Data and AI skills

10,488 tagged Data and AI, measured the same way as everything else here.

Browse within: LLM 328agentic-ai 148skills 140agent 134agents 125coding-agents 91cli 86chatgpt 77machine-learning 64anthropic-claude 60openai 56javascript 54antigravity 52bioinformatics 46

prompt-optimizer

217

Jamkris/everything-gemini-code

Skill Claude CodeCodex

Analyze raw prompts, identify intent and gaps, match ECC components (skills/commands/agents/hooks), and output a ready-to-paste optimized prompt. Advisory role only — never executes the task itself. TRIGGER when: user says "optimize prompt", "improve my prompt", "how to write a prompt for", "help me prompt", "rewrite…

not rated 91 +1 5mo ago A 179 tokens original MIT

llm-evaluation

218

stefan-jansen/claude-code-toolkit

Skill Claude CodeCodex

LLM evaluation and testing patterns including prompt testing, hallucination detection, benchmark creation, and quality metrics. Use when testing LLM applications, validating prompt quality, implementing systematic evaluation, or measuring LLM performance.

not rated 90 +1 3mo ago A SkillSpector: pass 47 tokens original MIT

second-brain

219

morankor/theorist-toolbox

Skill Claude CodeCodex

Set up and use an academic "second brain" — agentic RAG over a local library of theoretical papers (LaTeX-aware ingestion, theorem/proof tools, hybrid search). Use when the user wants a second brain for papers in a folder, says "/second-brain", "set up a second brain here", "ingest this paper into my second brain", or…

not rated 88 +2 2mo ago A SkillSpector: pass 108 tokens original MIT

tensormux/kernel-skills

Skill Claude CodeCodex

Guide the agent through implementing a Triton kernel that writes newly computed K and V tensors into a pre-allocated KV cache during LLM inference. This covers two cache layouts (contiguous and paged / vLLM-style PagedAttention), unified prefill and decode handling via a slotmapping tensor, GQA/MQA where the cache…

not rated 86 +4 4mo ago A 0 tokens original MIT

ai-ready-data

221

Snowflake-Labs/ai-ready-data

Skill Claude CodeCodex

Assess and optimize data for AI workloads across platforms. Scan estates for prioritization, assess assets against profiles, and guide remediation.

not rated 85 +1 5mo ago A 29 tokens original Apache-2.0

NVIDIA-AI-IOT/DeepStream_Coding_Agent

Skill Claude CodeCodex

Use this skill to bring any vision model from HuggingFace or NVIDIA NGC into an NVIDIA DeepStream pipeline with end-to-end automation: ONNX download, SafeTensors export, TRT engine build, custom nvinfer bbox parser, multi-stream benchmark, and PDF report. Object detection models only.

not rated 83 4mo ago A 68 tokens

token-router

223

sleeplesshan/token-router

Skill Codex

Install, configure, diagnose or explicitly operate Token Router's local CLI. Everyday log retrieval uses its connected readpytestfailures tool directly; this guide is for setup and manual requests.

not rated 82 changed 10d ago A 40 tokens original MIT

cocoindex

224

cocoindex-io/cocoindex-claude

Skill Claude CodeCodex

Comprehensive toolkit for developing with the CocoIndex library. Use when users need to create data transformation pipelines (flows), write custom functions, or operate flows via CLI or API. Covers building ETL workflows for AI data processing, including embedding documents into vector databases, building knowledge…

not rated 82 4mo ago A 72 tokens original Apache-2.0

meta-harness

225

001TMF/harness-forge

Skill Claude CodeCodex

Run a Meta-Harness-style optimization loop NATIVELY — automatically search over the scaffolding around a FIXED base model (memory, retrieval, context construction, prompt templates, summarization, tool-selection logic) by proposing candidate variants, scoring each on a cheap deterministic eval, and keeping a Pareto…

not rated 81 4mo ago A 217 tokens original MIT

mykg

226

SenolIsci/mykg

Skill Claude CodeCodex needs its repo

Run mykg knowledge-graph commands inside Claude Code from one slash command /mykg. The user describes intent in natural language (extract, append, sync, resume, approve, walkthrough, parse-docs, fetch-web, query); the skill parses intent, builds the right mykg CLI command from the live --help output, confirms, runs…

not rated 78 +3 changed today A SkillSpector: warn 175 tokens original MIT

AMD-AGI/Apex

Skill Claude CodeCodex

This skill should be used when writing or tuning Triton GPU kernels, including autotuning block sizes, coalesced accesses, tiled matmul, fused ops, reductions, flash-attention style kernels, quantization, custom gradients, and profiling.

not rated 78 29d ago A SkillSpector: pass 56 tokens original MIT

okfy

228

0dust/OKFy

Skill Codex

Use when a user wants an agent to use docs through OKFy, set up or verify an OKFy MCP docs source, convert docs websites or local Markdown into OKF bundles, generate activation proof, or answer from an existing OKFy bundle/workspace.

not rated 74 2mo ago A SkillSpector: warn 54 tokens original MIT

generate-report

229

xvirobotics/metaskill

Skill Claude Code

Generate a comprehensive summary report of the latest experiment including metrics, plots, and comparison with baseline. Use this after training and evaluation to create a shareable experiment summary.

not rated 73 +1 8mo ago A 36 tokens original MIT

omega

230

the-omega-institute/automath

Skill Claude CodeCodex

Omega Reasoning Protocol — changes how the LLM thinks. Three principles: FORCING (what is structurally inevitable), MINIMIZE (remove assumptions until something breaks), AUDIT (every conclusion traceable to premises). Searches github.com/the-omega-institute/automath for structural correspondences. Use when: deep…

not rated 73 +1 1mo ago A 115 tokens

wandb-primary

231

wandb/skills

Skill Claude CodeCodex

Primary W&B skill for broad or mixed Weights & Biases work: project overviews, W&B runs and artifacts, Weave traces and evaluations, Reports, Workspaces, Automations, Sweeps, Launch, and Agent Lens. Use when the task spans multiple W&B surfaces or the user asks generally what is happening in a W&B project.

not rated 71 +2 changed 11d ago A Socket: warnSnyk: passSkillSpector: pass 75 tokens original Apache-2.0

quantskills/skill-quant-factor-skill-factory

Skill Codex

Use when converting OHLCV alpha ideas into QuantSkills organization factor Skills, batch-generating non-duplicate framework-neutral quant factor Skill folders, validating them on cached real market data such as AkShare A-share and Yahoo US data, and writing factor evaluation reports.

not rated 71 +1 3mo ago A 61 tokens GPL-3.0

Kaggle/kaggle-skills

Skill Claude CodeCodex

Write, push, run, publish, and manage Kaggle Benchmark tasks using the kaggle CLI and the kaggle-benchmarks Python SDK. Use when the user wants to create or push a benchmark task (optionally with attached Kaggle datasets), run benchmarks against LLM models, check task/run status, stream or fetch execution logs…

not rated 70 +1 2mo ago A SkillSpector: warn 95 tokens original Apache-2.0

cherimoya

234

jmschrei/cherimoya

Skill Claude CodeCodex

Train, evaluate, and use Cherimoya sequence-to-function genomic models with the cherimoya command-line tools or Python API. Use when a user wants to run the end-to-end pipeline, use a trained model to do downstream tasks, or troubleshoot a run. Designed for users who may be new to Cherimoya or to sequence modeling…

not rated 70 changed 23d ago A SkillSpector: pass 106 tokens original MIT

plurigrid/asi

Skill Codex

Cognitive superposition synthesizing Riehl (∞-categories), Sutskever (compression), Schmidhuber (curiosity-driven), and Bengio (GFlowNets) into unified ASI framework with quantum-inspired measurement collapse.

not rated 70 3mo ago A SkillSpector: warn 54 tokens original MIT

vlm-ocr

236

scdenney/open-science-skills

Skill Codex

OCR scanned or image-only corpora with vision-language models in four phases: triage inventories the scans, identifies script and language, and shortlists models by script, hardware, and data constraints; evaluate picks a system by measured CER/WER against ground truth, using born-digital twins, a second reader, and…

not rated 69 +2 changed 5d ago A 147 tokens

sparkrun-recipes

237

TheAwaken1/Spark-Studio

Skill Claude CodeCodex

Create, repair, review, and optimize sparkrun inference recipe YAML for DGX Spark.

not rated 68 +1 changed 22d ago A 25 tokens original MIT

agnes-ai-models

239

AgnesAI-Labs/skills

Skill Codex

Agnes AI model integration skill for OpenAI-compatible text, image, video, and agent workflows. Use when Codex needs to configure Agnes AI API access, select or document Agnes models including agnes-2.5-flash, agnes-image-2.5-flash, agnes-video-2.5, and agnes-video-2.5-flash, write Python/Node/curl examples, debug…

not rated 68 +1 changed 29d ago A 133 tokens

Forgemind-git/ForgeChat

Skill Claude CodeCodex

Generate a production-ready system prompt for a ForgeChat WhatsApp AI agent (order bot, booking bot, lead-capture bot, etc.) AND, when a ForgeChat MCP connector is available, build/configure that agent directly in ForgeChat over MCP. Use this skill WHENEVER the user wants to "write a prompt for an agent", "build a…

not rated 65 +2 1mo ago A 217 tokens

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: