Deterministic NFTs on Base

Commits in.
NFTs out.

GridGit turns a year of your GitHub contributions into on-chain art. Same input, same output — the preview you see is the token you mint, guaranteed by the token ID itself.

Start minting →Browse gallery

BUILD • COMMIT • MINT • COLLECT • BUILD • COMMIT • MINT • COLLECT • BUILD • COMMIT • MINT • COLLECT • BUILD • COMMIT • MINT • COLLECT • BUILD • COMMIT • MINT • COLLECT • BUILD • COMMIT • MINT • COLLECT • BUILD • COMMIT • MINT • COLLECT • BUILD • COMMIT • MINT • COLLECT • BUILD • COMMIT • MINT • COLLECT • BUILD • COMMIT • MINT • COLLECT • BUILD • COMMIT • MINT • COLLECT • BUILD • COMMIT • MINT • COLLECT •

// how it works

Deterministic

Your username and contribution grid derive the shape, palette, and background. No randomness to rug the preview.

On-chain SVG

The 7×7 grid packs into a 244-bit token ID. The ID alone reproduces the artwork — nothing to host, nothing to lose.

Signed mints

Mints are authorized with a signed nonce on Base. One GitHub history, one token, no replays.

// fresh off the chain