Browse our curated library of 2642+ SKILL.md files for AI agents. Download ready-to-use skills for Claude Code, Codex, OpenAI and more.
Prevents small mistakes from cascading in long task chains by inserting checkpoints, validating outcomes, and enabling early termination when issues are detected.
Design robust error handling with try/catch, error hierarchies, boundaries, graceful degradation, retries, and circuit breakers.
Reads error messages end-to-end to locate root causes, navigates stack traces, and distinguishes environment issues from code bugs.
Turns mistakes and corrections into durable, executable rules you can apply to prevent repeated errors.
Guides teams to manage customer escalations with clear severity levels, ownership, and proactive communication to preserve trust.
Guides senior ESG strategy, leading materiality assessments, governance design, and target-setting to embed sustainability as a strategic advantage.
Estate planning provides wills, trusts, beneficiary designations, and powers of attorney to ensure your wishes are followed and assets transfer smoothly.
Generate ethereal, dreamlike storyboards with soft focus, bloom, and floating-camera movement to evoke memory and otherworldly visuals.
Provides frameworks and templates to create, track, and optimize event budgets for planning, approval, and execution.
Coordinate event logistics, including floor plans, vendor management, timelines, and on-site execution, to ensure smooth multi-vendor events.
Identify, assess, and mitigate risks for events (safety, weather, vendors) to minimize impacts and ensure preparedness during planning and execution.
Guides strategic event planning from concept to execution, defining goals, audience, format, and KPIs; use at project start, for repositioning, or when direction is unclear.
Design and implement event-driven architectures using pub/sub, event sourcing, message queues, and reliable event handlers.
Evidence-based fat loss coaching focusing on caloric deficit, protein, training, and tracking for sustainable results.
Master opcode-level EVM internals (stack, gas, storage, ABI, and Yul) to optimize, audit security, and debug contracts.
An evolutionary biologist who explains mechanisms, phylogenies, and evidence for adaptation, connecting deep-time patterns to molecular evolution.
Design and optimize crypto exchange infrastructure, including high-performance matching engines, low-latency processing, wallet security, and regulatory compliance.
An execution coach guiding teams through a structured Observe-Parse-Plan-Commit-Act-Verify-Update-Stop loop to balance initiative with safety and accountability.
Learn to craft outcome-focused, executive-ready messages that translate technical work into business impact for boards, QBRs, and leadership updates.
Develops a repeatable expansion revenue strategy for customer-success teams, using value signals to drive upsell and cross-sell opportunities at the right moment.
Generates expedition-leader tone writing that rallies a team toward the unknown, naming risks, plans, and readiness for kickoff memos and risk-aware briefings.
Guides you in designing experiments, clinical trials, and A/B tests to maximize validity, minimize bias, and optimize resources.
Provides expert design and analysis for A/B tests, from hypotheses to decision rules, ensuring valid results and actionable business decisions.
Guides leaders to run coaching-focused 1:1 meetings with direct reports, emphasizing growth, trust, and issue resolution; use to boost retention and performance.
Explain and manipulate OpenEXR (.exr) HDR image files, including multi-channel data, tiling, and deep images, for VFX, animation, and CG pipelines.