• Updated 1 Nov, 11:50 UTC
  • Next run 2 Nov, 05:17 UTCNext 2 Nov 05:17
  • Last 7 days: 4 new models · 99 runs7 d: 4 models · 99 runs
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Xing 4.0 vs MiMo v2.6 Flash

5 prompts both ran·Specs and numbers·Change models

Xing 4.0 took 25 min 32 s and was free at list price, MiMo v2.6 Flash took 21 min 57 s and $0.036 at list price. Xing 4.0 took 1.2× as long.

Xing 4.0

XingChen · free route

MiMo v2.6 Flash

Xiaomi · $0.28/M out · 5 HN pts

Pelican

Generate an SVG of a pelican riding a bicycle

Xing 4.0's SVG for the "Pelican riding a bicycle" prompt

Xing 4.0

1 min 42 sfree7.5k tokensAPI
MiMo v2.6 Flash's SVG for the "Pelican riding a bicycle" prompt

MiMo v2.6 Flash

52 s$0.00311k tokensAPI

Watch

Draw a mechanical wristwatch that shows the current local time, with a sweeping seconds hand and a date window. Make it look expensive.

Still of Xing 4.0's page for the "Wristwatch that shows the current time" prompt

Xing 4.0

7 min 41 sfree30k tokensAPI
Still of MiMo v2.6 Flash's page for the "Wristwatch that shows the current time" prompt

MiMo v2.6 Flash

11 min 19 s$0.01450k tokensAPI

Landing

Build the landing page for Lumen Cycles, a Copenhagen workshop that builds custom cargo bikes to order. Make it look like a real brand you would trust with 4,000 euros.

Still of Xing 4.0's page for the "Landing page for a cargo bike workshop" prompt

Blank first frame. Press Run.

Xing 4.0

4 min 2 sfree19k tokensAPI
Still of MiMo v2.6 Flash's page for the "Landing page for a cargo bike workshop" prompt

MiMo v2.6 Flash

8 min 49 s$0.01346k tokensAPI

Breakout

Make a Breakout game I can play right now with the keyboard or the mouse. Give it several levels, a score and some juice.

Still of Xing 4.0's page for the "Playable Breakout" prompt

Xing 4.0

11 min 5 sfree43k tokensAPI
Still of MiMo v2.6 Flash's page for the "Playable Breakout" prompt

MiMo v2.6 Flash

44 s$0.00621k tokensAPI

About

Write the opening of the About us page for Patchbay, a three-person studio in Rotterdam that repairs vintage synthesizers. About 150 words.

Patchbay is a compact, three-person workshop rooted in the dynamic streets of Rotterdam, born from a shared reverence for analog sound. Our team shares an unwavering dedication to vintage synthesizers, viewing each oscillator, filter, and routing cable as a vital piece of sonic history waiting to be restored. Whether diagnosing a failing voltage regulator or carefully retrofitting obsolete components, we take immense pride in bringing classic instruments back to their full potential. In our studio, repairing isn't just a technical service—it is a shared passion among friends who believe the past deserves to keep playing. We meticulously diagnose and revive legacy synths, ensuring the iconic sounds of yesterday continue shaping today’s electronic music. Bring us your dented, broken machines, and let us help you reconnect them with the rich, unmistakable sounds they were always meant to make. Every patch, every knob, every fleeting tone depends on the work we do here.

Xing 4.0

63 sfree6.8k tokensAPI

Patchbay is a three-person studio in Rotterdam dedicated to the repair and restoration of vintage synthesizers. We work on instruments that have been sitting in attics, basements, and rehearsal rooms for decades — the ones that hum when they shouldn't, lose their voice, or refuse to power on at all. Our approach is patient and detail-oriented. We trace faults through aging circuit boards, source period-correct components when possible, and treat every repair as a conversation with the person who built the instrument, and the musicians who played it before it fell silent.

We believe these machines deserve to stay in circulation rather than end up in landfill. Whether it is a Moog, a Juno, or a machine you cannot name, bring it in and we will tell you honestly what it needs.

MiMo v2.6 Flash

13 s<$0.001178 tokensAPI

Specs and numbers

Xing 4.0MiMo v2.6 Flash
MakerXingChenXiaomi
Made inChinaChina
Released16 Oct 202621 Sep 2026
Price in, per M tokensfree route (list $0/M)$0.14
Price out, per M tokensfree route (list $0/M)$0.28
Context262,144 tokens1,050,000 tokens
Weightsopenopen
Hacker News points—5
Time for the five prompts25 min 32 s21 min 57 s
List price of the five promptsfree$0.036

Xing 4.0 was free at list price; MiMo v2.6 Flash cost $0.036. MiMo v2.6 Flash was faster: 3 min 35 s less in total, and faster on 3 of the 5 prompts.

In the recording, Xing 4.0's Breakout game plays; MiMo v2.6 Flash's stopped painting. Xing 4.0's landing page showed a blank first frame when the still was taken. Xing 4.0 has no logo: doesn’t draw (an SVG file without the SVG namespace, which browsers draw as an empty box).

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