Umbrel

android-ad-cleaner

Turns off ads, trending feeds, news recommendations and marketing pushes on Chinese Android systems via ADB. No root needed, reversible, and can be run by an AI agent.

For users of Chinese-brand Android phones

Command lineOpen sourceMisc

gpu-unlock-ada

Source code to unlock tensor features on RTX 4090 GPUs, and experimentally on the RTX 4070 Ti SUPER. The firmware is generated locally.

For tinkerers of Nvidia 40-series GPUs

Command lineOpen sourceMisc

Word Atlas

Illustrated PWA for learning 7,298 IELTS vocabulary words, with UK and US audio and FSRS review. The app is open source and the dataset is CC BY 4.0.

For IELTS test takers

SaaSOpen sourceMisc

GEOInflow

Self-hosted web and AI crawler analytics for Generative Engine Optimization (GEO). Track visitors, AI search referrals, crawl logs, content coverage, and conversions. Jointly published by 猎看科技 · 北京日报社智源GEO. MIT licensed.

Self-hostedOpen sourceAIMisc