Model Tracker
Qwen3.8-Flash-Next
Qwen3.8-Flash-Next is an AI model made by Alibaba Tongyi. Alibaba Tongyi released it on 26 August 2026. It is in preview.
Qwen3.8-Flash-Next is an AI model made by Alibaba Tongyi. Alibaba Tongyi released it on 26 August 2026. It is in preview. Its context window is 262,144 tokens. Its weights are open. Its licence is Qwen Community License 1.0.
- Released
- 26 August 2026 — github.com, read 16 October 2026
- Status
- Preview — huggingface.co, read 16 October 2026
- Takes
- Not confirmed: two readings disagree: text, image, video and text, image
- Returns
- Text — huggingface.co, read 16 October 2026
- Open weights
- Yes — huggingface.co, read 16 October 2026
- Licence
- Qwen Community License 1.0 — huggingface.co, read 16 October 2026
- Context window
- 262,144 tokens — huggingface.co, read 16 October 2026
- Longest answer
- Not confirmed: The model card gives recommended reasoning and final-response output lengths, but does not print a standard maximum-output limit.
- Knowledge cutoff
- Not confirmed: The maker's model card and repository do not state a knowledge cutoff.
- API price, input
- Not confirmed: The maker's pricing page does not list a price for Qwen3.8-Flash-Next; the listed Qwen3.8-Flash is a different model and is not used as a substitute.
- API price, output
- Not confirmed: The maker's pricing page does not list a price for Qwen3.8-Flash-Next; the listed Qwen3.8-Flash is a different model and is not used as a substitute.
- Where
- API, Consumer app, Downloadable weights — github.com, read 16 October 2026
- Parameters
- 125,000,000,000 parameters — huggingface.co, read 16 October 2026
- Model card
- https://huggingface.co/Qwen/Qwen3.8-Flash-Next — huggingface.co, read 16 October 2026
Benchmarks
Measured by others, not by the maker: each score with the name the measurer gives the model and the setting it ran, its day and its licence.
Arena
- Code Arena (WebDev), Qwen3.8-Flash-Next: 1,629 (1,621–1,637, 8,278 votes), published 18 October 2026
Arena’s leaderboard dataset (lmarena-ai/leaderboard-dataset on Hugging Face), CC BY 4.0: ratings from people’s votes between two anonymous models, as Arena publishes them. Data · CC BY 4.0
Questions
When was Qwen3.8-Flash-Next released?
Alibaba Tongyi released Qwen3.8-Flash-Next on 26 August 2026.
Is Qwen3.8-Flash-Next still available?
It is in preview: Alibaba Tongyi has not made it generally available yet.
What is the context window of Qwen3.8-Flash-Next?
The context window of Qwen3.8-Flash-Next is 262,144 tokens, as Alibaba Tongyi prints it.
Are the weights of Qwen3.8-Flash-Next open?
Yes: Alibaba Tongyi publishes the weights of Qwen3.8-Flash-Next for download.
What is the licence of Qwen3.8-Flash-Next?
The licence of Qwen3.8-Flash-Next is Qwen Community License 1.0, as Alibaba Tongyi names it.
How many parameters does Qwen3.8-Flash-Next have?
Qwen3.8-Flash-Next has 125,000,000,000 parameters parameters, as Alibaba Tongyi publishes it.
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- Qwen-Image
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- Qwen-VL-Max
- Qwen-VL-Plus
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- Qwen2.5-Omni-7B
- Qwen2.5-VL-3B
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- Qwen3-1.7B
- Qwen3-14B
- Qwen3-235B-A22B
- Qwen3-30B-A3B
- Qwen3-32B
- Qwen3-4B
- Qwen3-8B
Sources
- Qwen3.8-Flash-Next (read 16 October 2026)
- Qwen/Qwen3.8-Flash-Next (read 16 October 2026)
- LICENSE (read 16 October 2026)
- Model pricing (read 16 October 2026)