Gemini 3.5 Flash-Lite
Google Gemini 3.5 Flash-Lite is a low-latency model optimized for high-volume agentic workflows, subagent tasks, and document parsing with 1M context.
Model Overview
Capabilities, design details, and architectural traits
Gemini 3.5 Flash-Lite - low-latency multimodal reasoning model
Gemini 3.5 Flash-Lite is a low-latency, natively multimodal reasoning model built on Gemini 3.1 Flash-Lite and positioned within the Gemini 3.5 class. It is optimized for high-volume agentic workflows, subagent tasks, and document parsing where latency is the primary constraint.
| Trait | Detail |
|---|---|
| Subagent and document focus | Optimized for high-throughput execution of subagent tasks and document parsing |
| Multimodal inputs | Text, image, video, audio, and PDF with a 1M token context window; 64K token text output |
| Agentic capabilities | Supports function calling, file search, computer use (preview), thinking, URL context, and structured outputs |
| Not supported | Audio generation, image generation, and Live API are not available |
| Foundation | Based on Gemini 3.1 Flash-Lite architecture |
Positioned for scale
The model is distributed across Gemini App, Google AI Studio, Gemini Enterprise Agent Platform, and the Gemini API. It supports caching, batch API, flex inference, and priority inference to manage throughput at production scale.
Benchmark Performance
Independent evaluations · Artificial Analysis
Accuracy & Capability Details
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| Model Details | |||
|---|---|---|---|
| General Info | |||
| Provider | Anthropic | Anthropic | |
| Release Date | July 21, 2026 | September 22, 2026 | September 28, 2026 |
| Knowledge Cutoff | Mar 2026 | - | Jun 2026 |
| Context & Limits | |||
| Context Window | 1.0M Best Context Window | 1M | 1M |
| Pricing (per 1M tokens) | |||
| Input Pricing | $0.30 Best Input Pricing | $4 | $2 |
| Output Pricing | $2.50 Best Output Pricing | $20 | $10 |
| Modalities | |||
| Inputs | textimagefileaudiovideo | textimagefile | textimagefile |
| Outputs | text | text | text |
| Benchmarks (0-100) | |||
| Intelligence Index | 22.2 | 57.6 Best Intelligence Index | 56.0 |
| Coding Index | 49.3 | - | - |
| Agentic Index | 14.3 | - | - |
Humanity's Last Exam
Extremely difficult logical reasoning and knowledge.
Long Context Reasoning
Logical reasoning over long context windows.
SciCode Benchmark
Scientific coding and mathematical modeling.
Independent evaluation data provided by Artificial Analysis. To view the latest benchmarks and full details, visit their official site.
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