prices synced 2026-09-11

Gemini 3.8 Flash

Google · Multimodal · Released Sep 2026

Compare

Gemini 3.8 Flash is Google's latest multimodal Flash model with a 1M token context window, supporting text, image, video, and audio inputs.

Strengths
Delivers improved performance on software engineering, agentic tasks, and multi-step reasoning compared to earlier Flash variants.
Best for
Fast inference workloads requiring stronger reasoning and coding capability, particularly multi-turn agentic applications and software development tasks.
Limitations
A newer generation step up from Gemini 3.7 Flash, so substantially more capable but likely at higher inference cost per token than prior Flash models.

Input / 1M

$0.75

Output / 1M

$3.75

Cached input / 1M

$0.075

Context window

1.05M

Also billed

Cache write
$0.0417 / 1M
Audio input
$0.75 / 1M
Image input
$0.000001 / image

Price history

Price per 1M tokens over timeOutput $3.75; Input $0.75 as of Sep 2026.$0$1.00$2.00$3.00$4.00Output on 2 Sep 2026: $3.75Out $3.75Input on 2 Sep 2026: $0.75In $0.75Sep 2026

Snapshots

Effective Input Output Cached in Note Source
2 Sep 2026 $0.75 $3.75 $0.075 Imported from OpenRouter openrouter.ai

More from Google

Report a problem