Tool of the day: Perplexity, the AI answer engine with citations
What Perplexity does, how it differs from a chatbot and a search engine, the best ways to use it for research, its limits, and who should try it.
AI Desk3 min read
Tools, Software & Models
AI Tools Directory — Page 2
The curated directory of AI software, by use case.
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Tool of the day: n8n, workflow automation with AI agents you can self-host
What n8n is, how its visual workflows and AI nodes work, example automations, self-hosting versus cloud, and when it is a better choice than Zapier or code.
AI Desk3 min read
Prompt of the day: turn messy meeting notes into decisions and action items
A reusable prompt that turns transcripts or rough notes into a clear summary of decisions, action items with owners and deadlines, open questions and risks.
AI Desk3 min read
15 practical ways to use AI at work this week
Fifteen concrete, low-risk ways to use AI assistants at work — from email triage and meeting prep to spreadsheets, research and learning — with a prompt idea for each.
AI Desk3 min read
Case study: what a controlled experiment revealed about GitHub Copilot
In a controlled experiment, developers with GitHub Copilot completed a coding task about 56% faster. The study design, results, limitations and lessons for teams.
AI Desk3 min read