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Qwen-Plus-2025-04-28

Alibaba · Qwen Plus line · lightweight

Released April 29, 2025Replaced by Qwen3.5-Plus

Qwen-Plus-2025-04-28 was released by Alibaba on April 29, 2025, as a lightweight model in the Qwen Plus line.

  • Release 2 of 5 in the Qwen Plus line.
  • Came 222 days after Qwen2.5-Plus, released Sep 19, 2024.
  • Replaced by Qwen3.5-Plus on February 16, 2026, 293 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: Alibaba Cloud Model Studio · Alibaba Cloud (service upgrade notice)

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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.

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Qwen 3.7-Plus

Alibaba · Qwen Plus line · lightweight
Due129 days since the last release — usual gap is 143

Alibaba's closed multimodal agent model with a 1M-token context, offered through Alibaba Cloud Model Studio at $0.40 per 1M input and $1.60 per 1M output tokens (international pricing, prompts up to 256K tokens).

Released Jun 1, 2026 · what changed →
Days since last release
Qwen 3.7-Plus · Jun 1, 2026
129
days
Usual gap
143
days
Recent gaps
Qwen 3.7-Plus · Jun 2026
63
Qwen 3.6-Plus · Mar 2026
42
Qwen3.5-Plus · Feb 2026
293
Qwen-Plus-2025-04-28 · Apr 2025
222

Every Qwen Plus release

Newest first. See the full line with every card →

  1. Jun 1, 2026Qwen 3.7-Plus
  2. Mar 30, 2026Qwen 3.6-Plus
  3. Feb 16, 2026Qwen3.5-Plus
  4. Apr 29, 2025Qwen-Plus-2025-04-28 · this page
  5. Sep 19, 2024Qwen2.5-Plus