noncommercial

Unofficial, non-commercial fan project — 50,854 PAdventures sprite sheets (creatures, items, effects, missiles) as transparent PNG with a machine-readable JSON catalog and geometry metadata. CC BY-NC-SA 4.0 (original contributions only). All trademarks belong to their respective owners.

Lever-GaoKao: 基于人生杠杆理念的高考志愿填报智能体

Turn an edited talking video into a polished motion-graphics video with one Agent Skill.

Unofficial ESP32-S3 Codex Micro keypad: EasyEDA hardware, firmware, simulator, and virtual HID

Mission control for your job search. Scan, score, tailor, apply.

Self-hostable MemoryVault Community Edition: the App and Admin for saving memories, notes, photos, videos, loved-one profiles, groups, and legacy messages. Source-available for personal and noncommercial use.

The Custom BlacKat Licence used in our projects

Portable CH32V003 + GP8630 analog output controller with OLED, Modbus RTU, and noncommercial open hardware materials.

Godot 4 multi-persona AI companion — chat, memory, TTS/STT, and VRM avatars (desktop + Android).

🎬 本地、非商業的「影片→音效」創作工具：時間軸對齊 AI 生成音效（MMAudio + Sony Woosh），ffmpeg 合成回影片。Electron 桌面版。

Windows 10/11 control deck for streamers and gamers: numpad layers, OBS control, audio, profiles, and multi-step automation.

微信公众号图文编辑页 Chrome 扩展，提供 HTML 源码编辑、手机预览和部分图片样式调节；部分样式可能被微信过滤

温室运营的开源智能农业平台，提供AI洞察、计算机视觉与任务工作流功能

A secure desktop-based data collection and registration tool that integrates with a Dart Shelf backend and Android mobile app for synchronized student record management through QR-based pairing.

Generate synced sound effects for videos using local AI models for time-aligned, non-commercial audio production.

非官方、免费非商业的 macOS Codex / ChatGPT 本地主题工坊

Local Windows portrait background removal powered by rembg and ONNX Runtime. Noncommercial use only.

A local-first oral medical practitioner exam study interface, available for noncommercial use.

Source-available design orchestration and validation for consistent frontends built by AI coding agents. Free for noncommercial use.

Noncommercial visual web research, image-to-DXF, spatial recognition, and exact Cartesian targeting engine