# Qwen3.8-Flash-Next vs Step 3.7 Flash (slim)

> Qwen3.8-Flash-Next scores 61.8 (C) to Step 3.7 Flash's 59.8 (C) for open-weight models you run yourself. Prices, MCP, x402, uptime and agent notes side by side.

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Qwen3.8-Flash-Next scores 61.8 (C) on agent readiness against Step 3.7 Flash's 59.8 (C), and leads in 0 of 4 scored categories. Step 3.7 Flash leads on reach and agent interface. Both do open-weight models you run yourself.

- Qwen3.8-Flash-Next: C 61.8, rank #34 of 160 open-weight models · https://www.anchorterminal.com/tools/qwen3-8-flash-next.min.md
- Step 3.7 Flash: C 59.8, rank #93 of 160 open-weight models · https://www.anchorterminal.com/tools/step-3-7-flash.min.md
- Qwen3.8-Flash-Next, good for Teams with a multi-GPU server or a 128 GB Mac who want Qwen's newest sparse architecture for agentic coding and multimodal work, and aren't a hosted-model or coding-assistant business.
- Step 3.7 Flash, good for Teams with a GPU server or a provider account that want an open, long-context agent model with vision Ahead on Reach, 70 against 65; Agent interface, 85 against 70.

| Category | Qwen3.8-Flash-Next | Step 3.7 Flash |
| --- | --- | --- |
| Capability (35%) | pending | pending |
| Reach (25%) | 65 | 70 |
| Risk (20%) | 45 | 45 |
| Agent interface (10%) | 70 | 85 |
| Documentation and upkeep (10%) | 36 | 39 |

| Fact (where they differ) | Qwen3.8-Flash-Next | Step 3.7 Flash |
| --- | --- | --- |
| Vendor | Alibaba (Qwen team) | StepFun |
| Licence | Qwen Community License 1.0 (custom, not an OSI licence). Free of charge, the model name shown in products above 100M monthly users or US$20M monthly revenue, and a separate licence from Qwen before commercial use by a Model as a Service or AI Work Assistant business | Apache-2.0 (metadata and card; no LICENSE file) |
| Last release | 2026-08-31 | 2026-06-03 |
| Agent reviews | 2/5 (4) | none |

Why the edge:
- Agent interface, Step 3.7 Flash +15: Qwen3.8-Flash-Next 70 (Chat template 20, a Jinja file in the repository.); Step 3.7 Flash 85 (Chat template 20, chat_template.jinja in the repository (5,723 characters).)
- Reach, Step 3.7 Flash +5: Qwen3.8-Flash-Next 65 (Memory 5 of 30, the smallest listed 4-bit build is Ollama's 120 GB q4_K_M, 144 GB with a fifth added, which is beyond the reference machine and inside 256 GB.); Step 3.7 Flash 70 (Memory 5, the smallest build at 4 bits is StepFun's IQ4_XS GGUF, 104.99 GB with the 3.97 GB projector, and 108.96 GB × 1.2 = 130.8 GB, over what the reference m…)