// AI notes & knowledge management
Download Open Knowledgev0.87.9
Official Open Knowledge downloads for Windows, Mac, Linux. Beautiful AI-native markdown IDE and LLM wiki.
OFFICIAL DOWNLOADDirect official link
v0.87.9 · 2026-10-22
Every button links straight to the official file (github.com). AIMap does not host or modify installers. Checked 2026-10-23.
01All files in the latest release
Release notes →From inkeep/open-knowledge on GitHub Releases · v0.87.9 · 2026-10-22. Sizes and SHA-256 are as published by GitHub.
| System | File | Type | Size | SHA-256 |
|---|---|---|---|---|
| Windowsx64 | OpenKnowledge-Setup-x64.exe | Installer | 212 MB | b3915c1a2f4c3f972849dda6d80f272bbc2fd3a1a630ff7f95c1a4a11cdcea81 |
| WindowsARM64 | OpenKnowledge-Setup-arm64.exe | Installer | 210 MB | 7f1631cb5b1aa226b822795cd4b1e5f7c6962d8d5f97935747d9404e0c2b7d5b |
| MacApple silicon | OpenKnowledge-arm64.dmg | Installer | 182 MB | 0e5c56c3b84b04d7f17f2f401c9ea47ac1060ca7aacdb23be84acf2b61b14f28 |
| MacApple silicon | OpenKnowledge-0.87.9-arm64-mac.zip | Archive | 175 MB | 0f011fc5cf2f6461659062589d7c6e1a2120a0ac839c30d9fb1b97d1718e4a9a |
| Linuxx64 | OpenKnowledge-amd64.deb | Package | 146 MB | 3a46ad129aaed9b5609a0206327b7849f373291ec0e74ebb389a66770d04300a |
| LinuxARM64 | OpenKnowledge-arm64.deb | Package | 141 MB | a0fc8c474508fe61b82b160899881def4dbac57069bd6573bd8f828ca794c991 |
| Linuxx64 | OpenKnowledge-x86_64.rpm | Package | 126 MB | 0932b051731b93fbb53181ab813f8535d09bc490e1c3ee4523e06b276e60b1e9 |
| LinuxARM64 | OpenKnowledge-aarch64.rpm | Package | 122 MB | 0dd7c47757501fe08ba003a084e293ad5d9b148a1a7d072719f4c054573cb4e2 |
02How to install Open Knowledge
Windows
- Download the .exe / .msi above (or the .zip portable build).
- Double-click to install. If SmartScreen warns, check the publisher name before choosing “Run anyway”.
Mac
- Download the .dmg (or .zip) for your chip.
- Open it and drag the app into Applications. For a .tar.gz CLI, unpack it and move the binary onto your PATH.
Linux
- .AppImage:
chmod +xit and run. .deb:sudo apt install ./file.deb. .rpm:sudo dnf install ./file.rpm.
FAQ
Is this the official Open Knowledge download?
Yes. Every link points to an official source: github.com. AIMap does not host, repackage or modify any installer; we re-check the links on every data refresh (last 2026-10-23).
What is the latest version of Open Knowledge?
v0.87.9, released 2026-10-22 (latest stable release on GitHub Releases, checked 2026-10-23).
Which Mac file should I pick?
Apple menu → About This Mac: “Apple M1/M2/M3/M4…” means Apple silicon (arm64 / aarch64); “Intel” means x64. A “universal” file runs on both.
Which Windows file should I pick?
Most PCs are x64 (Settings → System → About → “System type: 64-bit operating system, x64-based processor”). Pick ARM64 only on ARM laptops such as Snapdragon X machines. .exe/.msi are installers; .zip is a portable build you unzip and run.
How do I verify the download?
Compare the SHA-256 shown in the file table (published by GitHub for each release asset) with your file: macOS/Linux `shasum -a 256 <file>`, Windows PowerShell `Get-FileHash <file> -Algorithm SHA256`.
Is Open Knowledge free?
Pricing model: Open source; licence gpl-3.0. Check the official site for current plans.
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