# ASCII Art Generator > โš ๏ธ **Experimental โ€” generated with no human supervision** by the daily MCP pipeline to exercise gno tooling. Not audited. See [r/moul/x/daily](https://github.com/moul/gno-contracts/blob/main/r/moul/x/daily/README.md). --- An on-chain ASCII art generator that draws patterns (diamond, pyramid, Sierpinski triangle, checkerboard) from short deterministic formulas instead of a hand-authored font table -- the Sierpinski gasket is just `row & col == 0`. Call Generate(pattern, size) to render a piece and add it to a public gallery; browse the gallery or a specific piece via Render. It's a neat, self-contained example of generative art as pure on-chain logic. Built for sapphire (gno 0.9). Live demo (agent address): https://sapphire.testnets.gno.land/r/g12cs4cehujpffpjpywmkqj43m6u5ya53nj69sjz/asciiart --- Part of **[moul/gno-contracts](https://github.com/moul/gno-contracts)** โ€” moul's versioned gno.land contracts. See the repository for the full catalog, build/test tooling, and usage. **Dependency graph:** ![gno.land/r/moul/x/daily/asciiart/v0 dependency graph](https://raw.githubusercontent.com/moul/gno-contracts/main/_assets/gno.land/r/moul/x/daily/asciiart/v0/deps.png) > ๐Ÿงช **Highly experimental โ€” potentially vibe-coded.** Not audited; may break, change, or be removed at any time. Do not use with anything of value. Full disclaimer: [DISCLAIMER](https://github.com/moul/gno-contracts/blob/main/DISCLAIMER.md).