Rumor: Gemini 4 Carbon stronger than Argon, Flash codenamed Hydrogen

Tim Jayas @TimJayasOriginally posted 2026.10.27

Open original on X

it’ll be sad to see openai lose against google too since we’re about to get gemini-4-carbon which is more powerful than argon for context gemini-4-argon is already on par with gpt-6-astra on AA benchmarks and on top of this google is also about to drop gemini-4 flash which is spotted internally under codename hydrogen which is about to complete against gpt-6.1-sol