# Is Antigravity CLI down or slower today?

As of 2026-11-11 13:38 UTC. An hourly probe of Antigravity CLI (Gemini 3.8 Flash) and Antigravity CLI (GPT-OSS 120B) on the Google AI subscription, one account, from one EU server — not an official status page.

**Is Antigravity CLI answering on the Google AI subscription right now?** With Gemini 3.8 Flash: yes — our last probe, at 13:38 UTC, answered in 98.4 s; 0 of 24 calls failed in the last 24 hours. With GPT-OSS 120B: yes — our last probe, at 13:37 UTC, answered in 17.4 s; 0 of 2 calls failed in the last 24 hours. This is an hourly probe of one account from one EU server, not a status page: it can miss an outage between probes and does not see problems that hit other accounts or regions.

**Is Antigravity CLI slower today?** Antigravity CLI (Gemini 3.8 Flash) generated 152.3 tokens/s over the last 24 hours vs 158.0 tokens/s in the 7 days before (−4%) — no significant change (p=0.0303). Antigravity CLI (GPT-OSS 120B): measuring, 2 samples in the last 24 hours; no verdict until the 7-day baseline is in.

## Time to answer, end to end

| Model | Median, last 24 h | Median, last 7 days | Failed, 24 h | Failed, 7 days |
|---|---|---|---|---|
| Gemini 3.8 Flash | 100.6 s (24 runs) | 102.8 s (167 runs) | 0 of 24 | 0 of 167 |
| GPT-OSS 120B | 16.9 s (2 runs, too few to compare) | 16.9 s (2 runs, too few to compare) | 0 of 2 | 0 of 2 |

## Hard questions

- Antigravity CLI (Gemini 3.8 Flash): 66/123 correct (54%) so far; the baseline is still being collected (day 8 of 10), so no verdict until 2026-11-14.
- Antigravity CLI (GPT-OSS 120B): 17/38 correct (45%) so far; the baseline is still being collected (day 1 of 10), so no verdict until 2026-11-21.

## Questions

### Is Antigravity CLI down right now?

With Gemini 3.8 Flash: not on our account — our last probe, at 13:38 UTC, answered in 98.4 s; 0 of 24 calls failed in the last 24 hours. With GPT-OSS 120B: not on our account — our last probe, at 13:37 UTC, answered in 17.4 s; 0 of 2 calls failed in the last 24 hours. This is an hourly probe of one account from one EU server, not a status page: it can miss an outage between probes and does not see problems that hit other accounts or regions.

### Is Antigravity CLI slower today?

Antigravity CLI (Gemini 3.8 Flash) generated 152.3 tokens/s over the last 24 hours vs 158.0 tokens/s in the 7 days before (−4%) — no significant change (p=0.0303). Antigravity CLI (GPT-OSS 120B): measuring, 2 samples in the last 24 hours; no verdict until the 7-day baseline is in.

### How long does Antigravity CLI take to answer?

On our fixed task, end to end, Antigravity CLI took a median of 100.6 s (24 runs) over the last 24 hours and 102.8 s (167 runs) over 7 days with Gemini 3.8 Flash; 16.9 s (2 runs, too few to compare) over the last 24 hours and 16.9 s (2 runs, too few to compare) over 7 days with GPT-OSS 120B. The same task in the other agents: Codex vs Claude Code, side by side.

### Has Gemini 3.8 Flash in Antigravity CLI got worse at hard questions?

Antigravity CLI (Gemini 3.8 Flash): 66/123 correct (54%) so far; the baseline is still being collected (day 8 of 10), so no verdict until 2026-11-14.

### Has GPT-OSS 120B in Antigravity CLI got worse at hard questions?

Antigravity CLI (GPT-OSS 120B): 17/38 correct (45%) so far; the baseline is still being collected (day 1 of 10), so no verdict until 2026-11-21.

### Which model and plan does this page measure?

Antigravity CLI with Gemini 3.8 Flash (effort high); Antigravity CLI with GPT-OSS 120B (effort medium), on the Google AI subscription, CLI agy 1.5.5; one account, one EU server.

The vendor's API, measured separately: [Is the Gemini API (Google) down?](https://llmlatency.dev/provider/google)

Compare: [Codex vs Claude Code, side by side](https://llmlatency.dev/coding-agents/codex-vs-claude-code) · [all coding agents](https://llmlatency.dev/coding-agents). Data: [/api/coding-agents.json](https://llmlatency.dev/api/coding-agents.json) (JSON, CC BY 4.0).