Gemini 3.8 Flash Leaks: Google's New AI Model Coming Soon?

Google may be preparing to add a new model to its Gemini Flash lineup. An AI leaker suggests Gemini 3.8 Flash is already running internally and could launch publicly in weeks. This new version is rumored to be faster or smarter than the recently released Gemini 3.7 Flash. However, Google has not confirmed any details, and there's no official information or public page for Gemini 3.8 Flash. What's interesting is the rapid pace of updates. Gemini 3.7 Flash launched on August 13, 2026, just three weeks after its predecessor. These Flash models aim for strong performance, speed, and lower costs. Gemini 3.7 Flash, for example, is designed for coding and agent-style tasks. The leak also claims Gemini 3.8 Flash could match the performance of Fable 5 but at a lower cost, potentially benefiting teams needing advanced problem-solving. This would allow for more agent-style work without the high price of larger models. The bottom line is that if these rumors are true, Google is moving very quickly with its Flash AI models.