AI research skills and agents

An n8n workflow that fetches an essay index, picks the newest three essays and has an OpenAI model summarize each one. You get a title, a summary and an addres…

An n8n workflow that reads a news page with no feed once a week. It keeps the posts of the last 7 days, has OpenAI summarize each one, and saves a row for each…

An n8n workflow that sends one question to Perplexity’s Agent API with web search limited to the domains you list and to the last month. It returns the answer…

An n8n workflow that turns a chat question into a research report. A model proposes search queries, SerpAPI runs them, Jina reads the result pages, and a third…

An n8n workflow that answers a chat question from your own OpenAI vector store and writes the name of each source file into the answer, right after the passage…

An n8n workflow that takes a research question by webhook, has a Google Gemini model write a search query, searches the web with Brave and has a second Gemini…

An n8n workflow that researches a question in rounds. A form takes the question, a model asks clarifying questions, a loop searches the web and reads pages, an…

An n8n workflow that turns the monthly Hacker News hiring thread into a job list. It loads each job post, an OpenAI model pulls out the company, title, locatio…

An n8n workflow that checks grants.gov for new AI grants every morning. An OpenAI model summarizes each one and checks it against your company details, Airtabl…

An n8n workflow that runs every evening. An OpenAI agent writes a report on the top n8n creators, saves it to Google Drive and emails it, and a Gemini list of…

An n8n workflow you chat with. Give it an n8n creator’s username, and an OpenAI agent reads that creator’s public weekly and monthly numbers and writes a Markd…

An n8n webhook for YouTube links. It looks the video up, has Gemini watch it and write a structured summary, returns the summary to the caller and sends the ti…

An n8n workflow with a web form. Paste a YouTube link, an Apify actor fetches the transcript, and an OpenAI model writes a summary of it.

An n8n workflow that checks a text against a source document with Ollama models on your own machine. A fact-checking model marks each sentence Yes or No, and a…

An n8n chat where you name a niche. An agent searches YouTube for videos from the last two days, looks each one up for views, likes and tags, and reports what…

An n8n workflow that reads a web page through Jina, asks an OpenAI chat model to pick out each listing on it, and adds one Google Sheets row for each. It comes…

An n8n workflow with a chat window. An OpenAI agent answers your questions, searches Google through SerpApi for recent facts, looks topics up in Wikipedia, and…

An n8n workflow with a chat agent that can open web pages. Its tool downloads an address, strips scripts and styles, turns the page into Markdown and hands it…

Arete-27B

NousResearch · Kit

Answers politically sensitive questions with a 27B text model that Nous Research retrained from Qwen3.8-27B to shift its viewpoint. Made for assistant builders…

bioinformatics-agent-skills

ssinder · Skill

Gives an AI coding agent expert skills for computational biology, from RNA-seq and single-cell analysis to protein structure, molecular dynamics, peptide desig…