Google launches Gemini 3.8 Flash and security-focused Cyber model
Google has released Gemini 3.8 Flash, describing it as a faster model designed for agentic tasks, software development and multi-step reasoning. A separate Flash Cyber variant is optimised for finding vulnerabilities. Reports say the standard model performs more reasoning steps and can call tools repeatedly, while introductory pricing remains unchanged.
Why it matters
The rapid release cadence intensifies competition over capable, lower-cost AI models for agents and security work.
Sources
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Part of the September 3, 2026 brief.