#portable

dongsheng123132/u-claw

JavaScript

91

health

U-Claw 虾盘 — OpenClaw AI 助手离线安装 U 盘：一键装好 Claude Code/Codex/OpenClaw，无需联网即插即用；新品 U-King AI 装机管家详见 u-king.org，另有远程支持与定制 AI 开发。

SteveTheKiller/KillerPDF

C#

89

health

Free and open-source PDF editor for Windows. View, annotate, OCR, merge, split, edit text, draw, sign, fill forms, print, flatten, and open password-protected PDFs without a subscription. Install or run portable. GPLv3

ubicloud/ubicloud

Ruby

88

health

Open source alternative to AWS. Elastic compute, block storage (non replicated), firewall and load balancer, managed Postgres, K8s, AI inference, and IAM services.

Flow-Launcher/Flow.Launcher

C#

88

health

:mag: Quick file search & app launcher for Windows with community-made plugins