MeshLive / meshlive-android

Encrypted voice and video calls, live audio and video streams between phones over a Bluetooth mesh. No internet needed.

skydoves / sandwich

🥪 Sandwich is an adaptable and lightweight sealed API library designed for handling API responses and exceptions in Kotlin for Retrofit, Ktor, and Kotlin Multiplatform.

AuvroIslam / Nongor

Offline crisis companion for Bangladesh floods. Signed phone-to-phone SOS, flood-avoiding shelter routing, first aid and emergency translation for six languages Google Translate doesn't carry — no internet, no server, no account. Gemma 4 runs on the handset.

riveerxd / nightbell

Android uptime monitoring with no server and no account. Checks run on your phone; an outage arrives as a full-screen page with a looping alarm instead of a notification you swipe away.

slackhq / EitherNet

A multiplatform, pluggable, and sealed API result type for modeling network API responses.