GPT-6 Sol in Codex CLI 0.156.1
skills off
Zoom, inline player and more ways to view
The model's own page, run in a sandboxed frame only when you ask (a page that needs its own origin opens in a new tab on a separate demo site). Phones get a full-screen player capped at 1.5x pixel density (2x on larger screens) so it stays smooth; the original page runs uncapped. Tap inside for sound.
Wall time 8m 36sCost $1.28 estimated
Review
No verdict yet.
The full review
OK. Finished on its own after 8.6 min.
Scores
AI judge
Not scored
No rubric for this prompt
Visitor votes and reviewer grades are not available yet.
- AI judge
- AI judge: the test runner (model claude-opus-5-5), scoring by visual review of the 1600 px render against the pre-registered rubric. No AI-judge score exists for this result: there is no rubric for this prompt, so no score is shown and none is made up.
- Visitors
- Public voting with a blind reveal is coming: you score the output first, then see the other scores.
- Reviewer
- The reviewer's own grade appears here once it is added.
Scores compare results for the same prompt only. AI-judge boards rank runs within one prompt, equal totals sharing a rank; scores from different prompts are never averaged.
Downloads
Files actually published for this run. Original output, site-made previews and post-run conversions are labelled separately.
The exact prompt
as run, 1,879 characters. Every result for this prompt
Build a working digital painting app in one page, a compact cross between MS Paint and Procreate. It needs: a large canvas with pressure-friendly smooth strokes using pointer events (mouse, touch and pen) with stroke smoothing; brushes (round, soft airbrush, marker, calligraphy nib whose width depends on direction, pixel pencil, eraser, smudge); a colour wheel with hue ring and saturation-value square, hex input and a palette of recent colours; flood fill with tolerance; shapes (line, rectangle, ellipse) with shift to constrain; layers panel with add, delete, reorder by drag, opacity, visibility, blend modes (normal, multiply, screen, overlay) and live thumbnails; unlimited undo and redo; pinch and wheel zoom plus pan with the space bar; and export of the flattened image as a PNG download. So the page is alive without input, on load it plays a scripted painting demo with a visible cursor: it paints a small landscape at dusk on several layers (sky gradient, mountains, a moon, trees with the calligraphy brush, smudged fog), changes blend modes, zooms in and out, undoes a stroke and redoes it, then clears and paints a different scene, looping until the user touches the canvas or any control. Make the interface sleek and dark, with the painting as the hero. Save it as index.html in the current directory: one self-contained file with inline CSS and JavaScript only, no libraries or frameworks, and no external requests of any kind (no CDNs, web fonts, images or audio files). It must work when opened directly from disk, fit any window from a 390 px wide phone to a desktop, and run without console errors. You may serve it locally and open it in headless chromium (/usr/bin/chromium, software WebGL, no GPU) to screenshot and inspect your own output, and iterate on your own before finishing. Close any browser you open as soon as you've taken your screenshot.
How it was made
Versions saved during the run
5 intermediate outputs, in the order the model wrote them.
No transcript was delivered with this result.
Cost breakdown
Headline cost $1.28, estimated from the token counts at list price.
| Tokens by type | Tokens | $ per 1M | Cost |
|---|---|---|---|
| Input (uncached) | 111 | $2.00 | $0.0002 |
| Cache write | 89,396 | $2.00 | $0.1788 |
| Cache read | 2,236,554 | $0.20 | $0.4473 |
| Output | 65,367 | $10.00 | $0.6537 |
| of which reasoning | 28,808 | billed as output |
- Total computed from tokens
- $1.2800
- Total reported by the harness
- none
Computed from harness-reported token counts x list prices. Cache writes priced at the input rate (the price table has no separate cache-write price). No request above 272,000 input tokens (37 checked): standard rates.
Prices: Project price table, 2026-09-25.
Run notes
- frozen prompt (written): written 2026-10-05 for the MR category expansion (owner request: 500 finished runs in every category); category app_clones; zero results
- plain CODEX_HOME copy (config.toml only, run work/ trusted; no AGENTS.md/skills/state)
- Mode: interactive TUI in tmux (160x48), inside bubblewrap sandbox
- Isolation audit: outside paths seen
- Renderer: Canvas 2D (getContext('2d') at index.html line 185) plus DOM/CSS UI and inline SVG; single self-contained index.html, no CDN and no external assets.
- Card video: the run's own session capture (headless Chromium, no GPU), re-encoded as H.264. Poster: the run's own render.png.
- Same frozen prompt as the other rows on this test; configurations differ and all rows are unscored, so this is not a head-to-head result.