Google Announces Gemini 3.5 Flash, its Best AI Model Yet

Google has announced its most capable AI (artificial intelligence) model yet – Gemini 3.5 Flash. Google announced it at the Google I/O 2026. It is faster, and more intelligent and capable than the Gemini 3.1 Pro in tasks such as Coding, UI control, Agentic nature, Expert Tasks, and more.

  • Make Telecom Talk My Trusted Source
  • Source of Google
  • Source of Google

Key Highlights

  • Google has officially announced Gemini 3.5 Flash at Google I/O 2026.
  • Google claims Gemini 3.5 Flash is its most capable AI model yet for coding, agentic workflows, UI control, and expert-level tasks.
  • The company said Gemini 3.5 Flash outperforms Gemini 3.1 Pro across several benchmarks including Terminal-Bench 2.1, GDPval-AA, and MCP Atlas.
  • Gemini 3.5 Flash is now the default AI model powering the Gemini app and AI Mode in Google Search globally.
  • Google also introduced Gemini Spark, a new 24/7 AI personal assistant initially available for Google AI Ultra subscribers priced at $100 per month.

Google said, “It’s our strongest agentic and coding model yet, outperforming Gemini 3.1 Pro on challenging coding and agentic benchmarks like Terminal-Bench 2.1 (76.2%), GDPval-AA (1656 Elo) and MCP Atlas (83.6%), and leading in multimodal understanding (84.2% on CharXiv Reasoning). When looking at output tokens per second, it is 4 times faster than other frontier models.”