Kimi LinearvsQwen3.8-Max
Kimi Linear | Qwen3.8-Max | |
|---|---|---|
| Specifications | ||
Parameters | 48B | 2.4T |
Context window | — | 1M |
| Benchmarks | ||
Agentic coding SWE-Bench ProCan the AI fix real bugs in real software? It's handed actual problems from open-source projects and has to write code that genuinely solves them. Higher is better. | — | 67.7% |
Research reproduction PaperBenchreproducing the results of an ML research paper end to end | — | 93% |
Agentic terminal coding Terminal-Bench 2.1Can the AI work in a command-line terminal — running commands and finishing technical setup tasks the way a developer would? Higher is better. | — | 86.6% |
Professional tool use JobBenchTests the AI on professional workplace tasks that require using real work tools — the kind of multi-step jobs an office worker handles. Higher is better. | — | 53.4% |
Agentic computer use OSWorld-VerifiedCan the AI actually operate a computer — clicking, typing, and using real apps — to finish tasks on its own? Higher is better. | — | 86.1% |
Chart reasoning CharXiv ReasoningCan the AI read and reason about complex charts and figures, not just text? Higher is better. | — | 88.4% |
Visual reasoning BabyVisionTests core visual reasoning — seeing and understanding images the way even young children can, which AIs often find surprisingly hard. Higher is better. | — | 82% |
| Overview | ||
| Company | Moonshot AI | Qwen |
| Release date | Oct 30 2025 | Aug 3 2026 |
| Access | Open Weight | Proprietary |
Which is better: Kimi Linear or Qwen3.8-Max?
Kimi Linear and Qwen3.8-Max don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Kimi Linear shipped 277 days before Qwen3.8-Max, so benchmark comparisons should account for the intervening progress.
Kimi Linear has 48B parameters, while Qwen3.8-Max has 2.4T. Kimi Linear is open weight, while Qwen3.8-Max is proprietary.
Direct benchmark comparisons are unavailable — Kimi Linear and Qwen3.8-Max don't publish scores on any of the same benchmarks.
Frequently asked questions
Kimi Linear was released by Moonshot AI on Oct 30 2025.
Qwen3.8-Max was released by Qwen on Aug 3 2026.
Kimi Linear is an open weight model released by Moonshot AI. Qwen3.8-Max is a proprietary model released by Qwen.
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