Releases
Versions follow Semantic Versioning. Before 1.0 a minor version may change the storage format; such versions migrate workbooks on open and keep the old file. Only the latest release receives fixes.
v0.1.0 — in preparation
The first release is being stabilized on main. The authoritative, always
current list is the repository
CHANGELOG;
highlights of what it ships:
Sheets
Excel-syntax formulas with cross-sheet references, formatting, merged cells, frozen panes, charts with preview, colour rules, comments, fill handle, find and replace, XLSX round-trip.
Big tables
Virtual grid over any number of rows, typed edits, calculated columns, multi-column sort and filters, Analyze pane for pivots and profiles, reviewed streaming imports.
Functions and SQL
Reusable functions as formulas, SQL or sandboxed Python with tests and versions; a dockable SQL workspace with autocomplete, parameters and saved queries.
Teams and agents
Spaces, roles, password or OpenID Connect sign-in, quotas, audit, backups — plus read-only MCP access for AI agents with content-hashed receipts.
Security
Ships the remediation from the 31 October 2026 security audit. Reports: SECURITY.md.
Channel readiness
Downloads on this site are generated from a release manifest with artifact URLs and SHA-256 checksums. A channel is marked ready only after a clean-machine install passes.
| Channel | Status | Notes |
|---|---|---|
| Build from source | Ready | Rust 1.88+, Node 20+ |
| Binaries (GitHub Releases) | Planned | tar.gz downloads with SHA256SUMS |
| npm — npx alephgrid | Planned | also pnpm dlx / yarn dlx / bunx |
| Docker — ghcr.io/alephgrid/alephgrid | Planned | Arrives with v0.1.0 artifacts |
| Homebrew tap | Planned | after v0.1.0 |
| Windows installer / WinGet | Planned | needs native Windows build |
| Helm chart | Planned | after v0.1.0 |
Upgrade and rollback guidance lives in the operations guide. Install paths: install page.