Reusable AI skills and capabilities for agent workflows
rckflr
n8n community node to run SQL against a local SQLite database via node-sqlite3-wasm
acosta299
n8n community node for Evolution API and EvoCRM.
zac_ma
CLI for converting document corpora into Open Knowledge Format (OKF) bundles and generating graph-first Viewer Workbenches
...moreTahiram32 <[email protected]>
A GitHub Action and CLI that detects risky changes to LLM prompts and AI configuration before they ship to production
wienerberliner
Minimal Pi extension for OpenAI Fast mode.
Chitvan Patel
A distributed LLM evaluation harness: declarative, cached, reproducible.
AtliQ Technologies <[email protected]>
Open-source AI guardrails: safety classification, PII detection, prompt injection defense for any LLM
GitHub Actions
n8n community node for GuidedMind — RAG knowledge base, document ingestion, and short/long agent memory.
routesmith contributors
Adaptive LLM execution engine - intelligent routing, cascading, caching, and budget management
Ephraim Hallford <[email protected]>
Semantic extraction and intent analysis for transformer LLMs
Digital Heresy
LLM-powered multi-platform bot framework (Telegram + Discord; OpenAI + Anthropic)
rag-failcase-kit contributors
Lightweight JSONL tracing for debugging failed RAG answers.
Sida Liu
Small GB10/GX10 helpers for loading LLMs without slow cold-page CUDA H2D transfers.
OneClarity <[email protected]>
Track LLM API costs, tokens, and latency to MySQL
fulfillmenttools
n8n community nodes for the fulfillmenttools REST API
GitHub Actions
Zero-dependency token usage and cost tracker for LLM APIs (Anthropic Claude, OpenAI, and any custom model). Track spend, cache savings, and budgets across requests.
...moremicheleriva
ZBSearch plugin for generating embeddings locally
lpil01
n8n node for the Harbor reporting API (harbor.dw.stepstone.com)
postifys
n8n community node for publishing Facebook, Instagram, YouTube, Pinterest, LinkedIn, and TikTok posts through Postifys.
leadinfo
n8n node for Leadinfo — trigger workflows when Leadinfo identifies a company or contact on your website
lilremark
Advanced GraphQL n8n node for Twenty CRM with custom database, field support, and resource locators. Complete CRUD support for custom and default databases
...moreSimon Willison
LLM plugin for the Meta AI API
0-don
LLM plugin for models hosted by UnoRouter
Provider-based visual retrieval for LangChain with PixelRAG support