Qwen3.5-Plus
Alibaba · Qwen Plus line · lightweight
Qwen3.5-Plus was released by Alibaba on February 16, 2026, as a lightweight model in the Qwen Plus line.
- Release 3 of 5 in the Qwen Plus line.
- Came 293 days after Qwen-Plus-2025-04-28, released Apr 29, 2025.
- Replaced by Qwen 3.6-Plus on March 30, 2026, 42 days later.
- These days the line ships a new model about every 143 days.
No detailed card for this model: we only add numbers published by the maker or by independent benchmarks. Sources: Qwen · Alibaba Cloud Model Studio · Alibaba Cloud Model Studio (release notes)
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Where the Qwen Plus line stands
Qwen 3.7-Plus 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.
Every Qwen Plus release
Newest first. See the full line with every card →
- Jun 1, 2026Qwen 3.7-Plus
- Mar 30, 2026Qwen 3.6-Plus
- Feb 16, 2026Qwen3.5-Plus · this page
- Apr 29, 2025Qwen-Plus-2025-04-28
- Sep 19, 2024Qwen2.5-Plus