Data and AI

Canner/wren-engine

Plugin Claude Code

Bundles 8 skills · 749 tokens together

AI agent skills for Wren Engine — semantic SQL layer and MCP server for 20+ data sources.

lewislulu/llm-wiki-skill

Skill Claude CodeCodex

Build and maintain a Karpathy-style LLM knowledge base — a self-compiling Obsidian markdown wiki where an Agent ingests raw sources, compiles cross-linked concept/entity/summary pages, answers queries against the corpus, lints the graph for health, and audits in-context human feedback filed from Obsidian or the local…

joelhooks/pdf-brain

Instructions file CodexOpenCode

Instructions for joelhooks/pdf-brain, covering pdf-brain agent notes, libsql quirks, ai sdk pattern, key files and docs.

spring-ai-community/spring-ai-agent-utils

Agent

Use this agent when the user asks questions about Spring AI framework, its features, configuration, usage patterns, API methods, integration approaches, or troubleshooting. Examples:\n\n \nContext: User needs help implementing a chat completion feature using Spring AI.\nuser: "How do I set up a chat client with Spring…

Lightning-AI/litData

Skill Claude CodeCodex

Expert use of the LitData library and work on its codebase. Use when writing or reviewing code that calls litdata (StreamingDataset, StreamingDataLoader, StreamingRawDataset, optimize, map, CombinedStreamingDataset, ParallelStreamingDataset, TokensLoader, serializers, typed media wrappers…

dair-ai/dair-academy-plugins

Plugin Claude Code

Bundles 1 skill · 81 tokens together

Orchestrate multiple open-weight LLMs via Fireworks AI to deliberate on queries using Karpathy's LLM Council concept. Models respond individually, rank each other's responses, then a Chairman synthesizes the best answer. Powered entirely by fast, affordable open-weight models on Fireworks.

adaline/gateway

Cursor rule Cursor

The gateway core module is the central orchestrator that handles AI provider requests, manages caching, queuing, and provides unified interfaces for chat completion, embeddings, and tool responses.

apache/datafusion-python

Skill Claude CodeCodex ✓ vendor

Use when the user is writing datafusion-python (Apache DataFusion Python bindings) DataFrame or SQL code. Covers imports, data loading, DataFrame operations, expression building, SQL-to-DataFrame mappings, idiomatic patterns, and common pitfalls.

FerroxLabs/wayland

Skill Claude CodeCodex

Guides expert-level ai deployment patterns implementation: ai-ml and devops decision frameworks, production-ready patterns, and concrete templates for ai deployment patterns workflows. Use when the user asks about ai deployment patterns, ai deployment patterns configuration, or ai-ml best practices for ai projects. Do…

ggozad/haiku.rag

Skill Claude CodeCodex

Debug haiku.rag evaluation runs in Logfire. Use when asked to look at Logfire for an eval run, find failing or low-scoring eval cases, compare runs, check citation quality (citedmap) or judge pass rate (answerequivalent), or explain why an eval case failed. Drives the Logfire MCP against the evals service, or the…

redai-infra/Relax

Skill Claude CodeCodex

Migrate RL training recipes from verl to Relax framework. Use when user wants to port reward functions, tool environments, training scripts, or any recipe code from the verl (volcengine/verl) codebase to Relax. Handles reward, rollout, tool/env, dataset, and launch script conversion. Supports both colocate (default)…

MazzaWill/neo4j-python-pandas-py2neo-v3

Skill Claude CodeCodex

Use when designing, importing, querying, or modernizing Neo4j knowledge graphs from CSV, Excel, pandas, Cypher, py2neo, the official neo4j Python driver, vector indexes, or GraphRAG workflows.

ArtificialAnalysis/Stirrup

Skill Claude CodeCodex

High-performance data analysis using Polars - load, transform, aggregate, visualize and export tabular data. Use for CSV/JSON/Parquet processing, statistical analysis, time series, and creating charts.

southliu/south-admin-react

Skill Claude CodeCodex

A code generator for standard CRUD screens. CRUD means creating, viewing, editing, and deleting records in an administration panel.

Azure-Samples/aisearch-openai-rag-audio

Instructions file CodexOpenCode

Instructions for Azure-Samples/aisearch-openai-rag-audio, covering instructions for coding agents, code layout, running the code, prerequisites and local development setup.

VSLAM-LAB/VSLAM-LAB

Skill Claude CodeCodex

Add a new dataset to VSLAM-LAB — a benchmark dataset (local or remote), a data-capture tool, a set of videos, a set of images, or an API-backed collection. Use when the user asks to add/integrate a new dataset or tool, integrate their own data (e.g. "integrate my data", "I want to benchmark on my own images/video")…

zosmaai/pi-llm-wiki

Skill Claude CodeCodex

Build and maintain a persistent, interlinked Obsidian-compatible markdown wiki using Karpathy's LLM Wiki pattern. Extension-backed with auto-generated metadata, guardrails, and 14 custom tools (+3 opt-in agent-trajectory tools).

liyue-aigc/xianxia-visual-director

Skill Claude CodeCodex

Generate, derive, optimize, and diagnose structured AI image prompts for luminous cinematic Eastern xianxia environments under one inherited master canon with measurable divine scale, fixed five-layer space, 40–60% content-bearing breathing air, monumental Eastern architecture, railing-free edges, and coherent…

lllllllama/RigorPilot-Skills

Skill Claude CodeCodex

Rigor Reproduce compatible skill slug for README-first deep learning repository reproduction. Use when the user wants an end-to-end, minimal-trustworthy flow that reads the repository first, selects the smallest documented inference or evaluation target, coordinates intake, setup, trusted execution, optional trusted…

NPC-Worldwide/npcsh

Skill Claude CodeCodex

Skill "npcpy-prompting" from NPC-Worldwide/npcsh, covering npcpy-prompting, imports, basic-call, json-mode and npc-object.

codejunkie99/graph-engineering

Skill Claude CodeCodex

Teaches an agent graph engineering — both halves. Knowledge graphs (ontology design, entity/relation/event extraction, fusion, GraphRAG/memory serving; distilled and translated from Southeast University's graduate Knowledge Graph course, npubird/KnowledgeGraphCourse, 4.4K stars) and task graphs (agent orchestration …

growthxai/output

Skill Claude CodeCodex

Guide to the providerOptions structure in .prompt files — decision tree for where an option goes, common mistakes, per-provider quick reference, and Anthropic prompt caching. Use when writing or reviewing .prompt file frontmatter (provider, model, providerOptions, messageOptions).

google-ai-edge/litert-samples

Skill Claude CodeCodex

Shrink a converted LiteRT model with ai-edge-quantizer (fp16 / int8 / int4) without losing accuracy, verifying parity against the float source after every step. Use when choosing a quantization recipe for a new model, when a quantized model fails to load, degrades on a task benchmark, or degenerates over long…

Yacey/agnes-ai-generation-skill

Skill Claude CodeCodex

Call Agnes AI / Sapiens AI generation APIs for text, image, and video. Use when the user asks to use Agnes models, Agnes Image, Agnes Video, Agnes 2.0 Flash, apihub.agnes-ai.com, or to generate text, images, edit images, create videos, animate images, create keyframe videos, or test Agnes API calls.