What kind of budgets can I manage with this skill?

You can manage various budgets including frame time (FPS), time-to-interactive (TTI), API latency, memory usage, battery impact, and blockchain gas caps.

Which platforms is this performance skill suitable for?

It is designed for multi-platform use, offering specific guidance for web (Lighthouse), mobile (battery/thermal), and backend (compute/bandwidth) environments.

How do I verify the optimizations made using this skill?

The skill guides you to attach profiling outputs and benchmark results to your PRs, ensuring that every improvement or regression is documented and justified.

Does this skill help with Web3 development?

Yes, it specifically includes strategies for minimizing storage writes, external calls, and optimizing on-chain gas/compute budgets.

How does this skill help prevent performance regressions?

It implements a workflow that mandates establishing a baseline and measuring metrics before and after every code change to identify performance deltas immediately.

Performance Engineering

Name: Performance Engineering
Author: tjboudreaux

bytjboudreaux

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Analytics & Monitoring

Optimizes application efficiency and resource management by enforcing strict performance budgets and systematic profiling workflows.

The Performance Engineering skill integrates a performance-first mindset into the development process, treating resource budgets—such as frame time, API latency, battery life, and blockchain gas—as first-class requirements. It provides a structured workflow for establishing baselines, designing within constraints, and iteratively measuring the impact of changes using tools like flamegraphs and profilers. This ensures that performance regressions are caught early in the development cycle rather than after deployment, helping developers build faster, more efficient software across web, mobile, and backend platforms.

Key Features

01Iterative benchmarking to prevent performance regressions

02Systematic profiling and baseline establishment workflows

031 GitHub stars

04Budget-driven development for latency, memory, and compute

05Platform-specific optimization strategies for Web, Mobile, and Web3

06Guidance on efficient data structures and caching patterns

Use Cases

01Reducing gas consumption and transaction costs for blockchain smart contracts

02Minimizing battery drain and thermal impact for mobile application features

03Optimizing backend API latency to meet strict Service Level Agreements (SLAs)

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add tjboudreaux/cc-plugin-engineering-excellence eng-performance

For use in Claude.ai and ChatGPT

Download Skill