Matrix digital rain · claude-opus-4.8
Create the Matrix digital rain effect on a full-screen black canvas: columns of falling green katakana glyphs with a trailing fade and a brighter leading character.
transcript · 4 messages
Create the Matrix digital rain effect on a full-screen black canvas: columns of falling green katakana glyphs with a trailing fade and a brighter leading character.
thinking
I'm creating the Matrix digital rain effect.
/workspace/index.html (2363 bytes)Successfully wrote 2363 bytes to /workspace/index.html
Created `/workspace/index.html` — a self-contained Matrix digital rain effect. Key features: - **Full-screen black canvas** that resizes with the window - **Falling katakana glyphs** (plus digits) in columns - **Trailing fade** via a translucent black overlay drawn each frame (`rgba(0,0,0,0.06)`) - **Brighter leading character** with a near-white glow (`shadowBlur`), followed by dimmer green trails - Randomized start positions and reset timing so columns feel organic - Frame-throttled (~45ms) for that classic Matrix cadence Open it directly in any browser — no network or external resources required.
TAKE IT TO CODE
A single self-contained HTML file — copy it and open in any browser, or reuse the prompt with your own pi-agent run.
RUN
EVALUATION
Classic Matrix digital rain with fading green katakana columns and brighter leading characters, animates continuously; inputs don't add new behavior but rain persists correctly.
Vision grade · anthropic/claude-sonnet-5
MEASUREMENTS
Raw readings from the capture, not a verdict — the grade above is the only judgement. Percentages are how much of the screen changed; the measure under-reports sparse motion on a dark background.