WhichAI / Models / Gemini 3.5 Flash

Gemini 3.5 Flash

· verified July 26, 2026

public free api in Generator auto-run speed value vision

Provider

Statuspublic

AA Intelligence Index50.2 (July 16, 2026 snapshot)

Releasedn/a

Context window1M

Modalitiesn/a

API price $/1M (in / out)$1.5 / $9

Speedn/a

AccessFREE (most generous free tier) · free API via Google AI Studio

In one line

Remarkable: the newest Flash now outscores the older 3.1 Pro on the AA index - frontier-adjacent quality, free, and the model WhichAI auto-runs with your AI Studio key.

Coding80

Reasoning78

Writing74

Agents & tools76

Category scores (0-100) are WhichAI blended ratings: public category leaderboards plus editorial judgment. Guidance, not official measurements.

Alternatives worth a look

Gemini 3.6 Flash (Google) · AA 50.1Free tier in AI Studio and the Gemini app (rate-limited) · API $1.50/$7.50 per 1M tokens
Muse Spark 1.1 (Meta) · AA 50.6API via Meta Superintelligence Labs (Meta's first paid model, July 9, 2026)
GLM-5.2 (Z.ai) · AA 51.1Open weights · low-cost API hosts

Head-to-head: Gemini 3.5 Flash vs GPT-5.6 Luna

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Artificial Analysis Intelligence Index, 2026 rebased scale (top models ≈ 55–60). Snapshot: July 24, 2026 (BenchLM mirror), retrieved July 26, 2026. Context, price and release data come from vendor pages and public pricing mirrors (retrieved July 19, 2026). Missing values are not published or not yet verified - shown as -. Sources are linked inside the app (Model guide and About > Methodology).