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Found 1,585 Skills
Joel's writing voice and style guide for joelclaw.com content. Use when writing, editing, or reviewing any blog post, essay, book chapter, or prose content for joelclaw.com. Also use when asked to 'write like Joel,' 'match Joel's voice,' 'draft a post,' 'write content for the blog,' or 'review this for voice.' This skill captures Joel's specific writing patterns derived from ~90,000 words of published content spanning 2012–2026. Cross-reference with copy-editing and copywriting skills for marketing-specific copy.
Bytecode interpreter and JIT compiler skill for implementing language runtimes in C/C++. Use when designing bytecode dispatch loops (switch, computed goto, threaded code), implementing stack-based or register-based VMs, adding a simple JIT using mmap/mprotect, or understanding performance trade-offs in interpreter design. Activates on queries about bytecode VMs, dispatch loops, computed goto, JIT compilation basics, tracing JITs, or implementing a scripting language runtime.
Master skill for parallel subagent-driven execution with automatic fallback to single-agent sequential mode. Use when implementing plans with multiple independent sub-phases (SP1, SP2...) to dispatch parallel subagents, or when requiring code review between implementation and testing.
Use Collabute MCP for organization-specific context retrieval and proposal-safe actions. Trigger when users ask about meetings, memory, Linear, Slack, or Vercel data from their Collabute workspace, or ask to create tasks from meeting context.
Conduct structured market research for a solopreneur business. Use when sizing a market, understanding industry dynamics, mapping the competitive landscape broadly, identifying trends, or building customer personas from external data. Covers TAM/SAM/SOM estimation, free data sources, trend analysis, and persona construction. Trigger on "research this market", "how big is this market", "understand the industry", "market trends", "who are the players in this space", "market analysis".
Input a creator's original caption or script and receive 3-5 adapted ad copy variations optimized for awareness, consideration, and conversion objectives. This skill should be used when adapting creator content for paid ads, turning organic creator posts into ad copy, writing whitelisted ad variations from influencer content, creating spark ad captions from creator videos, generating partnership ad copy from UGC, converting creator scripts into paid media copy for Meta or TikTok, building ad copy variations by funnel stage from creator content, repurposing influencer captions for paid social, or writing ad text for boosted creator posts. For getting usage rights before running ads, see usage-rights-guide. For building content concepts before the creator films, see creator-content-concept-generator. For adapting content across organic platforms, see multi-platform-format-adapter.
Detect project tech stack and disable irrelevant skills to save context window space. Use when the user says "manage skills", "optimize skills", "disable irrelevant skills", "skill manager", or asks which skills are relevant for this project.
Visualize interior design transformations using each::sense AI. Redesign rooms, change styles, update color schemes, and preview renovations from photos of your existing spaces.
Transform and redesign interior spaces using ModelsLab's Interior API. Generate interior designs, decorate rooms, create floor plans, and restore exteriors with AI.
Nx monorepo management skill for AI-native development. This skill should be used when working with Nx workspaces, project graphs, affected detection, code generation, and caching. Use when analyzing dependencies, running affected commands, generating code, configuring Nx Cloud, or optimizing build performance. Invoke nx-mcp tools for documentation queries.
Use for deep design discovery and problem understanding before planning or implementation. Trigger when the user wants to think deeply, build knowledge, surface edge-cases, ask many questions, or explore the problem space without producing plans or code.
Use when starting any RLM requirement to set up an isolated git worktree. REQUIRED before Phase 1 - creates isolated workspace, verifies clean test baseline, and prevents main branch pollution.