Gemini 3.5 Flash
Gemini 3.5 Flash advances the Flash line with improved coding proficiency, parallel agentic execution, stronger core reasoning, tighter instruction following, and higher-quality reasoning traces in thinking mode. Your use is subject to Google's Terms & Privacy Policies.
ReasoningFile InputVision (Image)Tool UseWeb SearchImplicit Caching
import { streamText } from 'ai'
const result = streamText({ model: 'google/gemini-3.5-flash', prompt: 'Why is the sky blue?'})Copy link to headingMore models by Google
| Model |
|---|
| 1M | 0.5s | 337tps | $0.30/M | $2.50/M | Read:$0.03/M Write:— | $14/K+1 more + input costs | +3 |   | 07/21/2026 | ||||
| 1M | 2.5s | 158tps | $1.50/M | $7.50/M | Read:$0.15/M Write:— | $14/K+1 more + input costs | +3 | | 07/21/2026 | ||||
| 1M | 0.9s | 299tps | $0.25/M | $1.50/M | Read:$0.03/M Write:— | $14/K+1 more + input costs | +3 | | 05/07/2026 | ||||
| 1M | 4.1s | 104tps | $2/M+1 more | $12/M+1 more | Read: $0.2/M+1 more Write: — | $14/K+1 more + input costs | +3 | | 02/19/2026 | ||||
| 1M | 0.7s | 186tps | $0.50/M+1 more | $3/M+1 more | Read: $0.05/M+1 more Write: — | $14/K+1 more + input costs | +3 | | 12/17/2025 | ||||
| 1M | 0.3s | 301tps | $0.10/M | $0.40/M | Read:$0.01/M Write:— | $35/K+1 more + input costs | +3 | | 06/17/2025 |