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Qwen3.8-Omni-Flash

Alibaba · Qwen Omni line · lightweight

Released September 18, 2026Latest in the line

What changed

Qwen's first omni-modal model built for agents: it takes text, images, audio and video and returns text, with a 1M-token context window (up from 256K) and output tokens priced about 90% below Qwen3.5-Omni-Plus.

Compared with Qwen3.5-Omni-Plus · the model it replaces

Completes 7 in 10 multimodal agent tasks

WildClawBench-MM — agent tasks that combine audio, video and tool use

71.0

up from 34.5 for Qwen3.5-Omni-Plus · +36.5 points

Costs about 90% less per output token than the model it replaces

Price per 1M tokens — what developers pay, input / output

$0.15 / $0.47

down from $0.40 / $4.80 for Qwen3.5-Omni-Plus · output 90% cheaper

Where the Qwen Omni line stands

Qwen3.8-Omni-Flash is the current model in this line. The card shows how long it has been since the last release against the line's usual gap and its recent ones — the rhythm, not a date.

Qw

Qwen3.8-Omni-Flash

Alibaba · Qwen Omni line · lightweight
Just releasedreleased 2 days ago — usual gap is ~172
Released Sep 18, 2026 · what changed →
Days since last release
Qwen3.8-Omni-Flash · Sep 18, 2026
2
days
Usual gap
172
days
Recent gaps
Qwen3.8-Omni-Flash · Sep 2026
172

Every Qwen Omni release

Newest first. See the full line with every card →

  1. Sep 18, 2026Qwen3.8-Omni-Flash · this page
  2. Mar 30, 2026Qwen3.5-Omni-Plus

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