google / text-generation API-only released 2026-07-21

Gemini 3.5 Flash Lite

Name: Gemini 3.5 Flash Lite
Price: 0.3 USD
Author: google

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.

Input / 1M

$0.30

Output / 1M

$2.50

Context

AA Intelligence

22.2

Closed weights — available only as a hosted API text + image + video + file + audio → text View on OpenRouter ↗

Pricing

via OpenRouter · USD per 1M tokens · synced 2026-10-24

$0.30

input / 1M

$2.50

output / 1M

$0.03

cached input / 1M

$2.80

1M in + 1M out

:batch variant $0.15 in · $1.25 out

Context window: 1,048,576 tokens
Max output: 65,536 tokens
Providers: 2
Cheapest provider: Google AI Studio · $0.15 / $1.25
Best throughput: —
AA Intelligence / Coding / Agentic: 22.2 / 49.3 / 14.3

✓ Tool calling ✓ Reasoning ✓ Structured outputs ✓ Image input ✓ File input ✓ Audio input ✓ Prompt caching

Price history

tracking started — chart appears after 7 days of snapshots (6 recorded)

Current: $0.30 input · $2.50 output per 1M tokens

Benchmarks

Third-party indices as published through OpenRouter — Artificial Analysis and Design Arena. Not measured by us.

AA Intelligence Index: 22.2
AA Coding Index: 49.3
AA Agentic Index: 14.3

Providers

2 providers · per 1M tokens · last 30 min metrics

Provider	Quant	Context	Input	Output	Uptime	Tok/s
Google	unknown	1M	$0.15	$1.25	100%	—
Google AI Studio	unknown	1M	$0.15	$1.25	100%	—
Google	unknown	1M	$0.30	$2.50	100%	—
Google AI Studio	unknown	1M	$0.30	$2.50	100%	—
Google	unknown	1M	$0.33	$2.75	100%	—
Google	unknown	1M	$0.33	$2.75	100%	—
Google	unknown	1M	$0.54	$4.50	100%	—
Google AI Studio	unknown	1M	$0.54	$4.50	100%	—

Provider data from OpenRouter's endpoint listing, refreshed daily.

Specifications

Organisation: google
Released on OpenRouter: 2026-07-21
Context window: 1,048,576 tokens
Max output: 65,536 tokens
Input: text, image, video, file, audio
Output: text
Tokenizer: Gemini
Moderated by provider: No
OpenRouter id: google/gemini-3.5-flash-lite

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Browse

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Prices, context and providers from the public OpenRouter API, snapshotted daily; benchmark indices from Artificial Analysis. See /methodology.