Google

Gemini 3.5 Flash

Google's stable Flash model for sustained agentic execution, coding, and long-horizon tasks, with multimodal input and a million-token context window.

agentscodingmultimodallong-contextfast

Model record

Gemini 3.5 Flash model overview

Gemini 3.5 Flash is a api model from Google. It was released on June 24, 2026. Its strongest case is stable production release, while buyers should account for computer use remains preview functionality.

Gemini 3.5 Flash benchmark snapshot

EvaluationReported scoreWhat it probes
MMLU-ProNot reportedBroad knowledge and multi-step reasoning
GPQA DiamondNot reportedGraduate-level science reasoning
SWE-bench VerifiedNot reportedVerified real-repository issue resolution
LiveCodeBenchNot reportedContamination-aware competitive programming
SWE-Bench ProNot reportedLonger, harder professional software tasks
Artificial Analysis Intelligence IndexNot reportedComposite third-party capability index; version matters

Scores are percentages reported by model creators or benchmark maintainers under varying settings. A blank is preferable to an inferred result. See our methodology.

Gemini 3.5 Flash strengths

  • Stable production release
  • Million-token context window
  • Broad built-in tool support

Gemini 3.5 Flash limitations

  • Computer use remains preview functionality
  • Pricing requires workload-specific verification
Editorial take: Benchmark rank should narrow a shortlist, not close a purchase. Run a private evaluation with representative prompts, failure cases, latency targets, and total token costs.

Source record

Specifications and scores are linked to the best source located during review. Provider-reported results are not presented as third-party lab reproductions.

Read Google Gemini 3.5 Flash model documentation