Antimatter
Google

Gemini 3 Flash Preview (batch)

google/gemini-3-flash-preview:batch

Gemini 3 Flash Preview is a high speed, high value thinking model designed for agentic workflows, multi turn chat, and coding assistance.

$0.275 in · $1.65 out per 1M tokens1M contextDec 17, 2025

about 0.1¢ a message

A typical message: about 500 tokens you send and 500 it writes.

Chat with Gemini 3 Flash Preview (batch)
Call it from codeLock this price

Also:Gemini 3 Flash Preview

Spec sheet

Published facts from the catalog, billed prices and what we measured here. Anything not measured says so.

Price, billed here

Input, per 1M tokens
$0.275provider $0.25
Output, per 1M tokens
$1.65provider $1.50
Margin
+10%

Context and formats

Context window
1,048,576 tokens
Longest answer
65,536 tokens
Reads
text, images, audio, files, and video
Makes
text
First listed
2025-12-17

Measured here, last 7 days

First token, median
not measured
Answered without error
not measured

Tools and JSON

Tool calling
declaredthe provider's claim, not yet measured here
JSON output
declaredthe provider's claim, not yet measured here

Price and latency history as JSON: GET /api/planet/history?id=google/gemini-3-flash-preview:batch.

About

Gemini 3 Flash Preview is a high speed, high value thinking model designed for agentic workflows, multi turn chat, and coding assistance. It delivers near Pro level reasoning and tool...

In Google's words.

Try it here

The answer appears here.

Measured here

Call it

Use one OpenAI compatible endpoint, this model's id and an am_live_ key from the dashboard. You can also try it in chat first with no key.

curl https://useantimatter.com/v1/chat/completions \
  -H "Authorization: Bearer $ANTIMATTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "google/gemini-3-flash-preview:batch", "messages": [{"role": "user", "content": "Hello"}]}'

Everything else is in the docs.

Embed this

A badge showing this model's live price per million tokens, as billed here, for a README or a site. It links back to this page.

Gemini 3 Flash Preview (batch) price on Antimatter
<a href="https://useantimatter.com/planet/google/gemini-3-flash-preview%3Abatch"><img src="https://useantimatter.com/api/badge/price?id=google%2Fgemini-3-flash-preview%3Abatch" alt="Gemini 3 Flash Preview (batch) price on Antimatter" height="28"></a>

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