Representacions vectorials
Representacions vectorials i similitud
agent-memory-system
adaptationio
Persistent memory architecture for AI agents across sessions. Episodic memory (past events), procedural memory (learned skills), semantic memory (knowledge graph), short-term memory (active context). Use when implementing cross-session persistence, skill learning, context preservation, personalization, or building truly adaptive AI systems with long-term memory.
deep-learning-core
levy-n
Explains neural network fundamentals: the Three Pillars (Model, Loss, Optimizer), backpropagation, gradient descent variants (SGD, Adam), regularization (Dropout, BatchNorm), and MLP architecture design. Use when learning how neural networks work, debugging training issues, or when user asks about 'backpropagation', 'vanishing gradients', 'learning rate', 'loss function', 'overfitting', 'underfitting', 'activation functions', 'why isn\'t my model learning', 'gradient descent', 'Adam', 'Dropout', 'BatchNorm', 'autoencoder', 'denoising autoencoder', or 'latent space'.
ml-knowledge-index
levy-n
Routes ML/DL questions to specialized skills. Use FIRST when unsure which skill applies, when user asks broad ML questions, or when multiple topics might be relevant. Maps: regression/classification → ml-fundamentals, ensembles/clustering → ml-advanced, TF-IDF/Word2Vec → nlp-classical, training/backprop → deep-learning-core, PyTorch → pytorch-mastery, CNNs/images → cnn-vision, LSTM/time-series → sequence-models, BERT/HuggingFace → transformers-llm, RAG/embeddings → rag-retrieval, APIs/PDF-parsing → data-pipeline, LoRA/QLoRA/PEFT → fine-tuning-peft, MLflow/W&B/Optuna → mlops-experiment, SHAP/Grad-CAM → model-interpretability, Q-learning/PPO/DQN → reinforcement-learning, GAN/VAE/diffusion → generative-models, explanations → ml-teaching-assistant.
changelog-setup
phrazzld
Full changelog infrastructure from scratch. Greenfield workflow. Installs semantic-release, commitlint, GitHub Actions, LLM synthesis, public page.
before-file-search
eveld
Use BEFORE running grep or glob commands. Reminds you to use codebase-locator agent instead of basic file search tools.
nlp-classical
levy-n
Implements traditional NLP techniques before transformers. Covers text vectorization (TF-IDF, Bag-of-Words), word embeddings (Word2Vec, FastText, GloVe, Doc2Vec), topic modeling (LDA, Gensim), and text similarity (Jaccard, Cosine, FuzzyWuzzy, record linkage). Use when building text classifiers without deep learning, doing topic extraction, entity matching, or when user mentions 'TF-IDF', 'Word2Vec', 'topic modeling', 'LDA', 'text similarity', 'n-grams', 'document clustering', 'GloVe', 'Doc2Vec', 'FuzzyWuzzy', or 'record linkage'.
Accessibility Patterns
Kaakati
WCAG 2.2 Level AA compliance patterns for Flutter applications including Semantics widgets, screen reader support, keyboard navigation, and color contrast requirements
changelog
phrazzld
Complete changelog and release notes infrastructure. Audits current state, implements missing components, and verifies the release pipeline works end-to-end.
Demerzels-lab
Email management and automation. Send, read, search, and organize emails across multiple providers.
finding-files
iota9star
Performs fast file discovery with parallel search and smart defaults. Use this skill when searching for files by name, pattern, or type, especially when performance matters or when working with large directories
GitHub Prior Art Research
TrevorS
When asked implementation questions or tool selection questions like "how do
analyzing-code-structure
iota9star
Performs structural code search and refactoring by matching code structure instead of exact text. Use when editing code structure with text matching ambiguity, handling "old_string not unique" problems, or performing formatting-independent pattern matching across function signatures, method calls, and class structures
brave-search
bdmorin
"Brave Search REST API covering web, news, images, videos, suggest, spellcheck, local POIs, rich results, AI summarizer, LLM context (RAG-optimized grounding with token budget controls), and Answers (OpenAI-compatible chat completions with streaming and citations). Triggers on any request for live web data, current events, recent news, image search, video search, or building search-augmented agent workflows. Requires BRAVE_SEARCH_API_KEY."
linear-issues
eveld
Fetch and view Linear issues/tickets. List, search, read issue details, status, comments. Use when investigating tickets or gathering debugging context.
searching-text
iota9star
Performs fast text search with one-shot patterns that minimize iterations by getting files, lines, and context in a single call. Use this skill when searching for text patterns, finding specific code locations, or getting context around matches
glhf
TrevorS
Search Claude Code conversation history to find past solutions, recall commands, and discover related work. Use when looking for previous implementations, finding commands you ran before, or exploring what was done in past sessions.
rag-retrieval
levy-n
Implements RAG (Retrieval-Augmented Generation) pipelines. Covers embedding APIs (OpenAI, Gemini, Sentence-Transformers), vector stores (FAISS, ChromaDB, Pinecone), RAG variants (Query Rewrite, Conversational, Multi-hop), and evaluation (RAGAS, Faithfulness). Use when building knowledge bases, semantic search, chatbots with documents, or when user mentions 'RAG', 'embeddings', 'vector store', 'FAISS', 'ChromaDB', 'similarity search', 'retrieval', 'chunking', 'hallucination reduction', 'semantic search', or 'knowledge base'.
changelog-automation
phrazzld
"Apply changelog automation and semantic versioning patterns using Changesets or semantic-release: conventional commits, automated version bumping, release notes generation. Use when setting up release workflows, discussing versioning, or implementing changelog automation."
firecrawl
founderjourney
Web scraping, search, and data extraction using Firecrawl API. Use when users need to fetch web content, discover URLs on sites, search the web, or extract structured data from pages.
create-design-system
bdmorin
You are an expert design systems architect.
fuzzy-selecting
iota9star
Provides interactive fuzzy finder for selecting items from any list with preview capabilities. Use this skill when choosing from search results, files, processes, or any command output
book-reader
TrevorS
Read and search digital books (PDF, EPUB, MOBI, TXT). Use when answering questions about a book, finding quotes or passages, navigating to specific pages or chapters, or extracting information from documents.
agent-review
igbuend
Review AI agent implementations for best practices in architecture, folder structure, design patterns, error handling, and observability. Use when auditing agent codebases or designing new agent systems.
graphicx
igbuend
"LaTeX graphicx package for image inclusion and manipulation. Use when helping users insert images, resize graphics, create figure environments, or work with subfigures."