3,719 tools found
A skill for rigorous statistical modeling and econometrics in Python's statsmodels - regression, GLM, discrete choice, time series.
A deep persona-simulation skill of Steve Jobs, applying his product principles, design frameworks, and keynote style to critique.
A skill that generates Google Stitch DESIGN.md systems with premium typography, color, and layout rules that ban generic AI UI.
A skill for PCI-compliant Stripe integration - checkout, subscriptions, webhooks, refunds, and customer/payment method management.
Quota-aware six-phase protocol for coordinating parallel Antigravity 2.0 subagents: decompose, route, scope, execute, recover, integrate.
Engineers email subject lines that earn opens through psychological triggers matched to audience and sequence stage.
Audits a project's dependencies against 6 risk factors - maintainer risk, staleness, CVEs - and flags high-risk ones.
A skill that reviews and fixes Swift 6.2+ concurrency diagnostics using actor isolation and Sendable safety with minimal behavior change.
A skill for correctly building or reviewing iOS 26+ SwiftUI Liquid Glass UI with proper modifier order, containers, and fallbacks.
A code-first SwiftUI performance audit skill diagnosing invalidation storms, layout thrash, and view-update issues before profiling.
A skill for building or refactoring SwiftUI screens with correct state ownership, navigation, sheets, and async patterns.
A skill that refactors large SwiftUI views into small, stable dedicated subview types with an MV-first, not MVVM, approach.
