Gemini Flash Gemini Pro

Gemini 1.5 Flash and Pro deliver high-speed efficiency and deep reasoning through a massive 1M+ token context window.

Google's Gemini 1.5 family offers two distinct tiers: Flash for low-latency, high-volume tasks and Pro for complex multimodal reasoning. Both models support a native 1 million token context window (expandable to 2 million) capable of processing 1 hour of video or 700,000 words in a single prompt. Developers use Flash for rapid summarization and Pro for sophisticated data extraction via Google AI Studio or Vertex AI. These tools prioritize precision: whether you are analyzing 30,000 lines of code or generating complex documentation from scratch.

https://deepmind.google/technologies/gemini/