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Select any two models. Input, output, cached, and context rarely move together — the cheaper model on one line isn't always the cheaper one on the next.
Description
Aion 3.5 Mini is a multi-model roleplaying and storytelling system from AionLabs built on the GLM family of models, offering a 262k-token context window in a smaller, lower-cost form.
OpenAI's frontier model for complex professional workloads. 1M token context, text + image input, native computer use.
I/O price /1M
$0.7/$1.40
$5.00/$30.00
Input /1M
$0.7
$5.00
Output /1M
$1.40
$30.00
Cached in /1M
$0.18
$0.5
Context
262K
1M
Δ input since launch
—
—
Δ output since launch
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—
Released
Sep 2026
Apr 2026
Status
—
—
Provider
A
AionLabs
OpenAI