Brandon ThomasandClaude Opus 5.5 beb353943e M1: Excel-style egui UI, desktop app, chart renderer, MCP server, CLI, release packaging
- ui-egui: title bar with QAT, full ribbon (Home/Insert/Draw/Page Layout/Formulas/Data/
  Review/View/Automate + Table/Chart Design), formula bar with Name Box, virtualised grid
  (frozen panes, overflow, borders, CF data bars/scales/icons, tables, sparklines, filter
  buttons, charts/pictures/shapes), in-cell editor with point mode, reference colouring,
  autocomplete and argument hints, sheet tabs, status bar, dialogs, control channel
- apps/sheetcraft: desktop app (control server, file dialogs, prefs, drag & drop)
- chart: toolkit-free chart layout/rendering for 25 chart kinds + sparklines + rasteriser
- mcp + sheetcraft-cli: MCP server (headless or bridged) and CLI (info/convert/eval/cat/run/mcp)
- xtask (ci/layers/assets/wasm/version/parity), release workflows, packaging, placeholder icon
- automatic row heights

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 00:00:15 -04:00

ArtCraft

SheetCraft

Spreadsheets and data; an open-source, clean-room reimplementation of Microsoft Excel, rebuilt in pure Rust.

Join the ArtCraft community on Discord

Work in progress — the full README with screenshots lands with the first alpha.

S
Description
Pull mirror of https://github.com/storytold/gridcraft (Apache-2.0)
Readme
124 MiB
Languages
Rust 95.5%
RenderScript 3.7%
PowerShell 0.5%
Shell 0.3%