14 prompts10 models36 runs
Same Prompt,
Different Models
One prompt, handed to every AI coding agent. What each model built, what it cost, how long it took. No score, no leaderboard.
Browse the wall
Kimi K3
not measurednot measured
Completed
Fable 5
not measurednot measured
CompletedSame promptGamesHardReferenced
Three arcade classics in 3D — Kimi K3 vs Claude Fable 5Kimi K3
not measurednot measured
CompletedFable 5
not measurednot measured
CompletedThree arcade classics in 3D — Kimi K3 vs Claude Fable 5
ReferencedGamesHard2 runs
Kimi K3
not measured5m 06s
Completed
Claude Opus 4.8
not measured1m 40s
CompletedBesiege Earth — low-poly planet in one HTML file
ReferencedGamesHard2 runs
Qwen 3.8 Max
not measurednot measured
Completed
Opus 5
not measured12h 00m
CompletedHalo — Blood Gulch 5v5 in the browser
ReferencedGamesBrutal2 runs
Kimi K3 · codex-cli
$3.061h 32m
Timed out
Kimi K3 · kimicode
$1.801h 32m
Timed outDrift District — three-lap arcade racer
Replayable packGamesHard3 runs
Qwen 3.8 Max
$1.0222m 56s
Completed
Opus 5
$20.92h 00m
Timed outJelly Jungle — 3D jungle run
Replayable packGamesBrutal4 runs
Kimi K3
$3.681h 14m
Completed
Opus 5
$18.61h 29m
InterruptedCall of Duty in the browser — Claude Code vs Codex CLI on one prompt
Replayable packGamesBrutal2 runs
A cart pricing module — subtotal, quantity discount, promo codes, loyalty credit, VAT — shipped with five distinct bugs and the test suite that catches them. Fix the source without touching a single test. One run so far.
Qwen 3.8 Max
Repair Cart — five bugs, one test suite
Replayable packRepairMedium1 run
Qwen 3.8 Max
$1.5830m 46s
Completed
Opus 5
$10.534m 41s
CompletedWobble Rush — 3D obstacle course
Replayable packGamesHard3 runs
Opus 5
$1.40not measured
Completed
Fable 5
$2.82not measured
Completed3D destruction physics — tornado, wrecking ball, truss bridge
ReferencedFrontendHard4 runs
Fable 5
$31.9not measured
Completed
Kimi K3
not measurednot measured
CompletedLumen Tank — fluid simulation
Replayable packFrontendBrutal2 runs
Fable 5
$18.7not measured
Completed
Qwen 3.8 Max
$0.51not measured
CompletedDofus Retro — Coin des Bouftous
Replayable packGamesHard3 runs
Fable 5
$18.5not measured
Completed
Kimi K3
$4.81not measured
CompletedWarcraft 3 — mini RTS
Replayable packGamesHard2 runs
Fable 5
not measured1h 44m
Completed
GPT-5.6 Sol
not measured23m 00s
CompletedCounter-Strike 2 — clone it in the browser
ReferencedGamesBrutal4 runs
Claude Opus 4.7
not measurednot measured
Completed
Kimi K2.6
not measurednot measured
CompletedSterrelicht — a stargazing lodge landing page, in one prompt
ReferencedWebsitesHard2 runs