‘My life’s screwed’: Korean investors stress out after AI bubble bursts

In this tutorial, we explore the Patter SDK by building a voice-agent workflow that simulates how an AI phone assistant behaves during real conversations. We work with a restaurant booking use case in which we define dynamic caller variables, register callable tools, apply output guardrails, simulate speech-to-text and text-to-speech behavior, and run a complete scripted…

Quantum computers and other advanced quantum technologies rely on specialized quantum materials that behave in unusual ways under the right conditions. In some cases, scientists can even create entirely new quantum properties by carefully changing a material’s structure. One striking example involves stacking sheets of graphene and twisting them into a moiré pattern, which can…

Having access to a 3D printer means you’re always looking for little life hacks to improve the space around you. While many of us have printed gadgets for functional areas like the kitchen and bathroom, there are plenty of models you can print for the bedroom too. No-slip bed sheet lock Solve one of life’s…

The weekend of July 18–19, 2026, delivered the kind of one-two punch that reshuffles geopolitical assumptions overnight. On Friday, Beijing-based Moonshot AI unveiled a model it claimed matches GPT-4-class performance. On Saturday, Alibaba did the same. Suddenly, the six-month lead American policymakers had treated as a permanent structural advantage looked more like a rounding error….

There’s a reason we keep going back to documentaries—real life is always way stranger than any writers’ room could ever conjure up. July has made that case again (June was pretty solid, too), with some genuinely fascinating docs and series from the likes of Netflix, HBO Max, Disney+/Hulu, and Paramount+ that I’ve watched that have…

BIP-360, the proposal to give bitcoin quantum-resistant addresses, specifies three algorithms NIST has already standardized, and includes several deliberately so users have fallbacks if one is later broken by quantum or classical advances. What changed is the speed of the classical side. BIP-361, the companion proposal that would freeze more than a third of bitcoin’s…