/mobile--mobile-performance

/mobile--mobile-performance is a Claude Code skill in the Code section. Audits app startup, jank, download size, memory and images, measuring before and after and returning a prioritised list of fixes.

Author's description

Audit mobile performance: startup time, jank, bundle/APK size, memory, images

How to ask for it

/mobile--mobile-performance my app takes too long to start, help me fix it
/mobile--mobile-performance reduce the APK size
/mobile--mobile-performance find why scrolling feels janky

Install

curl -fsSL https://raw.githubusercontent.com/sgomez-dev/claude-skills/main/install.sh | bash

After installing with the script, type /mobile--mobile-performance. Using Cursor, Windsurf or Codex? Platform guides

Demo coming soon

/mobile--mobile-releaseMobile app release pipeline
Sets up your app's release pipeline: versioning, signing, TestFlight and Play beta tracks, staged rollout and a store-submission checklist.
Built here
/mobile--offline-syncOffline-first mobile app
Makes your app offline-first: picks the local store, defines the sync strategy, resolves conflicts and queues writes so nothing is lost offline.
Built here
/mobile--push-notificationsPush notifications for your app
Implements push notifications with FCM and APNs: platform setup, device token lifecycle, payloads that open the right screen and a better permission prompt.
Built here
/mobile--react-native-scaffoldReact Native Expo starter
Scaffolds a production-grade React Native app with Expo: navigation, state, dark-mode theming, environment config, linting and CI.
Built here
/networking--api-gatewayAPI gateway configuration
Designs an API gateway configuration for your API: routing, authentication, rate limits, request validation and observability, plus a matching OpenAPI spec.
Built here
/networking--cdn-strategyCDN caching strategy
Designs CDN cache rules for your web app across static assets, HTML and API responses, including cache keys, purging and ready-to-use headers.
Built here

How to ask for it

Install

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