> ## Documentation Index
> Fetch the complete documentation index at: https://docs.apiyi.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Risk notice: gemini-3-pro-image-preview high load on Google's side

> Today upstream Google is reporting high demand for gemini-3-pro-image-preview (Nano Banana Pro), intermittently returning 429 upstream_error asking to retry later. Our account still has quota — this is not exhaustion, but repeated retries during peaks add overall latency. gemini-3.1-flash-image-preview is running normally at the moment.

**2026/5/27 10:21 (UTC+8)** · Model Status · Google

⚠️ **Risk notice · `gemini-3-pro-image-preview` (Nano Banana Pro) high load on Google's side** — Today upstream Google is reporting high demand for this model, intermittently returning `429 upstream_error`: `This model is currently experiencing high demand. Spikes in demand are usually temporary. Please try again later.`. **Our account still has quota** — this is not a quota exhaustion; during peaks, repeated retries add overall latency, so consider loosening your timeout and retry interval. `gemini-3.1-flash-image-preview` is running normally at the moment.

***

← [Back to Live Updates](/en/live) · 📚 [Monthly archive](/en/live/archive)