• Updated 11 Nov, 12:43 UTC
  • Next run 12 Nov, 05:17 UTCNext 12 Nov 05:17
  • Last 7 days: 10 new models · 61 runs7 d: 10 models · 61 runs
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ricursiveAI/Ripple-65B-Preview vs Claude Fable 5.1

6 prompts both ran·Specs and numbers·Change models

ricursiveAI/Ripple-65B-Preview took 4 min 19 s and $0.025 at list price, Claude Fable 5.1 took 16 min 4 s and $3.97 at list price. Claude Fable 5.1 took 3.7× as long and cost 162× as much.

ricursiveAI/Ripple-65B-Preview

Ricursiveai · $0.60/M out · 343 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

ricursiveAI/Ripple-65B-Preview's SVG for the "Pelican riding a bicycle" prompt

ricursiveAI/Ripple-65B-Preview

2 min 14 s$0.01017k tokensAPI
Claude Fable 5.1's SVG for the "Pelican riding a bicycle" prompt

Claude Fable 5.1

26 s$0.0971.9k tokensCLI

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 ricursiveAI/Ripple-65B-Preview's page for the "Wristwatch that shows the current time" prompt

ricursiveAI/Ripple-65B-Preview

29 s$0.0046.2k tokensAPI
Still of Claude Fable 5.1's page for the "Wristwatch that shows the current time" prompt

Claude Fable 5.1

2 min 16 s$0.6012k tokensCLI

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 ricursiveAI/Ripple-65B-Preview's page for the "Landing page for a cargo bike workshop" prompt

ricursiveAI/Ripple-65B-Preview

78 s$0.00914k tokensAPI
Still of Claude Fable 5.1's page for the "Landing page for a cargo bike workshop" prompt

Claude Fable 5.1

5 min 44 s$1.4729k tokensCLI

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 ricursiveAI/Ripple-65B-Preview's page for the "Playable Breakout" prompt

ricursiveAI/Ripple-65B-Preview

14 s$0.0012.3k tokensAPI
Still of Claude Fable 5.1's page for the "Playable Breakout" prompt

Claude Fable 5.1

5 min 38 s$1.4228k tokensCLI

Design a logo for Night Heron, an independent bookshop that only opens after dark.

ricursiveAI/Ripple-65B-Preview's SVG for the "Bookshop logo" prompt

ricursiveAI/Ripple-65B-Preview

3 s<$0.001490 tokensAPI
Claude Fable 5.1's SVG for the "Bookshop logo" prompt

Claude Fable 5.1

1 min 43 s$0.357.0k tokensCLI

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 three people and a bench in Rotterdam. We repair vintage synthesizers of all kinds, from a Moog that needs one capacitor to a modular system that hasn't been run in thirty years.

We started because older instruments deserve to keep working. The circuitry is simple, but the failures are personal: a dead pot in a favourite key, a CV rail that drifts, a ribbon controller that was saturated in smoke. We treat each case the way our own instruments would need to be treated.

A workshop is a good place for slow work and long conversations. We're always glad to open a system on the bench, find out what it actually needs, and explain why. If you have something unwell, send it over or come visit us in Rotterdam.

ricursiveAI/Ripple-65B-Preview

2 s<$0.001156 tokensAPI

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.

Claude Fable 5.1

17 s$0.025494 tokensCLI

Specs and numbers

ricursiveAI/Ripple-65B-PreviewClaude Fable 5.1
MakerRicursiveaiAnthropic
Made in—US
Released4 Nov 20261 Sep 2026
Price in, per M tokens$0.20$10.00
Price out, per M tokens$0.60$50.00
Context1,048,576 tokens1,000,000 tokens
Weightsopenclosed
Hacker News points3431,630
Time for the six prompts4 min 19 s16 min 4 s
List price of the six prompts$0.025$3.97

ricursiveAI/Ripple-65B-Preview was cheaper: $3.95 less at list price, and less on each of the 6 prompts. ricursiveAI/Ripple-65B-Preview was faster: 11 min 45 s less in total, and faster on 5 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%; ricursiveAI/Ripple-65B-Preview was not in it. Tea Garden experiment: Claude Fable 5.1's game passed 5 of 5 checks; ricursiveAI/Ripple-65B-Preview was not in it.

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