MiMo v2.6 Flash vs Claude Fable 5.1
MiMo v2.6 Flash took 24 min 20 s and $0.040 at list price, Claude Fable 5.1 took 16 min 4 s and $3.97 at list price. MiMo v2.6 Flash took 1.5× as long, and Claude Fable 5.1 cost 98× as much.
MiMo v2.6 Flash
Xiaomi · $0.28/M out · 5 HN pts
Claude Fable 5.1
Anthropic · $50.00/M out · 1,630 HN pts
Only Claude Fable 5.1 has CLI runs here (Claude Code).
Pelican
Generate an SVG of a pelican riding a bicycle
Watch
Draw a mechanical wristwatch that shows the current local time, with a sweeping seconds hand and a date window. Make it look expensive.
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.
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.
Logo
Design a logo for Night Heron, an independent bookshop that only opens after dark.
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 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.
Patchbay is three people and one workshop in Rotterdam, and we spend our days bringing old synthesizers back to life. Most of what arrives at our bench is somewhere between thirty and fifty years old: a Juno with a dead voice chip, a Minimoog that drifts out of tune the moment the room warms up, a Polysix whose battery has quietly eaten its own circuit board. We know these instruments inside and out because we have had hundreds of them open on the table.
We started Patchbay because we kept meeting musicians who had been told their synth was not worth fixing. We disagree. These machines were built to be serviced, and with the right parts, enough patience, and a good set of schematics, almost any of them can be made to play again. When we hand an instrument back, we want it to sound the way it did the day it left the factory, or better.
Specs and numbers
| MiMo v2.6 Flash | Claude Fable 5.1 | |
|---|---|---|
| Maker | Xiaomi | Anthropic |
| Made in | China | US |
| Released | 21 Sep 2026 | 1 Sep 2026 |
| Price in, per M tokens | $0.14 | $10.00 |
| Price out, per M tokens | $0.28 | $50.00 |
| Context | 1,050,000 tokens | 1,000,000 tokens |
| Weights | open | closed |
| Hacker News points | 5 | 1,630 |
| Time for the six prompts | 24 min 20 s | 16 min 4 s |
| List price of the six prompts | $0.040 | $3.97 |
MiMo v2.6 Flash was cheaper: $3.93 less at list price, and less on each of the 6 prompts. Claude Fable 5.1 was faster: 8 min 16 s less in total, and faster on 4 of the 6 prompts.
In the recording, both Breakout games stopped painting.
Rebuild this screen experiment: Claude Fable 5.1's rebuild matched the screenshot at 78%; MiMo v2.6 Flash was not in it. Tea Garden experiment: Claude Fable 5.1's game passed 5 of 5 checks; MiMo v2.6 Flash was not in it.





