Skill Claude CodeCodex
Expert NLTK (Natural Language Toolkit) assistance covering tokenization, stemming, lemmatization, sentiment analysis, and POS tagging. Use when preprocessing text corpora and classical NLP tasks.
Skill Claude CodeCodex
Expert NumPy numerical computing assistance covering ndarrays, broadcasting, linear algebra, vectorization, and memory views. Use when writing ultra-fast scientific calculations and array operations in Python.
Skill Claude CodeCodex
Expert Ollama assistance covering local LLM execution, Modelfile customization, REST API integration, and model quantizations. Use when running open models (Llama, Mistral, DeepSeek) locally on CPU/GPU.
Skill Claude CodeCodex
Expert OpenAI API assistance covering GPT-4o, GPT-4o-mini, o1/o3 reasoning models, structured outputs, and Function Calling. Use when building enterprise generative AI systems with OpenAI models.
Skill Claude CodeCodex
Expert OpenCV assistance covering computer vision, image filtering, edge detection, contour analysis, and real-time video processing. Use when processing visual data, building camera pipelines, or object detection.
Skill Claude CodeCodex
Expert pandas assistance covering DataFrames, indexing, grouping, merging, time series, and vectorized transformations. Use when cleaning, transforming, and analyzing tabular datasets in Python.
Skill Claude CodeCodex
Expert Perplexity AI API assistance covering sonar online models, search grounding, citations, and real-time web retrieval. Use when building search-augmented AI research and current event query pipelines.
Skill Claude CodeCodex
Expert Plotly visualization assistance covering interactive D3/WebGL charts, Dash dashboards, Plotly Express, and animations. Use when building interactive web charts and analytical data applications.
Skill Claude CodeCodex
Expert Polars data manipulation assistance covering blazing-fast Rust-native execution, LazyFrames, expressions, and zero-copy Arrow memory. Use when processing millions of tabular rows in Python with minimal latency.
Skill Claude CodeCodex
Expert PyTorch deep learning assistance covering dynamic tensors, autograd, torch.compile, distributed training (DDP), and GPU acceleration. Use when training neural networks and deploying AI research.
Skill Claude CodeCodex
Expert Ray distributed computing assistance covering Ray Core (actors, tasks), Ray Train, Ray Tune, and Ray Serve. Use when scaling Python compute and ML training across multi-node clusters.
Skill Claude CodeCodex
Expert Scikit-Learn assistance covering classification, regression, clustering, pipelines, cross-validation, and preprocessing. Use when building classical machine learning models and feature engineering pipelines.
Skill Claude CodeCodex
Expert Seaborn statistical data visualization assistance covering statistical charts, categorical plots, heatmap matrices, and themes. Use when creating insightful statistical graphics and exploratory data analysis plots.
Skill Claude CodeCodex
Expert spaCy assistance covering industrial NLP, NER (Named Entity Recognition), rule-based matching, dependency parsing, and pipelines. Use when building production-grade information extraction pipelines.
Skill Claude CodeCodex
Expert Apache Spark assistance covering PySpark, Spark SQL, DataFrame transformations, broadcast joins, and cluster optimization. Use when processing petabyte distributed data and running big data ETL pipelines.
Skill Claude CodeCodex
Expert Stable Diffusion assistance covering SDXL, SD 1.5, Diffusers library, ControlNet, LoRAs, and prompt weighting. Use when building open-source text-to-image and image-to-image AI pipelines.
Skill Claude CodeCodex
Expert TensorFlow 2.x assistance covering tf.data pipelines, SavedModel serialization, TensorBoard, and multi-GPU distribution strategies. Use when building, training, and deploying production machine learning models.
Skill Claude CodeCodex
Expert Vaex out-of-core data analytics assistance covering lazy evaluation, memory mapping (mmap), and billion-row DataFrame visualizations. Use when analyzing huge tabular datasets without loading them into RAM.
Skill Claude CodeCodex
Expert Weights & Biases (W&B) assistance covering experiment tracking, artifact versioning, hyperparameter sweeps, and model monitoring. Use when tracking deep learning experiments and collaborating on ML workflows.
Skill Claude CodeCodex
Expert OpenAI Whisper audio transcription assistance covering ASR (Automatic Speech Recognition), timestamps, translation, and faster-whisper. Use when transcribing audio, generating subtitles, or building voice assistants.
Skill Claude CodeCodex
Expert XGBoost assistance covering extreme gradient boosting, tree pruners, DMatrix, GPU hist tree method, and early stopping. Use when training high-accuracy tabular models for competitions and production.
Skill Claude CodeCodex
Expert API Gateway architecture assistance covering reverse proxies, request routing, rate limiting, authentication offloading, and SSL termination. Use when designing API gateways, configuring Kong/Envoy/Traefik, securing microservice entrypoints, or managing edge routing.
Skill Claude CodeCodex
Expert Clean Architecture assistance covering Onion/Hexagonal layered boundaries, dependency inversion, use case interactors, entities, and repository interfaces. Use when designing maintainable software architectures, decoupling business logic from frameworks, or structuring testable domain models.
Skill Claude CodeCodex
Expert CQRS (Command Query Responsibility Segregation) assistance covering command handlers, read projections, event denormalization, and asymmetric scaling. Use when separating read and write models, optimizing read performance, or pairing with Event Sourcing.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: