Gemini 3.8 Flash is Google's most intelligent Flash model with significant gains from 3.7 Flash across software engineering, agentic tasks, and multi-step reasoning.
Specifications
| Provider | |
|---|---|
| Intelligence Index | 41.2 (Artificial Analysis) |
| Context window | 1,048,576 tokens (1.0M) |
| Input price | $0.75 / 1M tokens |
| Output price | $3.75 / 1M tokens |
| Input modalities | text, image, video, file, audio |
| Output modalities | text |
| Model ID | google/gemini-3.8-flash |
Pricing is per 1M tokens, indicative pricing via OpenRouter (updated 2026-09-14); a provider's own list price may differ. Intelligence Index via Artificial Analysis.
Frequently asked questions
How capable is Gemini 3.8 Flash?
Gemini 3.8 Flash scores 41.2 on the Artificial Analysis Intelligence Index, an aggregate of reasoning, knowledge, coding, and math benchmarks (higher is better). Compare it head-to-head with other models on the comparison pages below, or run it against them directly on Vincony.
How much does Gemini 3.8 Flash cost?
Indicative pricing (via OpenRouter, updated 2026-09-14) is $0.75 per 1M input tokens and $3.75 per 1M output tokens. A provider's own list price may differ. On Vincony, Gemini 3.8 Flash is available on credit-based pricing alongside 800+ other models.
What is Gemini 3.8 Flash's context window?
Gemini 3.8 Flash supports a context window of up to 1,048,576 tokens (1.0M), which is how much text it can consider at once.
Who makes Gemini 3.8 Flash?
Gemini 3.8 Flash is built by Google. You can access it — and compare it against other providers' models — through Vincony's multi-model platform.
How do I use Gemini 3.8 Flash?
You can use Gemini 3.8 Flash directly through Google, or via Vincony, which aggregates 800+ models (including Gemini 3.8 Flash) into one interface with side-by-side comparison and credit-based pricing.