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chaincanvas

A free generative art piece β€” play it in your browser, no install. Draw compact monochrome pixel art and export an onchain-ready SVG payload.

by @nirholas · nirholas/chaincanvas on GitHubLANG HTML★ 2HOSTED ON THREE.WSUPDATED 10 Oct 2026

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From the README

Draw compact monochrome pixel art and export an onchain-ready SVG payload.

Solana transaction v1 raises the maximum transaction size from 1,232 to 4,096 bytes. ChainCanvas explores a focused consumer use of that space while making the wire budget visible.

This is a functional product prototype, not an audited transaction broadcaster. It intentionally stops at payload generation so users cannot mistake experimental sizing logic for a reviewed signing flow. Integrate the generated artifact with First or a reviewed @solana/kit >= 8 v1 sender.

Read the full README on GitHub →

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