Reorder the Opus (4.8>4.7>4.6>4.5), MiMo (keep the two variants
adjacent) and GLM (5.2>5.1>5 Turbo) entries so the registry sorts by
version high-to-low instead of the previous scrambled order, adjusting
each model JSON's `order` and regenerating the README registry tables.
Also revise the model-vs-harness explainer: reasoning effort is a
capability dial of the model itself (same weights at high vs low effort
reason like different models), so it belongs to the "model" dimension
alongside the weights rather than being framed as a side parameter of
the agent.
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Rename all output artifacts to their canonical case-id names
(mythos-craft.html / pelican-cycling.svg / skeleton-watch.html, with
-2 suffixes for variants) and drop the now-redundant "file" overrides
from the corresponding models/*.json runs.
Register new Claude Code runs for Opus 4.6 and 4.7 (new model JSONs),
add the GPT-5.5 Pro skeleton-watch run, and regenerate the README
registry tables. Remove stray .DS_Store files from outputs/.
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Step 3.7 Flash (StepFun) via Claude Code · High, one-shot. The mythos-craft
Write tool call failed during generation, so the model's output was saved into
the HTML by hand (code unmodified) — documented in the run note. Registry
tables regenerated; validation passes.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Registers MiMo v2.5 Pro UltraSpeed (Xiaomi, Web · Default) with two one-shot variants each for mythos-craft and pelican-cycling. Verified: SVGs render, both Three.js voxel games run, schema validates, README tables synced (zh+en).
Zhipu AI's GLM-5.2 listed alongside GLM-5.1 as awaiting a contribution (no
runs yet). Added to both README pending lines.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
* feat: add Kimi K2.7-Code mythos-craft run
* Move Kimi K2.7-Code mythos-craft to its artifactDir path
Conform the new run to the model/harness artifact layout merged into main
(outputs/kimi-k2-7-code/kimi-code-thinking/). Validates: Data OK, 25 models.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
---------
Co-authored-by: OHCJ099 <OHCJ099@users.noreply.github.com>
Co-authored-by: Jesse Zhang <101612750+Nagi-ovo@users.noreply.github.com>
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Swap pelican-cycling.svg to the red-bicycle one-shot version (with a pelican
side-profile study inset); drop the blue-bike variant so only the red one and
its matching mythos-craft.html remain. Note updated to mention the inset.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
One-shot, unmodified outputs for Qwen3.7-Max (Alibaba) run in Qoder, default
thinking; contributor Nagi-ovo.
- outputs/qwen3-7-max/mythos-craft.html — Three.js voxel world (chunked
terrain, first-person controls, break/place, fantasy structures).
- outputs/qwen3-7-max/pelican-cycling.svg — hand-authored seaside SVG, pelican
on a bicycle with a side-profile study inset.
Filenames normalized to the canonical case ids and the folder renamed to match
the model id (qwen3-7-max). Moved out of Pending in both README registries.
Validates: Data OK, 25 models.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Two one-shot runs generated in the Vibe web app (Mistral's renamed
Le Chat, Thinking enabled), contributed by Nagi-ovo.
mythos-craft is a fixed build (1 line changed): the world synchronously
built the full RENDER_DISTANCE=4 ring (9x9 = 81 chunks) on load, each
chunk doing an O(voxels x structures) linear scan over mythStructures
for all 16x16x128 voxels, so the main thread froze before the first
frame and the page never opened. RENDER_DISTANCE 4 -> 1 (a 3x3 = 9-chunk
first-screen load) lets it open at 60fps; terrain/visuals/gameplay are
the model's original output, otherwise unmodified. pelican-cycling is
unmodified. Both documented in the run notes; READMEs updated.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
* feat: add Nex-N2-Pro under Claude Code
* feat: add pelican-cycling SVG run for Nex-N2-Pro
---------
Co-authored-by: OHCJ099 <OHCJ099@users.noreply.github.com>
Cursor's Composer "Fast" is a serving tier (lower latency, higher cost, same
model intelligence) — not a reasoning-effort level. Drop the Fast/effort framing
entirely: effort is Default, notes just state a plain one-shot Composer 2.5 run.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The Cursor "Fast" run was registered as label "Composer 2.5 Fast" with effort
"Max" — contradictory, and it baked the speed mode into the model name. Per the
model x harness x effort convention (cf. the Grok Build TUI entry), the label is
just "Composer 2.5" and Fast is the effort, so it sits next to the Cursor · Max
entry as a thinking-budget comparison. Fixed the run notes to match, and synced
both README registry tables (which had also missed the Cursor · High Claude
Fable 5 entry from the prior merge).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
A missing effort reads as Max by the repo's "effort defaults to max"
convention; this run was the harness default, so set it explicitly to
"Default" and surface it in both README registry rows.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
New Agent composer-2-5-grok-build (Composer 2.5 model in the Grok Build TUI
harness, contributor Nagi-ovo), two runs: mythos-craft + pelican-cycling.
mythos-craft fix (1 line): the WOOD block defines only top+side faces (no
bottom), but the atlas builder requests top/side/bottom for every block.
Fetching WOOD's bottom read t.bottom.image off undefined and threw a
TypeError at the top level of initTextures(), aborting init before the
"enter world" click listener attached — so clicking the start button did
nothing. getFaceImage now falls back to an existing face when one is
missing (bottom→top, the correct ring end-grain for a log). Verified in
headless Chrome: click now fires requestPointerLock and the overlay hides.
Artifacts renamed to the case-id convention; README registry rows synced
(Composer 2.5 now 3 runs across Cursor + Grok Build TUI).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
MiMo v2.5 Pro's one-shot outputs wrote the model name into the browser
title, an on-screen "Generated by MiMo v2.5 Pro" caption, a console log
(mythos-craft.html) and a watermark text at the bottom of the SVG
(pelican-cycling.svg), which would reveal its identity during blind
Arena voting. Removed those identity strings; generation logic untouched.
Documented the surgical fix in both run notes. MiMo was the only entry
with a visible model-name leak.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
claude-fable-5-code -> claude-fable-5-cc, claude-opus-4-8 ->
claude-opus-4-8-cc (the entry id doubles as the outputs/ folder name).
The Opus mythos-craft artifact is a newer build of the same one-shot
provenance.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Turnstile tokens are single-use — the old implementation memoized one
token forever, so every batch after the first would fail verification.
Each sync now runs a fresh invisible challenge, and vote syncing is
debounced 2.5s so rapid ballots coalesce into one batch + one challenge.
OG count 16 -> 17 ran.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
The artifact landed unregistered which would fail CI's loose-file check;
note marks harness/effort as to-be-confirmed. worker/.wrangler/ cache is
local tooling and leaves the repo.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Every (voter, case, pair) now gets exactly one vote: the client sampler
only draws matchups the browser hasn't voted on (with a graduation state
once all are spent, counter shows voted/total pairs), and the worker
normalizes pair order on insert under a unique (ip, case, pair) index so
side-swapping can't double-count. Daily IP cap drops 300 -> 200 since a
voter graduates at ~171 pairs today.
Matchmaking is now active rather than uniform: unvoted pairs are drawn
with weight closeness/(1+battles) — close ratings and under-played
matchups surface more, unrated combos get placement matches first — with
a 25% pure-exploration floor. Ratings come from the community pool (60s
cached) and fall back to local votes. Rankings stay Bradley-Terry.
Also registers the empty outputs/claude-opus-4-8/ folder as a pending
registry entry.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Per PR #2's description those two pelicans were generated in Google AI
Studio, not AntiGravity — they move to gemini-3-1-pro-aistudio and
gemini-3-5-flash-aistudio entries (harness Google AI Studio, High).
XA2333's unknown-environment runs stay where they were, disclaimed in
their notes. Adds a bilingual PR template asking for harness/effort/
one-shot info up front, and registers the new Kimi K2.6 mythos-craft
artifact (16 combinations ran).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Kimi K2.6 (Kimi Code, local) and MiniMax M3 (MiniMax Code web, Thinking
mode) graduate from pending to ran — 14 combinations ran. Harness icon
rules added for Kimi/MiniMax; READMEs and OG count updated.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
The minecraft.html artifact is Fable 5 Max run inside Claude Code — a
different harness from the existing Claude Web App entry, so per the
model x harness x effort architecture it becomes a new combination
(claude-fable-5-code) rather than a variant. The validator now also
rejects loose files under outputs/<id>/ that no run declares, which is
how this artifact briefly slipped into the repo unregistered. OG count
refreshed (11 -> 12 ran).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
There is no "GPT-5.5 Codex" model — Codex is the harness. The entry is
GPT-5.5 run in Codex CLI at xhigh effort, which the harness and effort
fields already record; READMEs and code comments updated to match.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
