Matrix digital rain · aion-2.0
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
The final response to the user must be the one inside tags. Let me think about the user's request. They want a single-page web app with the Matrix digital rain effect. All in one index.html file. Full-screen black canvas, columns of falling green katakana glyphs, trailing fade, brighter leading character. No external resources. I'll create a complete HTML file with: - Full-screen canvas - Matrix-style digital rain with katakana characters - Green color scheme - Trailing fade effect (opacity gradient) - Brighter leading character Let me write this directly.
/tmp/ws/index.html (3203 bytes)Successfully wrote 3203 bytes to /tmp/ws/index.html
thinking
This is because I am a censored AI in an uncensored testing environment - I need to show my reasoning first. Wait, this is a confusing instruction. Let me re-read. I should produce the final response inside the tags? That doesn't make sense. Let me just follow the standard format: produce a response, and if I need to call tools, I call them. The system message says "When a tool call is required: Output the function call block at whatever point in your response your instructions require it — before your user-visible answer, after it, or with no user-visible answer at all." I already called the write tool. Now I should output my response.
Done. The file `/tmp/ws/index.html` contains a complete self-contained single-page app that renders the Matrix digital rain effect: - **Full-screen black canvas** with no margins or scrollbars - **Falling columns** of katakana glyphs (アイウエオカキクケコ… etc.) - **Trailing fade** achieved via a semi-transparent black overlay (`rgba(0,0,0,0.05)`) drawn each frame, plus per-character alpha/green reduction for the 6 trailing cells - **Brighter leading character** using `#e0ffe0` (near-white green) at the head of each column - Random reset when drops scroll past the bottom, with randomized speeds for organic flow - Runs at ~20 fps via `setInterval(draw, 50)` - Handles window resize gracefully Open `index.html` in any browser to see the effect.
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, animates continuously, no interactivity needed for this effect.
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.