App reimplementation
GridCraft
Category: Desktop & productivity apps · Type: Reconstruction
Target: Microsoft Excel workflows · Rust
A Rust spreadsheet app recreating Excel-style workbooks, formulas, charts and file interchange.
A Rust spreadsheet app recreating Excel-style workbooks, formulas, charts and file interchange. The upstream README explicitly targets Microsoft Excel workflows and describes a separate Rust implementation. Source review does not establish clean-room legality or full behavioral parity; no REA involvement is claimed by this listing. XLSX fidelity, very large workbooks, recalculation, chart depth and legacy XLS handling remain incomplete. Function or ribbon coverage does not prove compatible results or safe round-tripping. We have not installed, run or audited it.
Relationship
Independent reimplementation
Evidence scope
The upstream README explicitly targets Microsoft Excel workflows and describes a separate Rust implementation. Source review does not establish clean-room legality or full behavioral parity; no REA involvement is claimed by this listing.
Know before you try
XLSX fidelity, very large workbooks, recalculation, chart depth and legacy XLS handling remain incomplete. Function or ribbon coverage does not prove compatible results or safe round-tripping. We have not installed, run or audited it.
Status
Alpha; partial alternative
License
MIT OR Apache-2.0 (code)
The author offers MIT or Apache-2.0 at your option. Bundled assets have separate notices; ArtCraft names and logos are excluded from these code licenses and require rebranding in modified redistributions.
Source checked