The raw files
Same label. Two accounts.
Same model label in two Claude accounts, same prompts, one shot each, files unedited. Open them in your own browser and judge.
- Model label
- “Fable 5.1”, in both accounts
- Prompts
- Four, one shot each
- Effort
- Max; the kitchen pair High and Medium
- Reference
- Opus 5.5, same prompts
- Files
- 11 HTML files, unedited
The video
Account 1 on top, Account 2 below. Cinematic, island and kitchen, in that order. Seventy seconds, as posted.
Every scene in it comes from one of the files below. Open a file to see that scene run live in your browser.
Before you open them
- Desktop
Each file is a heavy WebGL scene. They work best in a desktop browser.
- Network
Each file loads Three.js from a public CDN, as the model wrote it, so open them online.
- Check
Every card below carries the file’s SHA-256. Download a file and run
shasum -a 256on it to compare.
01
Cinematic dragon flight
First in the video.
Create a single HTML file with Three.js: a 30-second cinematic dragon flight with exactly 6 distinct camera shots and smooth transitions — (1) wide shot of a night jungle, (2) dragon emerges from behind a waterfall, (3) close-up tracking shot of the wings, (4) dive through a canyon, (5) fly-over of a lake reflecting the moon, (6) climb into the clouds as the sun rises. It loops automatically, with a small shot counter in the corner. One shot, no questions.
-
Account 1
Model label “Fable 5.1”
- Effort
- Max
- Size
- 63,947 bytes
- SHA-256
1466c247162c7e0f9ee2e0cde231f71a98091f9dd70925b0ca75901b17abcb0c
Open Account 1, cinematic, in a new tab Download cinematic-account-1.html
-
Account 2
Model label “Fable 5.1”
- Effort
- Max
- Size
- 789,257 bytes
- SHA-256
e4d00caabbfd74fa4538fba72a0898a0ceab302b6a1979c434ddd801a7381b86
Open Account 2, cinematic, in a new tab Download cinematic-account-2.html
-
Opus 5.5
Reference model, same prompt
- Role
- Reference
- Size
- 88,489 bytes
- SHA-256
5a189dfae81425a949f76d93ecec316e646fdffe46622c22247e92b37225f0d7
Open Opus 5.5, cinematic, in a new tab Download cinematic-opus-5-5.html
02
Floating island
Second in the video. Press Space to ride the dragon; WASD and the mouse to fly.
Create a single self-contained HTML file using Three.js from a CDN: a floating fantasy island in the sky — waterfalls pouring off the edges into clouds, a small village with glowing windows, trees swaying in wind, birds, a day-night cycle every 60 seconds. A dragon circles the island with flapping wings and a smooth flight path; press SPACE to switch to riding the dragon (WASD + mouse to fly). Add fog, soft shadows, and a minimal HUD. One shot, no questions, the file must run with zero console errors.
-
Account 1
Model label “Fable 5.1”
- Effort
- Max
- Size
- 65,024 bytes
- SHA-256
afb7229adcd6c173d6e209273acd8a58b6429825305a9aadb31605b28dfbf8bc
Open Account 1, island, in a new tab Download island-account-1.html
-
Account 2
Model label “Fable 5.1”
- Effort
- Max
- Size
- 127,755 bytes
- SHA-256
43d285627993bba6b9ceb4ecb5d9c6c7878d5eb37e6c961dc4e50a5fe4fd618e
Open Account 2, island, in a new tab Download island-account-2.html
-
Opus 5.5
Reference model, same prompt
- Role
- Reference
- Size
- 115,870 bytes
- SHA-256
a98612a883c4e0facaefce433d6c0846f6d4be4bb91b964424145dc7237242a7
Open Opus 5.5, island, in a new tab Download island-opus-5-5.html
03
Kitchen at night
Third in the video. Effort differs on this pair: Account 1 ran on High, Account 2 on Medium.
Build a single self-contained HTML file (no external libraries except Three.js from a CDN): a cinematic 20-second animated scene of a Mediterranean restaurant kitchen at night — steam rising from pots, flickering flame under a pan, slow camera dolly from the doorway to the pass, warm volumetric-looking light. It must run smoothly in the browser, loop seamlessly, and include a minimal play/pause-free autoplay. One shot, no questions.
-
Account 1
Model label “Fable 5.1”
- Effort
- High
- Size
- 37,516 bytes
- SHA-256
7c77d1dcb1c644600eddd03ee3997d18cc25786bd9cf3bef58da230847f2145f
Open Account 1, kitchen, in a new tab Download kitchen-account-1.html
-
Account 2
Model label “Fable 5.1”
- Effort
- Medium
- Size
- 43,286 bytes
- SHA-256
8f6682239dbedb296fc1fb4064a21e7c4a54117406cae3cb70c0a4400dec6122
Open Account 2, kitchen, in a new tab Download kitchen-account-2.html
Extra
Dragon ring game
Not in the video. Same setup, a playable game: WASD and the mouse to fly, click to breathe fire.
Create a single HTML file with Three.js: a playable game where you fly a dragon through glowing rings over an ocean. Score counter, fire-breath on click with a cooldown gauge, rings that get harder over time, a game-over screen and restart. Controls: WASD + mouse. One shot, no questions, zero console errors.
-
Account 1
Model label “Fable 5.1”
- Effort
- Max
- Size
- 66,731 bytes
- SHA-256
b8f7ce797b9b8401ab0525cc4d46a1412137847037ebf4c8e2f41caf1790c7dc
Open Account 1, game, in a new tab Download game-account-1.html
-
Account 2
Model label “Fable 5.1”
- Effort
- Max
- Size
- 854,115 bytes
- SHA-256
f7a2dee8daf8579061e108ae05bc94979ef758cba28516cd8f596b1da50aef0c
Open Account 2, game, in a new tab Download game-account-2.html
-
Opus 5.5
Reference model, same prompt
- Role
- Reference
- Size
- 74,552 bytes
- SHA-256
3c90b5e59179b34765dcf6351e61da65b1f097b7ca5d1293d8ee31096960aaa0
Open Opus 5.5, game, in a new tab Download game-opus-5-5.html
All eleven in one zip
The zip holds the eleven files under the names above, plus a SHA256SUMS file with every digest.
- Zip
- orkhon-fablebench-files.zip
- Size
- 636,886 bytes
- SHA-256
19e47f8c3e057f94d026f1e20bbac35cf8282cc0b9240a1f2ed2eafb75937402
To check
unzip orkhon-fablebench-files.zip
shasum -a 256 -c SHA256SUMS