RAG and vectors skills

1,886 tagged RAG and vectors, measured the same way as everything else here.

Browse within: workflow 142wanwu 107enterprise-ai 96local-llm 90gdpr 85proactive-agent 84embeddings 76skills 72nextjs 61LangChain 58ai-tools 54fastapi 54ai-skills 53chatgpt 53

paper-daily

25

xianshang33/llm-paper-daily

Skill Claude CodeCodex

Discover daily arXiv papers for LLM/Agent topics, rank candidates with keyword and institution filters, and prepare a small selected paper list for llm-paper-daily style workflows.

not rated 1.3k +1 yesterday A 41 tokens

bilibili-rag-local

26

via007/bilibili-rag

Skill Claude CodeCodex

A guide for querying a locally running service that stores and answers questions about saved Bilibili videos. Bilibili is a Chinese video platform, and RAG means retrieving relevant saved content before generating an answer.

not rated 1.3k +2 24d ago A 72 tokens original Apache-2.0

deuz-sdk

27

Deuz-AI/Deuz-SDK

Skill Claude CodeCodex

Use when building or changing any AI or LLM feature in TypeScript — chatbot, streaming chat UI, agent, tool calling, structured output, embeddings, RAG, agent memory, MCP client, guardrails, image/speech/video generation — or when about to reach for LangChain, LangGraph, LlamaIndex, the Vercel AI SDK (ai, streamText…

not rated 1.3k +690 23d ago A 112 tokens original MIT

multi-repo-release

28

Azure/GPT-RAG

Skill Claude CodeCodex ✓ vendor

Prepares and validates GPT-RAG umbrella and multi-repository releases. Use whenever work involves release preparation, semantic versions, release branches, manifest or component pins, changelog release entries, tags, GitHub Release notes, or AI Landing Zone release alignment.

not rated 1.2k +1 changed yesterday A 56 tokens original MIT

api

29

xberg-io/html-to-markdown

Skill Claude CodeCodex

Use html-to-markdown-rs api reference documentation.

not rated 863 2d ago A 13 tokens original MIT

team-wiki-codebase

30

Tencent/teamai-cli

Skill Claude CodeCodex ✓ vendor

A codebase-analysis tool that maps large projects across multiple repositories and microservices into structured knowledge, using architecture analysis, code parsing, and a relationship graph.

not rated 788 +73 yesterday A 217 tokens

rag-perf

31

NVIDIA-AI-Blueprints/rag

Skill Claude CodeCodex

Performance benchmarking for a deployed NVIDIA RAG Blueprint server: profiling pass + aiperf load test driven by a single YAML config. Not for accuracy / RAGAS scoring (use rag-eval) or for deploying / repairing services (use rag-blueprint).

not rated 757 +2 2d ago A 56 tokens original Apache-2.0

moss-search

32

usemoss/moss

Skill Claude CodeCodex

Sub-10ms semantic search for Zo via Moss. Create indexes, add documents, and query them with semantic and keyword search. Use when users want to search through documents, knowledge bases, or any text content.

not rated 671 +2 2d ago A 48 tokens original BSD-2-Clause

debug-evals

33

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…

not rated 588 +2 yesterday A 103 tokens original MIT

graph-engineering

34

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 …

not rated 477 +13 1mo ago A 152 tokens original MIT

mcp-local-rag

35

shinpr/mcp-local-rag

Skill Claude CodeCodex

Searches, saves, and maintains a local document index through a local RAG MCP server. Use when user says "search my docs", "save this page", "read around that chunk", "sync my index", or invokes npx mcp-local-rag.

not rated 383 +1 yesterday A 61 tokens original MIT

pre-push-review

36

cbcoutinho/nextcloud-mcp-server

Skill Claude CodeCodex

Self-review the current branch's diff against nextcloud-mcp-server review patterns before pushing a PR. Runs ruff/ty/tests on changed files and produces a punch list of likely review-round findings, calibrated to issues that have repeatedly surfaced in this repo's automated PR reviews. Use when the user is about to…

not rated 345 +5 today A 105 tokens AGPL-3.0

volcengine/mcp-server

Skill Claude CodeCodex

Manage OpenViking collections (OV libraries) from the command line with ov-cp — list / create / get / update / usage / get the data-plane API key / delete, plus managing the users of an enterprise-tier library (list / register / update / delete) and configuring how a library is billed (AgentPlan AFP deduction vs…

not rated 321 +1 yesterday A 164 tokens original MIT

veritasreason

38

bibinprathap/VeritasGraph

Skill Claude CodeCodex

VeritasReason full-stack knowledge graph skill for context graphs, decision intelligence, explainability, extraction, reasoning, visualization, ontology, provenance, policy, and export workflows.

not rated 315 +1 yesterday A 38 tokens

iternal-technologies-partners/blockify-agentic-data-optimization

Skill Claude CodeCodex

Process documents with Blockify API to create optimized IdeaBlocks for RAG. Search external ChromaDB knowledge bases with 100k+ blocks. Use when processing documentation, creating knowledge bases, improving AI context retrieval, or when user mentions Blockify, IdeaBlocks, or knowledge distillation.

not rated 313 +1 4mo ago A 63 tokens

lyonzin/knowledge-rag

Skill Claude CodeCodex

Periodically measure the retrieval quality of the knowledge base using evaluateretrieval (MRR@5, Recall@5, Precision@5) plus getindexstats for health metrics. Run weekly, after significant reindex activity, or when the user reports declining answer quality. Prevents silent index rot and grounds "should we tune X"…

not rated 269 +5 yesterday A 78 tokens original MIT

content_gen

41

guangshu100/BidMaster-Pro

Skill Claude CodeCodex

A content-generation output format requiring a JSON object with a chapter's text and its actual word count. JSON is a structured text format commonly used between software systems.

not rated 251 2d ago A 9 tokens AGPL-3.0

auth-setup

42

dilolabs/nosia

Skill Claude CodeCodex

Implements custom passwordless authentication without Devise. Use when setting up authentication, login flows, session management, passkeys (WebAuthn), magic links, or password resets. Passkeys are the primary auth method; magic links are the fallback. WHEN NOT: For authorization/permissions (use controller concerns…

not rated 212 2d ago A 88 tokens copy · 100% MIT

mengram-memory

43

alibaizhanov/mengram

Skill Claude CodeCodex

Long-term memory with 3 types (facts, events, workflows). Remember user preferences, past conversations, and learned procedures across sessions. Use when recalling what the user said before, saving important info, getting user context, or tracking completed workflows.

not rated 191 +1 today A 53 tokens original Apache-2.0

memex-search

44

nicosuave/memex

Skill Claude CodeCodex

Search prior agent-session history with memex when a request depends on earlier work, decisions, investigations, fixes, commands, errors, or project context, including details lost or summarized across context-compaction boundaries. Invoke proactively to recover exact evidence, resume prior work, avoid repeating work…

not rated 185 +12 today A 66 tokens original MIT

run-llama/vibe-llama

Skill Claude CodeCodex

Leverage Retrieval Augmented Generation to retrieve relevant information from a a LlamaCloud Index. Requires the llamacloudservices package and LLAMACLOUDAPIKEY as an environment variable.

not rated 178 10mo ago A 43 tokens original MIT

llm-wiki

46

selmakcby/knowledge-pipeline

Skill Claude CodeCodex

LLM tarafından sürekli inşa edilen ve güncellenen kalıcı, birikimli bir bilgi arşivi (persistent wiki) deseni. Standart RAG'ın aksine her sorguda bilgi yeniden keşfedilmez — ajan yeni kaynakları okur, mevcut wiki'ye entegre eder, varlık/kavram sayfalarını günceller, çelişkileri işaretler, çapraz-referansları korur.…

not rated 145 yesterday A 0 tokens

chroma

47

AlexAI-MCP/hermes-CCC

Skill Claude CodeCodex

Open-source embedding database for RAG — store embeddings, vector search, metadata filtering. Simple API, scales from notebook to production.

not rated 134 5mo ago A 29 tokens

local-rag-search

48

nkapila6/mcp-local-rag

Skill Claude CodeCodex

Efficiently perform web searches using the mcp-local-rag server with semantic similarity ranking. Use this skill when you need to search the web for current information, research topics across multiple sources, or gather context from the internet without using external APIs. This skill teaches effective use of…

not rated 134 +1 5d ago A 80 tokens original MIT

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