madeinlowcode

Create multi-speaker dialogue audio. Use for: podcasts, conversations, audiobook scenes

Translate and dub audio/video to another language. Use for: localization, multilingual

Generate music from text description. Use for: background music, jingles, soundtracks

Generate sound effects from description. Use for: SFX, game audio, video soundscape

Transcribe audio to text, speech recognition. Use for: transcription, subtitles, dictation

Convert text to speech, narrate, voiceover. 32 languages, 22+ voices. Use for: TTS, audio

Change voice in audio file to another voice. Use for: voice swap, dubbing, anonymization

Clone a voice from audio sample. Use for: custom voice, brand voice, personalized TTS

Persistent knowledge base for Claude Code projects using the LLM Wiki methodology by Andrej Karpathy. Bootstraps a structured wiki (markdown files with cross-references) and configures Claude Code to maintain it automatically across sessions. Integrates with Obsidian via MCP for graph view and visual navigation. Use this skill whenever the user wants to: set up a project wiki, create persistent memory for a project, use the Karpathy wiki method, organize knowledge with Obsidian integration, bootstrap a knowledge base, or mentions "wiki", "knowledge base", "persistent memory", "LLM wiki", or "Karpathy wiki". Also trigger when the user says "wiki ingest", "wiki query", "wiki lint", "wiki status", "wiki decision", "wiki learning", "wiki search", or "wiki sync".

Anti-Vibe Coding methodology for building software projects with AI in a disciplined, spec-driven way. Use this skill ALWAYS when the user wants to create a new project, start a SaaS, MVP, system, web application, API, or any software from scratch. Also use for adding major features to existing projects (brownfield). Trigger when the user mentions: 'new project', 'create system', 'start project', 'build application', 'build SaaS', 'make MVP', 'start development', 'plan project', 'architect system', 'project foundation', 'anti-vibe', 'disciplined coding', 'spec-driven', 'project from zero', 'scaffold project', 'bootstrap project', 'plan before coding', 'structured development', 'TDD project', 'build from scratch', 'add feature properly', 'plan this feature'. This skill enforces 7 sequential phases (onboarding, isolation, foundation with SDD artifacts, specs with Given/When/Then, TDD, implementation, optimization, deploy) — supports both greenfield and brownfield projects. Discipline over Intuition.

Elite Application Security Auditor — realiza auditoria ofensiva completa de aplicações web antes de qualquer deploy. Cobre reconhecimento, mapeamento de superfície de ataque, autenticação, autorização, lógica de negócio, pagamentos, APIs, injeções, headers de segurança, supply chain, race conditions avançadas e vulnerabilidades específicas de código gerado por IA. Age como um hacker ético sênior com mentalidade ofensiva real — simula ataques, testa race conditions com requisições simultâneas, explora fluxos de negócio para fraudes, verifica secrets vazados no git history, e valida se a IA não introduziu padrões inseguros. Use quando: revisar código (especialmente vibe-coded/AI-generated), preparar deploy, criar features de autenticação/pagamento/admin/afiliados, auditar segurança, analisar vulnerabilidades, testar race conditions, ou quando o desenvolvedor pedir "review de segurança".

Second Brain for Claude Code - maintains complete project context, documentation, architecture mapping, progress tracking, and knowledge persistence using Obsidian as the knowledge vault. Automatically syncs documentation after every task. Supports BMAD, OpenSpec, GSD, and SpecKit methodologies. Uses Obsidian Canvas for architecture visualization. Invoke this skill to CREATE or UPDATE project documentation, map the codebase, track progress, or sync knowledge.

Senior Software Architect with absolute mastery in fundamentals, design principles, architectural patterns, DDD, system design, cloud computing, DevOps, security, testing, modularization and technical communication. This skill should be used for any task related to software development, architecture design, code analysis and strategic technical decisions.

Ultra Senior Software Engineer (15+ years experience) with absolute mastery across 8 levels - from CS fundamentals and algorithms through clean code, design patterns, system design, DevOps, security, AI-assisted development, and technical leadership. Use this skill for any software development task including implementing features, writing production-grade code, debugging, testing, code reviews, refactoring, performance optimization, and strategic technical decisions. Designed for building MVPs, Micro-SaaS and SaaS with engineering excellence from day one.

Especialista em analise visual e extracao de design de paginas web. Transforma qualquer URL em documentacao tecnica completa de design (cores, tipografia, espacamento, componentes, wireframe) pronta para implementacao. Usar quando o usuario pedir para "analisar design", "extrair design", "copiar estilo", "inspiracao de design", "analisar layout", "extrair paleta de cores", "analisar pagina", ou fornecer uma URL pedindo analise visual. Tambem usar quando precisar replicar o visual de um site existente, fazer engenharia reversa de UI, ou documentar o design system de uma pagina.

Maintain a per-repo napkin as a continuously curated runbook (not a session log). Activates EVERY session. Read and curate it before work, keep only recurring high-value guidance, organize by priority-sorted categories, and cap each category at top 10 items. The napkin lives at `.claude/napkin.md`.

Anti-Vibe Coding methodology for building software projects with AI in a disciplined, spec-driven way. Use this skill ALWAYS when the user wants to create a new project, start a SaaS, MVP, system, web application, API, or any software from scratch. Also use for adding major features to existing projects (brownfield). Trigger when the user mentions: 'new project', 'create system', 'start project', 'build application', 'build SaaS', 'make MVP', 'start development', 'plan project', 'architect system', 'project foundation', 'anti-vibe', 'disciplined coding', 'spec-driven', 'project from zero', 'scaffold project', 'bootstrap project', 'plan before coding', 'structured development', 'TDD project', 'build from scratch', 'add feature properly', 'plan this feature'. This skill enforces 7 sequential phases (onboarding, isolation, foundation with SDD artifacts, specs with Given/When/Then, TDD, implementation, optimization, deploy) — supports both greenfield and brownfield projects. Discipline over Intuition.