Pro limits last change?
No change logged for Google Antigravity Free / AI Plus yet. Google AI Pro last changed on 18 Jun 2026: Gemini CLI daily quota replaced by Antigravity weekly cap.
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