Sources

What we monitor

Every feed this site reads, with our own rating of how much weight a claim from it carries. Primary sources speak for the thing they are reporting on.

apple

Apple Developer News Primary official blog authority 96/100 · every 60 min
Swift.org Blog Primary official blog authority 92/100 · every 240 min
Swift releases Primary github releases authority 90/100 · every 720 min

github

GitHub Changelog Primary changelog authority 85/100 · every 240 min

google

Android Developers Blog Primary official blog authority 95/100 · every 60 min
Android Studio Releases Primary release notes authority 92/100 · every 180 min
Firebase Blog Primary official blog authority 92/100 · every 180 min
AndroidX Release Notes Primary release notes authority 91/100 · every 360 min
Google Developers Blog Primary official blog authority 88/100 · every 120 min

gradle

Gradle releases Primary github releases authority 88/100 · every 720 min

jetbrains

Kotlin Blog Primary official blog authority 93/100 · every 180 min
Kotlin releases Primary github releases authority 90/100 · every 720 min

How authority is assigned

Range	Meaning
90–100	The vendor announcing its own product
70–89	Official documentation, release notes, changelogs
50–69	Credible independent reporting
Below 50	Aggregation and commentary

Only a primary source satisfies the requirement that every auto-published article have one. Secondary coverage can corroborate a story; it cannot carry it alone.

How we fetch these: methodology.