Gemini 4 Flash codenamed Hydrogen: ~300 tokens/s, coming after Carbon
The post says Gemini 4 Flash is codenamed Hydrogen and is the next Gemini 4 release after Carbon, with early testers reporting roughly 300 tokens per second, though it may take a while.

🚨 Gemini 4 Flash, codenamed "Hydrogen", is next up from Google Carbon just took the top spot, and the next Gemini 4 model is already in the works: • Hydrogen is reportedly the Gemini 4 Flash tier model • It's expected to be Google's next Gemini 4 release after Carbon • Early testers say Gemini 4 Flash is really fast, around 300 tokens per second • Don't expect it right away, Carbon early access is still ongoing and Hydrogen might take a while If Flash lands anywhere near Argon at a Flash price, Google's run this month gets even crazier. Would you switch your daily driver to a fast, cheap Gemini 4 Flash?