Tool review · Generative AI

Gemini 2.5 Pro review

Google DeepMind's flagship Gemini model. Best-in-class context window (1M+ tokens), native multimodal across text/image/audio/video, deep Google Workspace and Search grounding. Strong choice for long-document and code workflows.

What it is

Google DeepMind's flagship Gemini model. Best-in-class context window (1M+ tokens), native multimodal across text/image/audio/video, deep Google Workspace and Search grounding. Strong choice for long-document and code workflows.

Key features

  • 1M+ token context window (longest in market)
  • Multi-modal: text, image, audio, video
  • Live Search grounding
  • Workspace agent integrations
  • Available via Gemini.google.com, API, Vertex

Pros

  • Genuinely usable 1M context — handles whole-codebase + book-length docs
  • Search grounding reduces hallucination on recent topics
  • Workspace tie-in beats third-party connectors

Cons

  • Output quality varies by interface (Workspace vs standalone)
  • Some agent features still uneven across Workspace surfaces
  • Voice mode not as fluid as GPT-5 / Claude
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Reviewed by Mr. Bandi
AI productivity analyst · Last reviewed May 2026