Step-by-step: Creating a new Project in ChatGPT and customizing it with files and instructions
Using ChatGPT’s attachments to have the AI read PDFs, images, spreadsheets, and more
Understanding ChatGPT’s attachment limits – supported formats, file size caps, and tips for smooth file analysis
Free Connectors, built-in meeting recorder, Luma video restyle, no-code app builders—here’s the weekly stack of launches Sam Hartman says will kill copy-cat startups.
Claude’s makers just opened a hands‐on curriculum for founders and devs; plus stealth chips, agent‐first browsers, and one carbon‐aware trick you can deploy today.
The largest credential dump ever just hit the web. Here’s the real story, the risks, and the rapid-response checklist for your team—plus three quick AI edge updates.
Fujitsu wins RIKEN supercomputer deal; Nabla raises $70M to build agentic healthcare AI; survey reveals governance gaps.
Discover how quality sleep enhances cognitive function, emotional wellbeing, and physical health. Learn practical sleep hygiene tips for a better life.
Selecting the best language model (GPT-4, Claude, etc.) for your needs in Perplexity
How to upload PDFs, images, or audio files and get answers from your own data
Using speech input to converse with Perplexity hands-free
A hands-free Q&A experience – hearing answers aloud in real time
