Addy Osmani avatar

Addy Osmani

Community

@addyosmani · Sunnyvale, California

52,288Followers
|
408Public Repos
|
25Published Skills

Former Director at Google working on Gemini and Google Cloud

Agent Skills by Addy Osmani

Showing 25 vetted skills indexed across 2 GitHub repositories.

addyosmaniaddyosmani
84.9k

idea-refine

Refine nascent ideas into actionable concepts through divergent and convergent thinking.

Community
Intermediate
addyosmaniaddyosmani
84.9k

debugging-and-error-recovery

Diagnose software failures using a triage checklist and error-specific patterns.

Community
Advanced
addyosmaniaddyosmani
84.9k

using-agent-skills

Select engineering workflow skills based on development phase and task requirements.

Community
Advanced
addyosmaniaddyosmani
84.9k

test-driven-development

Guide the Red-Green-Refactor cycle for new logic and bug fixes.

Community
Advanced
addyosmaniaddyosmani
84.9k

planning-and-task-breakdown

Decompose large specifications into verifiable tasks with acceptance criteria and dependency ordering.

Community
Intermediate
addyosmaniaddyosmani
84.9k

incremental-implementation

Implement software changes in small, testable vertical slices.

Community
Intermediate
addyosmaniaddyosmani
84.9k

api-and-interface-design

Design REST API and TypeScript interface contracts with consistent error semantics.

Community
Intermediate
addyosmaniaddyosmani
84.9k

ci-cd-and-automation

Automate GitHub Actions pipelines for linting, testing, and staged deployments.

Community
Advanced
addyosmaniaddyosmani
84.9k

context-engineering

Structure hierarchical context and enforce persistent rules files for AI agents.

Community
Advanced
addyosmaniaddyosmani
84.9k

frontend-ui-engineering

Engineer accessible, responsive user interfaces with WCAG 2.1 AA compliance.

Community
Advanced
addyosmaniaddyosmani
84.9k

shipping-and-launch

Generate a pre-launch checklist for production deployments with rollback procedures.

Community
Advanced
addyosmaniaddyosmani
84.9k

spec-driven-development

Enforce a four-phase specification workflow before code implementation.

Community
Advanced
addyosmaniaddyosmani
84.9k

code-review-and-quality

Review code diffs for correctness, readability, architecture, security, and performance.

Community
Advanced
addyosmaniaddyosmani
84.9k

security-and-hardening

Enforce OWASP Top 10 security patterns for web application development.

Community
Advanced
addyosmaniaddyosmani
84.9k

code-simplification

Refactor existing code to reduce structural complexity and improve naming conventions.

Community
Intermediate
addyosmaniaddyosmani
84.9k

performance-optimization

Measure, identify, and fix frontend and backend performance bottlenecks.

Community
Advanced
addyosmaniaddyosmani
84.9k

browser-testing-with-devtools

Inspect and debug live browser environments via Chrome DevTools MCP.

Community
Advanced
addyosmaniaddyosmani
84.9k

git-workflow-and-versioning

Enforce atomic commits, branching, and worktree usage in Git workflows.

Community
Advanced
addyosmaniaddyosmani
84.9k

documentation-and-adrs

Create and maintain project documentation including ADRs, API specs, and changelogs.

Community
Intermediate
addyosmaniaddyosmani
2.6k

web-quality-audit

Audit websites for Lighthouse-based quality and compliance issues.

Community
Advanced
addyosmaniaddyosmani
2.6k

core-web-vitals

Optimize LCP, INP, and CLS metrics across SSR, CSR, and static sites.

Community
Intermediate
addyosmaniaddyosmani
2.6k

performance

Identify and fix web page performance bottlenecks using Lighthouse audits.

Community
Advanced
addyosmaniaddyosmani
2.6k

seo

Align technical SEO, on-page optimization, and JSON-LD structured data with search engine guidelines.

Community
Advanced
addyosmaniaddyosmani
2.6k

accessibility

Audit web accessibility and improve WCAG 2.1 conformance across web content.

Community
Advanced