onw 3.0.0: onw NPU kit (Windows and Linux) - weightless graphs, shared weights, compiler fixes; fused graphs on by default from Lunar Lake on, up to 32K positions
2a04c3c verified | # onw one-line installer for Windows. In PowerShell: | |
| # irm https://huggingface.co/ryugyosoft/onw/resolve/main/install.ps1 | iex | |
| # Downloads onw into %LOCALAPPDATA%\onw (no git / hf needed) and runs setup.bat, which finds or installs Python, | |
| # sets up the environment, adds "onw" to the Start menu and starts the tray app. Run it again to update onw. | |
| $ErrorActionPreference = "Stop" | |
| $ProgressPreference = "SilentlyContinue" | |
| $repo = "ryugyosoft/onw" | |
| $dest = Join-Path $env:LOCALAPPDATA "onw" | |
| Write-Host "" | |
| Write-Host "onw - Ore no NPU ga konna ni ugoku wake nai" | |
| Write-Host "Installing into $dest ..." | |
| function Get-WithRetry($uri, $out) { | |
| for ($i = 1; $i -le 4; $i++) { | |
| try { | |
| if ($out) { Invoke-WebRequest -UseBasicParsing -Uri $uri -OutFile $out; return } | |
| return Invoke-RestMethod $uri | |
| } catch { | |
| if ($i -eq 4) { throw } | |
| Write-Host " retrying ($($_.Exception.Message)) ..." | |
| Start-Sleep -Seconds (2 * $i) | |
| } | |
| } | |
| } | |
| $info = Get-WithRetry "https://huggingface.co/api/models/$repo" $null | |
| foreach ($s in $info.siblings) { | |
| $f = $s.rfilename | |
| if ($f -eq ".gitattributes") { continue } | |
| if ($f.StartsWith("onw/npukit/linux/")) { continue } # (the NPU kit for Linux) | |
| $out = Join-Path $dest ($f -replace "/", "\") | |
| New-Item -ItemType Directory -Force -Path (Split-Path $out) | Out-Null | |
| Get-WithRetry "https://huggingface.co/$repo/resolve/main/$f" $out | |
| } | |
| Set-Content -Path (Join-Path $dest ".onw-installed") -Value "installer" -Encoding ascii # onw may update itself here | |
| Write-Host "Downloaded $($info.siblings.Count - 1) files. Starting setup (Python, packages, Start menu, tray) ..." | |
| Start-Process -FilePath (Join-Path $dest "setup.bat") -WorkingDirectory $dest | |
| Write-Host "A setup window opened. When it finishes, onw appears in the task tray and asks which model to download." | |