Game / interactiveCommunity recordClaude Opus 5.5 lineage (site claims)
A playable coastal scene with a helmet, red scarf, two-bone IK, Verlet cloth, Gerstner waves, day/night cycles and fish catching. claude-opus-5-5.riba2534.cn
Click 投喂鲜鱼 or press Space to catch fish; click 按响喇叭 or press B to honk. Switch day/sunset/night and headwear, or change speed with the slider/presets. Original controls are Chinese. Interactions synthesize sound; use the sound button to mute.

A Gemini 4 Argon output added to xiiiblue’s multi-model HTML animation repository on 14 October 2026. The repository index maps the model to this exact file; the complete original code is pinned to its public commit. A white pelican rides a mint bicycle by the sea, with fish feeding, a horn, lighthouse day/night modes and four headwear options. Fish feeding, honking, headwear and speed controls were operated. Generation date, prompt, actual effort and iteration count are not public; the date is this file’s first public commit. Its style resembles the site maintainer’s independently generated web-app output, while long SVG paths, interface and most code differ. Similarity alone establishes neither duplication nor a capability improvement. The model label is source-reported and unverified.
Date precision / evidence: day / source-publication. Recorded date: 2026-10-14; source publication / generation date not separately verified. Generation date is not independently authenticated.
Game / interactiveCommunity recordA playable coastal scene with a helmet, red scarf, two-bone IK, Verlet cloth, Gerstner waves, day/night cycles and fish catching. claude-opus-5-5.riba2534.cn
A different species. Reported cost: about CNY 8 and 4 million tokens. Published at case.ccvibe.top, with added weather, night scenes and Mario-style gameplay.
An orange cap, yellow beak, blue outfit and red bicycle on a coastal road with a lighthouse and sailboat. San Francisco coordinates, fog/noon/sunset modes, a 38 km/h speed display and radio UI. Video: about 33 seconds.