GridCraft
Spreadsheets
Heavy spreadsheets, multi-threaded recalculation.
- Replaces
- Microsoft Excel
- Licence
- Apache-2.0
- Release
- v0.8.0 · 2026-10-18
08 / 13 · Word processing
In the maintainer's words
“An open-source, clean-room reimplementation of Microsoft Word in pure Rust”— repository description, github.com/storytold/wordcraft
These are the workflow areas the project targets. Implementation status changes release to release — confirm against the repository before relying on a specific behaviour.
Summarised from the release notes upstream published on 2026-10-18. Read the full list on the WordCraft v0.8.0 release page ↗.
WordCraft is distributed by its own maintainers through GitHub releases. Nothing here is re-hosted, mirrored or repackaged, which is exactly why these links stay current when a new build lands.
WordCraft v0.8.0 · upstream GitHub releases
Files are served by GitHub from the upstream repository — this project is not distributed through this site. Verify the download against SHA256SUMS.txt in the same release.
| Aspect | WordCraft | Microsoft Word |
|---|---|---|
| Price | Free, Apache-2.0 | Microsoft 365 subscription |
| Co-editing | Not a service | Real-time collaboration |
| File location | Local disk | OneDrive / SharePoint |
| Macros | No VBA runtime | VBA + Office scripts |
| Source | Open | Proprietary |
The repository carries the licence text, issue tracker and release notes. Apache-2.0 permits commercial use, modification and redistribution with attribution notices preserved. If you prefer to compile it yourself, clone the repo and follow its README for the pinned Rust toolchain.
It targets native .docx compatibility, which is the reason to run a conversion test on your own templates: fields, section breaks and embedded objects are where documents drift.
Through shared drives and file handoff, not live cursors. If real-time co-authoring is load-bearing, keep the incumbent for those documents.
It is a separate project with a different licence (Apache-2.0 vs MPL-2.0) and a deliberately familiar ribbon UI; compare both before deciding.
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Spreadsheets
Heavy spreadsheets, multi-threaded recalculation.
Presentations
GPU-rendered slide decks with master-slide discipline.
PDF reading and editing
Read, annotate, merge and split PDFs offline.