---
title: "Kimi K2.6 is the new SOTA open model in Vision and Document Arena, with solid gains since Kimi K2.5:..."
source_name: "lmarena.ai(@lmarena_ai)"
original_url: "https://x.com/arena/status/2047539004816732257"
canonical_url: "https://www.traeai.com/articles/f20882ab-00c2-4525-a7de-0c357fdd1a84"
content_type: "tweet"
language: "中文"
score: 5
tags: []
published_at: "2026-04-24T04:51:54+00:00"
created_at: "2026-04-24T11:43:33.874853+00:00"
---

# Kimi K2.6 is the new SOTA open model in Vision and Document Arena, with solid gains since Kimi K2.5:...

Canonical URL: https://www.traeai.com/articles/f20882ab-00c2-4525-a7de-0c357fdd1a84
Original source: https://x.com/arena/status/2047539004816732257

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## Content

Title: Arena.ai on X: "Kimi K2.6 is the new SOTA open model in Vision and Document Arena, with solid gains since Kimi K2.5:
- #1 open on Vision Arena (#15 overall), +14 over #2 Kimi K2.5 (Thinking)
- #1 open on Document Arena (#8 overall), +9 over K2.5 and on par with proprietary models like Muse Spark https://t.co/euRTQYNJb5" / X

URL Source: http://x.com/arena/status/2047539004816732257

Published Time: Fri, 24 Apr 2026 10:43:08 GMT

Markdown Content:
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[![Image 1: Square profile picture](https://pbs.twimg.com/profile_images/2017015061454438400/iNKfXZ_I_normal.jpg)](https://x.com/arena)

Kimi K2.6 is the new SOTA open model in Vision and Document Arena, with solid gains since Kimi K2.5: - #1 open on Vision Arena (#15 overall), +14 over #2 Kimi K2.5 (Thinking) - #1 open on Document Arena (#8 overall), +9 over K2.5 and on par with proprietary models like Muse Spark and Gemini 3.1 Pro. Huge congrats again to the

team on the open source progress!

[![Image 2: Image](https://pbs.twimg.com/media/HGpRg39aUAAimWE?format=png&name=small)](https://x.com/arena/status/2047539004816732257/photo/1)

Quote

![Image 3: Square profile picture](https://pbs.twimg.com/profile_images/1910294000927645696/QseOV0uF_mini.png)

Kimi.ai

@Kimi_Moonshot

Apr 20

Meet Kimi K2.6: Advancing Open-Source Coding ![Image 4: 🔹](https://abs.twimg.com/emoji/v2/svg/1f539.svg)Open-source SOTA on HLE w/ tools (54.0), SWE-Bench Pro (58.6), SWE-bench Multilingual (76.7), BrowseComp (83.2), Toolathlon (50.0), Charxiv w/ python(86.7), Math Vision w/ python (93.2) What's new: ![Image 5: 🔹](https://abs.twimg.com/emoji/v2/svg/1f539.svg)Long-horizon coding - 4,000+

[![Image 6: Image](https://pbs.twimg.com/media/HGW6gWGbQAE_zIX?format=jpg&name=small)](https://x.com/Kimi_Moonshot/status/2046249571882500354/photo/1)