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Gemini 3 Flash

OpenCode

Gemini 3 Flash by OpenCode costs $0.50 per 1M input tokens and $3.00 per 1M output tokens, with a 1M-token context window.

Pricing

Input (per 1M tokens)
$0.50
Output (per 1M tokens)
$3.00
Cached input (per 1M)
$0.05
ProviderInput / 1MOutput / 1M
OpenCode Zen$0.50$3.00
OpenCode$0.50$3.00

Specifications

Provider
OpenCode
Context window
1M tokens
Parameters
—
Released
Dec 2025
Open weights
No
Frontier model
No

Benchmarks

Speed & latency

Time to first token
0.73s
Output speed
182 tok/s

Fastest host: google (via vercel-ai-gateway).

Compare Gemini 3 Flash with…

FAQ

How much does Gemini 3 Flash cost?

Gemini 3 Flash is priced at $0.50 per 1M input tokens and $3.00 per 1M output tokens. Output tokens cost more than input.

What is Gemini 3 Flash's context window?

Gemini 3 Flash supports a context window of 1M tokens — the maximum prompt plus response length it can handle in a single request.

Is Gemini 3 Flash open weight?

No — Gemini 3 Flash is a closed/proprietary model accessed via API.

Data as of 2026-10-14. Source: models.dev (open). Pricing is per 1M tokens (USD); confirm with the provider before production use.