X is testing a pay-per-use pricing model for its API
Two years after revamping its developer programs and pricing, X is expanding the closed beta of a pay-per-use plan for its API to more developers.
Exclusive eBook: We did the math on AI’s energy footprint.
In this exclusive subscirber-only ebook you’ll learn how the emissions from individual AI text, image, and video queries seem small—until you add up what the industry isn’t tracking and consider where it’s heading next. by James O’Donnell and Casey Crownhart May 20, 2025 Table of contents Related stories:
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The Download: embryo ethics, and reducing chatbot risks
This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. The astonishing embryo models of Jacob Hanna Instead of relying on the same old recipe biology has followed for a billion years, give or take, stem-cell scientist Jacob Hanna is coaxing the beginnings…
Airbnb is becoming more social by allowing users to connect with fellow travelers
Airbnb is adding social features like connections and messaging to create a social network of fellow travellers.
Yelp’s AI assistant can now scan restaurant menus to show you what dishes look like
Yelp will now let you scan a physical menu show redirect bubbles to Yelp app where you can see how those dishes look.
New noninvasive endometriosis tests are on the rise
Shantana Hazel often thought her insides might fall out during menstruation. It took 14 years of stabbing pain before she ultimately received a diagnosis of endometriosis, an inflammatory disease where tissue similar to the uterine lining implants outside the uterus and bleeds with each cycle. The results can include painful periods and damaging scar tissue.…
Spiro raises $100M, the largest-ever investment in Africa’s e-mobility
Dubai-headquartered Spiro is growing quickly with e-motorbikes and a battery swapping network designed for Africa’s needs.
The astonishing embryo models of Jacob Hanna
When the Palestinian stem-cell scientist Jacob Hanna was stopped while entering the US last May, airport customs agents took him aside and held him for hours in “secondary,” a back office where you don’t have your passport and can’t use your phone. There were two young Russian women and a candy machine in the room…
Why AI should be able to “hang up” on you
Chatbots today are everything machines. If it can be put into words—relationship advice, work documents, code—AI will produce it, however imperfectly. But the one thing that almost no chatbot will ever do is stop talking to you. That might seem reasonable. Why should a tech company build a feature that reduces the time people spend…
European AI rising star Nexos.ai raises $30M to unlock enterprise AI adoption
Nord Security co-founders have closed a €30 million Series A for their new startup, Nexos.ai, an orchestration platform aimed at helping companies adopt AI securely.
YC alum Cercli, an AI-powered Rippling for MENA, raises oversubscribed $12M Series A
In a region long defined by fragmented enterprise systems, outdated compliance tools, and HR software that rarely talks to finance, Cercli is building a unified alternative for MENA businesses with AI at its core. The Dubai-based startup, founded by ex-Careem operators Akeed Azmi and David Reche, has announced an oversubscribed $12 million Series A round led by […]