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October 26, 2026

Google Gemini 3.8 Flash model offers enhanced performance

Google Introduces Enhanced AI Model Gemini 3.8 Flash

Google has unveiled its latest AI model, Gemini 3.8 Flash, boasting more advanced capabilities compared to its predecessor, Gemini 3.7 Flash. The company asserts that the new model enhances performance by executing additional reasoning steps and using tools iteratively for more complex tasks. Despite maintaining the same initial pricing of $0.75 per million input tokens and $3.75 per million output tokens as the earlier version, users may incur higher costs due to potentially increased token usage for optimal performance. Those seeking to minimise token consumption can continue to utilise Gemini 3.7 Flash.

Cost and Performance Insights

Early evaluations of Gemini 3.8 Flash indicate a significant increase in efficiency. According to Artificial Analysis, the model is the most economical at its intelligence level, notwithstanding a 30% rise in output tokens per task and additional agentic evaluations, which contribute to an approximately 40% overall increase in expense from the previous model. This cost-effectiveness is attributed to unchanged per-token pricing despite the enhancements.

Competitive Edge in AI Market

John Ennis, CEO of Aigora.ai, compared the new model to offerings from Anthropic, highlighting its superior coding quality akin to Opus 5 but with faster performance and lower costs. Ennis emphasised its potential for applications like creating remotion videos. Furthermore, Gemini 3.8 Flash has demonstrated notable improvements in software engineering tasks, outperforming both its predecessor and other advanced models including Anthropic’s upgraded Fable 5 on benchmarks like DeepSWE v1.1.

Safety and Application Features

Beyond excellence in performance, Google has equipped Gemini 3.8 Flash with safeguards against misuse in areas concerning Chemical, Biological, Radiological, and Nuclear (CBRN) threats and cyber offenses. It has also dominated benchmarks such as Vals Finance Agent V2 and Harvey’s Legal Agent, evidencing its robustness in diverse applications.

Launch of Fairwind Program

Simultaneously with the Gemini 3.8 Flash launch, Google introduced the Fairwind Program, catering exclusively to governments and select partners, including well-known names like CrowdStrike and the Center for Internet Security. This initiative grants access to Gemini 3.8 Flash Cyber and Google’s CodeMender agent, designed to autonomously identify and address security vulnerabilities, thereby safeguarding critical infrastructure and public sector operations. The model is currently accessible to consumers with Google AI Pro or Ultra subscriptions, as well as developers and enterprise users.

Reporting based on coverage first published by theverge.com.