{"id":50766800,"url":"https://github.com/duhow/bluemate","last_synced_at":"2026-06-11T14:30:37.723Z","repository":{"id":355336997,"uuid":"1221334937","full_name":"duhow/bluemate","owner":"duhow","description":"Find your nearby mates!","archived":false,"fork":false,"pushed_at":"2026-05-03T03:58:50.000Z","size":115,"stargazers_count":0,"open_issues_count":1,"forks_count":0,"subscribers_count":0,"default_branch":"main","last_synced_at":"2026-05-03T05:27:45.343Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"Kotlin","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/duhow.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":".github/FUNDING.yml","license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":"AGENTS.md","dco":null,"cla":null},"funding":{"ko_fi":"duhow","custom":["https://paypal.me/duhow"]}},"created_at":"2026-04-26T04:04:41.000Z","updated_at":"2026-05-02T07:21:45.000Z","dependencies_parsed_at":null,"dependency_job_id":null,"html_url":"https://github.com/duhow/bluemate","commit_stats":null,"previous_names":["duhow/bluemate"],"tags_count":null,"template":false,"template_full_name":"duhow/android-template","purl":"pkg:github/duhow/bluemate","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/duhow%2Fbluemate","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/duhow%2Fbluemate/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/duhow%2Fbluemate/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/duhow%2Fbluemate/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/duhow","download_url":"https://codeload.github.com/duhow/bluemate/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/duhow%2Fbluemate/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":34204177,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-26T15:22:16.424Z","status":"online","status_checked_at":"2026-06-11T02:00:06.485Z","response_time":57,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2026-06-11T14:30:37.027Z","updated_at":"2026-06-11T14:30:37.718Z","avatar_url":"https://github.com/duhow.png","language":"Kotlin","funding_links":["https://ko-fi.com/duhow","https://paypal.me/duhow"],"categories":[],"sub_categories":[],"readme":"# Bluemate\n\n\u003cp align=\"center\"\u003e\n  \u003cstrong\u003eFind nearby Bluemate users via BLE iBeacon with distance and compass.\u003c/strong\u003e\n\u003c/p\u003e\n\n\u003cp align=\"center\"\u003e\n  \u003ca href=\"https://github.com/duhow/bluemate/actions/workflows/build.yml\"\u003e\n    \u003cimg src=\"https://github.com/duhow/bluemate/actions/workflows/build.yml/badge.svg\" alt=\"Build\"\u003e\n  \u003c/a\u003e\n  \u003cimg src=\"https://img.shields.io/badge/Android-8.0%2B-brightgreen?logo=android\" alt=\"Android 8.0+\"\u003e\n  \u003cimg src=\"https://img.shields.io/badge/Kotlin-2.x-7F52FF?logo=kotlin\" alt=\"Kotlin\"\u003e\n\u003c/p\u003e\n\n\u003cp align=\"center\"\u003e\n\u003ca href=\"https://apps.obtainium.imranr.dev/redirect.html?r=obtainium://add/https://github.com/duhow/bluemate\"\u003e\n  \u003cimg src=\"https://github.com/ImranR98/Obtainium/blob/main/assets/graphics/badge_obtainium.png\"\n       alt=\"Get it on Obtainium\" align=\"center\" height=\"54\" /\u003e\n\u003c/a\u003e\n\n\u003ca href=\"https://github.com/duhow/bluemate/releases/latest\"\u003e\n  \u003cimg src=\"https://raw.githubusercontent.com/Kunzisoft/Github-badge/4711835e032fe2735dc80c1329beb4685899aa91/get-it-on-github.png\"\n       alt=\"Download APK\" align=\"center\" height=\"81\" /\u003e\n\u003c/a\u003e\n\u003c/p\u003e\n\n---\n\nBluemate uses Bluetooth Low Energy (BLE) to discover other nearby users running the app. Each device advertises as an iBeacon and scans for others, reporting their estimated distance in meters. A built-in compass shows your current heading to help locate nearby users.\n\n### Features\n\n- **iBeacon advertising \u0026 scanning** – automatically broadcasts and discovers nearby Bluemate users.\n- **Selectable discovery mode** – choose between full scan mode (announce + discover) or beacon-only mode (announce only) for devices that cannot reliably do both at once.\n- **Distance estimation** – calculates approximate distance in meters from BLE signal strength (RSSI).\n- **Compass** – displays your device orientation using accelerometer and magnetometer sensors.\n- **Background service** – runs as an Android foreground service so scanning continues when the app is in the background.\n- **Battery optimization** – requests exemption from battery restrictions to ensure continuous operation.\n\n### Keystore\n\nTo sign your APK, create a keystore. **Keep it safe**.\n\n```sh\nkeytool -genkeypair -v -keystore release.jks -alias bluemate -keyalg EC -groupname secp256r1 -sigalg SHA256withECDSA -validity 10000\n```\n\nYou can upload it to GitHub Actions as Secret `ANDROID_KEYSTORE_BASE64` to generate Release APKs.\n\n```sh\nbase64 -w 0 release.jks ; echo\n```\n\nThen define `ANDROID_KEYSTORE_PASSWORD`, `ANDROID_KEY_PASSWORD` (default is the same), and `ANDROID_KEY_ALIAS` as configured.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fduhow%2Fbluemate","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fduhow%2Fbluemate","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fduhow%2Fbluemate/lists"}