Infistar product update

Gemini 4 Hydrogen is live

Gemini 4 Hydrogen is now available through the Infistar API, billed by usage. Prices per million tokens are approximately ¥0.52 for input, ¥2.59 for output and ¥0.026 for cached input. Use your existing API key and set the model to gemini-4-hydrogen.

Published:

Notes

Text, image input, streaming, tool calls and caching have been tested. One line is available. Search for Gemini 4 Hydrogen in Model Square for live prices.

Pricing and usage

Models and prices can change. Check the current models and pricing page before use.

Related updates and guides