Gemini 3.5 Flash Lite is a high-efficiency model from Google with upgraded agentic capabilities. It is suited for subagents that execute focused tasks within complex, multi-agent workflows.
Model details →Google: Gemini 3.5 Flash Lite vs Auto Router (Beta)
Auto Router (Beta) wins on 3 of 6 axes — pricing and capability skew in its favour for most workloads.
Auto Router (Beta) is a task-aware router from OpenRouter. It classifies each request, then routes it the [most popular model](/rankings#task-spend) for that task based on aggregate spend, filtered by your...
Model details →Side-by-side comparison
| Capability | Google: Gemini 3.5 Flash Lite | Auto Router (Beta) | Winner |
|---|---|---|---|
| Context window Maximum number of input tokens the model can attend to in a single request. | 1.0M | 2M | 🏆 Auto Router (Beta) |
| Input price (per 1M) Cost per million input tokens billed by the provider. | $0.30 | $-1000000.00 | 🏆 Auto Router (Beta) |
| Output price (per 1M) Cost per million output tokens billed by the provider. | $2.50 | $-1000000.00 | 🏆 Auto Router (Beta) |
| Tool / function calling First-class support for emitting structured tool calls. | Yes | Yes | Tie |
| Vision input Accepts image inputs alongside text. | Yes | Yes | Tie |
| Reasoning mode Internal chain-of-thought / extended-thinking support. | Yes | Yes | Tie |
Frequently asked questions
Is Google: Gemini 3.5 Flash Lite better than Auto Router (Beta)?
Auto Router (Beta) wins on 3 of 6 axes — pricing and capability skew in its favour for most workloads.
What's the price difference between Google: Gemini 3.5 Flash Lite and Auto Router (Beta)?
Input: $0.30 vs $-1000000.00 per 1M tokens. Output: $2.50 vs $-1000000.00 per 1M tokens.
What context windows do Google: Gemini 3.5 Flash Lite and Auto Router (Beta) support?
Google: Gemini 3.5 Flash Lite supports up to 1.0M tokens. Auto Router (Beta) supports up to 2M tokens.
Do both Google: Gemini 3.5 Flash Lite and Auto Router (Beta) support tool calling?
Google: Gemini 3.5 Flash Lite: yes. Auto Router (Beta): yes.
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