Got an ancient laptop or desktop lying around? We tell you how to transform an old PC into an NAS, experiment with a new OS, build your own security cam, and more.
OpenAI Group PBC and Mistral AI SAS today introduced new artificial intelligence models optimized for cost-sensitive use cases. OpenAI is rolling out two algorithms called GPT-5.4 mini and GPT 5.4 ...
I n a certain, strange way, generative AI peaked with OpenAI’s GPT-2 seven years ago. Little known to anyone outside of tech circles, GPT-2 excelled at producing unexpected answ ...
Last month Perplexity announced the confusingly named “Computer,” its cloud-based agent tool for completing tasks using a harness that makes use of multiple different AI models. This week, the company ...
Perplexity announced Computer for Enterprise at its Ask 2026 developer conference, launching a multi-model AI agent with ...
In high-stakes settings like medical diagnostics, users often want to know what led a computer vision model to make a certain prediction, so they can determine whether to trust its output. Concept ...
By simulating the life cycle of a minimal bacterial cell—from DNA replication to protein translation to metabolism and cell ...
The latest model comes with native computer use capabilities, allowing it to take on jobs across your device and applications. The latest model comes with native computer use capabilities, allowing it ...
Starting this week, Perplexity subscribers will have a new agentic tool at their disposal. Perplexity Computer, in the company’s words, “unifies every current AI capability into a single system.” More ...
Perplexity has introduced “Computer,” a new tool that allows users to assign tasks and see them carried out by a system that coordinates multiple agents running various models. The company claims that ...
What are meteorologists supposed to do when the computer models they rely on disagree sharply with less than 48 hours to go before the start of a potential blockbuster storm? That’s the supremely ...
The Aspen Fire Protection District plans to use an advanced computer model to see how wildfires would burn through the area. The model will use data collected on individual homes and buildings ...