AI and ML: skills, plugins, subagents, slash commands and mcp servers

omni-cache cheaper-inference skill Skill for viewing LLM cache statistics, clearing entries, configuring TTL policies, and controlling semantic-similarity caching thresholds. Use it to optimize cache performance and monitor cache state. Claude Code CX Codex Cursor +1 961installs market-segments phuryn skill Skill to identify and analyze 3–5 customer segments: demographics, jobs-to-be-done, pain points, and product fit. Use it to understand who to target and why. Claude Code CX Codex Cursor +1 2,800installs news-aggregator-skill cclank skill The skill pulls fresh posts from Hacker News, GitHub, arXiv, Hugging Face Papers, BBC, Reuters and about forty other sources, plus user OPML feeds, and turns them into one report. Claude Code CX Codex Cursor +1 6,000installs songsee community skill Generates spectrograms and multi-panel audio feature visualizations (mel, chroma, MFCC) via CLI. Useful for analyzing sound, comparing audio outputs, or documenting processing pipelines. Claude Code CX Codex Cursor +1 369installs cli-batches cheaper-inference skill Submit and monitor batch inference jobs from the CLI using OmniRoute. Upload input files, inspect batch status, and retrieve results for CI/CD pipelines. Claude Code CX Codex Cursor +1 951installs omni-proxies cheaper-inference skill Configures HTTP, HTTPS and SOCKS proxies for upstream provider requests, with per-provider or global rules, connectivity checks and rotation. Claude Code CX Codex Cursor +1 947installs scientific-schematics K-Dense-AI skill Creates PNG drafts of scientific diagrams and runs a separate quality review. Use it for neural network architectures, flowcharts, system diagrams, and biological pathways. Claude Code CX Codex Cursor +1 2,200installs scikit-learn K-Dense-AI skill A skill for Python machine learning tasks: classification, regression, clustering, preprocessing, and building ML pipelines with scikit-learn 1.9.1. Claude Code CX Codex Cursor +1 2,200installs semantic-kernel official github skill This skill helps build and inspect Semantic Kernel applications using current documentation. Use it for projects involving plugins, function calling, or AI integrations. GitHub Copilot 1,700installs ai-video-generation 101-skills skill Generate videos with Google Veo, Seedance, HappyHorse and 40+ models directly in your editor. Supports text-to-video, image animation, lipsync and audio generation. Claude Code CX Codex Cursor +1 862,400installs ai-image-generation 101-skills skill Generates and edits images through belt with selectable models. Use it for illustrations, mockups, and changes to existing images. Claude Code CX Codex Cursor +1 861,200installs agent-memory-systems sickn33 skill Skill for designing agent memory with per-user and per-tenant isolation. Build RAG, conversation history, and vector stores so that one client's data stays separate from another. Claude Code CX Codex Cursor +1 2,000installs vision-analysis MiniMax-AI skill Describes images, extracts text, and reviews UI mockups using the MiniMax vision MCP tool. Handy when an agent needs to understand a screenshot or design file. Claude Code CX Codex Cursor +1 2,700installs markitdown K-Dense-AI skill A Claude Code skill that runs Microsoft MarkItDown over PDFs, Office files, HTML and CSV so the text ends up as Markdown ready for search or RAG. Claude Code CX Codex Cursor +1 2,100installs recsys-pipeline-architect Seth Hobson skill Designs six-stage recommendation, ranking, and feed pipelines. Use it when a system must choose the top K items for a user and context. Claude Code CX Codex Cursor 4,200installs gtm-ai-gtm official Smit Patel (https://linkedin.com/in/smitkpatel) skill This skill helps take AI products to market by choosing positioning, handling failure-ownership objections, and shaping pricing for variable usage. GitHub Copilot 1,600installs optimize-for-gpu K-Dense-AI skill Accelerates data-heavy Python workloads on NVIDIA GPUs and benchmarks the end-to-end speedup against the CPU baseline. Claude Code CX Codex Cursor +1 2,000installs infographics K-Dense-AI skill Turns your data into a PNG infographic through Nano Banana 2, then scores the result against a quality threshold. Handy when a report needs a picture instead of another table. Claude Code CX Codex Cursor +1 2,000installs shap K-Dense-AI skill Guides AI agents in explaining and auditing machine learning predictions with SHAP. Useful for selecting explainers, checking additivity, and rendering attribution plots. Claude Code CX Codex Cursor +1 2,000installs generate-image K-Dense-AI skill Generates and edits images via OpenRouter Image API using Gemini, Recraft, and Seedream. Ideal for artwork, logos, concept art, and editing reference images. Claude Code CX Codex Cursor +1 2,000installs sympy K-Dense-AI skill Skill for exact symbolic computation: algebra, differential equations, matrices, physics. When you need √2 exactly instead of 1.414, not numerical approximations. Claude Code CX Codex Cursor +1 2,000installs pytorch-lightning K-Dense-AI skill Guides agents through structuring PyTorch Lightning 2.6.6 code, from LightningModules to distributed trainers. Useful when scaling training across GPUs. Claude Code CX Codex Cursor +1 2,000installs deep-agents-memory langchain-ai skill A skill that maps where a Deep Agent keeps its files: thread state, a persistent store, or the real disk. Useful once the agent starts dropping context. Claude Code CX Codex Cursor +1 19,000installs azure-architecture-autopilot official github skill Design Azure infrastructure from a prompt or inspect existing resources, then work through diagrams, Bicep generation and deployment. Use it for a new build or changes to an existing setup. GitHub Copilot 1,500installs agent-owasp-compliance official github skill Checks an AI agent codebase against the 10 OWASP ASI risks. Use it before production deployment, for security review, or when preparing an audit report. GitHub Copilot 1,500installs rag-architect https://github.com/Jeffallan skill Designs production RAG systems: chunks documents, generates embeddings, configures vector stores, builds hybrid search pipelines, and evaluates retrieval quality. Claude Code CX Codex Cursor +1 4,700installs rowan K-Dense-AI skill Runs cloud molecular modeling, docking, and pKa prediction pipelines via Python API. Fits computational chemistry workflows without local GPU infrastructure. Claude Code CX Codex Cursor +1 1,900installs qutip K-Dense-AI skill This skill guides QuTiP 5 quantum-system simulations and checks physical assumptions, dimensions, and numerical convergence. Claude Code CX Codex Cursor +1 1,900installs opentrons-integration K-Dense-AI skill Skill for writing, reviewing, and simulating Opentrons Protocol API v2 protocols in Python. Works with Flex and OT-2 liquid handlers to configure decks, pipettes, modules, and runtime parameters. Claude Code CX Codex Cursor +1 1,900installs gtars K-Dense-AI skill Skill for genomic interval analysis, overlaps, consensus and coverage via Python, Rust and CLI. Requires Python 3.10+ and gtars 0.10.0; local tools run offline. Claude Code CX Codex Cursor +1 1,900installs histolab K-Dense-AI skill Prepares whole-slide histology images by segmenting tissue masks, extracting tiles, and normalizing H&E staining. Claude Code CX Codex Cursor +1 1,900installs qiskit K-Dense-AI skill Skill for quantum algorithm development: builds circuits, transpiles them for specific hardware, runs on simulators or IBM quantum processors. Requires Python 3.10+ and optional components depending on your use case. Claude Code CX Codex Cursor +1 1,900installs phylogenetics K-Dense-AI skill Skill for aligning DNA and protein sequences, inferring phylogenetic trees with branch support calculation, and visualizing results. For researchers in bioinformatics, microbiology, and molecular evolution. Claude Code CX Codex Cursor +1 1,900installs pytdc K-Dense-AI skill Integrates Therapeutics Data Commons workflows into coding agents to discover ML datasets, plan task splits, and run molecular oracles safely. Claude Code CX Codex Cursor +1 1,900installs geniml K-Dense-AI skill Checks BED and genomic-universe contracts, then plans Region2Vec and scEmbed runs. Use it before local genomic-interval analysis. Claude Code CX Codex Cursor +1 1,900installs etetoolkit K-Dense-AI skill Analyzes phylogenetic trees with the ETE 4 library: compares topologies, annotates nodes, detects gene duplications, queries NCBI and GTDB taxonomy, and renders publication figures. Claude Code CX Codex Cursor +1 1,900installs pennylane K-Dense-AI skill Guides an agent in setting up PennyLane 0.45.1 quantum circuits, variational VQE algorithms, and hybrid neural models. Claude Code CX Codex Cursor +1 1,900installs molfeat K-Dense-AI skill Converts molecular structures into fingerprints, descriptors, and embeddings for machine learning, similarity search, and screening. Requires Python 3.11+, RDKit, and PyTorch. Claude Code CX Codex Cursor +1 1,900installs pathml K-Dense-AI skill Guides computational pathology workflows using PathML 3.0.8. It handles whole-slide image tiling, tissue detection, and .h5path exports locally. Claude Code CX Codex Cursor +1 1,900installs cobrapy K-Dense-AI skill Guides COBRApy-based metabolic model analysis, from flux calculations and gene knockouts to media design and SBML checks. Claude Code CX Codex Cursor +1 1,900installs