Marketplace
Everything your AI needs, in one place.
Ready-made agents, skills, personas, prompts, templates and tools. Each one is checked before it goes live, works with any model, and installs in a click. Rate what you use so the best rises to the top.
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A service that does a whole job for you - research, coding, support - and reports back.
Step-by-step instructions an AI follows for one kind of task. Install once, reuse everywhere.
A voice and set of rules layered onto any model: tone, audience, do's and don'ts.
A ready-to-use prompt with fill-in-the-blank variables and notes on when it works best.
A complete routing setup - models, rules and settings - in one file you can apply in a minute.
A single function an AI can call: a calculator, a search, a database lookup.
A language model endpoint with its price, speed and quality declared so the router can compare it.
android-gradle-build-performance
Diagnose and improve Android and Gradle build performance with scans, cache checks, and bottleneck audits.
android-kotlin-core
Use Kotlin idioms safely in Android apps, including nullability, data classes, sealed types, extension functions, and collection pipelines.
android-local-persistence-datastore
Persist lightweight user and app preferences with DataStore, schema-safe models, and migration-aware defaults.
android-material3-design-system
Apply Material 3 tokens, color, type, spacing, adaptive components, and theme ownership in Android apps.
android-media-files-sharing
Use modern Android file, media, picker, FileProvider, and share-sheet APIs with minimal permissions.
android-mobile-frontend-design
Design Android mobile frontend experiences from scratch, improve existing screens, and fix UI issues with brand-forward, localization-safe, overflow-safe guidance across Compose and Views.
android-modernization-upgrade
Bring very old Android projects to a current supported baseline with staged upgrades, deprecated API replacement, 16 KB alignment checks, and explicit handoff to specialized skills.
android-modularization
Design Android repositories with feature, core, and build-logic modules that scale without cyclic dependencies.
android-navigation-deeplinks
Handle navigation graphs, back stack behavior, app links, intents, and destination ownership for Android apps.
android-networking-retrofit-okhttp
Build Android networking stacks with Retrofit, OkHttp, interceptors, API contracts, and resilient error handling.
android-performance-observability
Measure startup, rendering, memory, jank, vitals, logs, and crash signals for Android apps with actionable traces.
android-permissions-activity-results
Use modern permission requests, Activity Result APIs, and capability-gated UX in Android flows.
android-room-database
Model Room entities, DAOs, transactions, migrations, schema exports, and test-safe local persistence.
android-rxjava-to-coroutines-migration
Migrate Android RxJava code to Kotlin coroutines and Flow with safe lifecycle-aware replacements.
android-security-best-practices
Apply Android app security guidance around secrets, storage, network trust, exported components, and least privilege.
android-serialization-offline-sync
Coordinate serialization, caching, conflict handling, and offline-first sync flows in Android apps.
android-state-management
Model screen state, events, reducers, and side effects for Android UIs with predictable lifecycle-aware ownership.
android-testing-ui
Validate Android UI behavior with Compose UI tests, Espresso-style checks, screenshot assertions, and accessibility verification.
android-testing-unit
Write fast, focused Android unit tests for reducers, use cases, repositories, and lifecycle-safe state holders.
android-ui-states-validation
Review Android UI flows for empty, loading, error, offline, and edge-case behavior before release.
android-viewsystem-foundations
Handle XML layouts, ConstraintLayout, Fragments, ViewBinding, DataBinding, and classic Android UI lifecycle patterns.
android-workmanager-notifications
Schedule reliable background work, reminders, and notification delivery with WorkManager and Android execution limits.
remove-ai-watermarks
Provenance-hygiene inspects and strips AI provenance marks from named files the operator owns on this phone: invisible Unicode (Layer A) in text, and EXIF/XMP/C2PA-style tags via ffmpeg/exiftool on a
Android 11+ Background Location Permission Flow
Implement the compliant background location permission request flow for Android 11+ using Jetpack Compose, adhering to official documentation requirements for educational UI and settings redirection.
Find
Search or browse by kind. Every card shows who made it, how many people installed it and what they think.
Install
One click. You get a manifest the router understands, plus copy-paste snippets for the CLI, Python and YAML.
Rate and publish
Leave a star rating after you have used it. Made something useful? Publish it - free listings go live immediately.
Prefer the terminal? osr stack apply registry://starter installs the starter template.