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✨ Explore this awesome post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: (Credit: © Aryazu - stock.adobe.com) In a Nutshell Memory accuracy for pairing faces with objects and scenes dropped sharply after young adulthood, with middle-aged and older adults scoring similarly to each other rather than declining in a steady line. Brain activity patterns that helped younger adults remember accurately were linked, in older adults, to more mix-up errors that crossed between entirely different categories of items, such as mistaking a scene for an object. Neither brain shrinkage nor attention differences fully explained why older adults’ brains…

🚀 Check out this insightful post from Hacker News 📖 📂 **Category**: 💡 **What You’ll Learn**: Something big has happened - a dark horse has emerged among China's top domestic large model developers.A new company, with its first model having only 27B parameters, took second place overall in the CAICT MCP specialized test.Ranked ahead of it is the killer weapon Liang Wenfeng has kept under wraps for nearly a year: DeepSeek-V4-Pro, boasting a parameter count of 1.6 trillion.The difference between the two is a mere 1.3 percentage points.This dark horse is the StartLux-V1.0-27B-Preview, from StartLux (formerly Yuandian Xinghui).Looks a bit…

💥 Discover this trending post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: Drivers on residential roads in Japan have been forced to take their foot off the accelerator, after the speed limit was slashed from 60km/h (37mph) to 30km/h in an attempt to reduce deaths and injuries among pedestrians on narrow urban streets.The new limit, which went into effect on Tuesday, applies to residential roads with no centre line or maximum speed signs, media reports said.Narrow roads with no centre lines or pavements are a common sight in crowded Japanese cities, with data indicating that children and…

✨ Check out this must-read post from Hacker News 📖 📂 **Category**: 💡 **What You’ll Learn**: The discovery began as a suspected disease. Émer Hickey was gardening with her mother in Kinsale, on the Cork coast of Ireland, when they pulled up a pea plant and found its roots studded with pale, wart-like lumps. It looked sick. Émer, then in her early teens, did the thing that separates a science story from a compost story: she took the plant to school and asked her teacher what was wrong with it. Nothing, was the answer. The warts were nodules, and inside…

💥 Read this insightful post from Hacker News 📖 📂 **Category**: 💡 **What You’ll Learn**: Today we are releasing the first release candidate for Polars 2.0. The definite 2.0 release will land in the following weeks. We don’t aim to make a big feature release of Polars 2.0. In fact we hope it to be a boring experience for you. The reason we bump this major version is that we can get rid of design decisions made in the past that currently block us and then we want to change defaults to more sensible settings that will benefit a greater…

🔥 Read this trending post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: We asked two web-grounded models for the best products in 380 software categories and kept every URL they retrieved. Of the 7,534 citations that came back, 59.8% point at domains ranked worse than #100,000 in the Tranco top-1M list and 23.4% at domains that are not in the top million at all. Two of the sites doing the grounding have given their homepage the HTML title “Facts & Grounding Page” — grounding being the retrieval step these models perform — and they and a third…

🚀 Check out this trending post from Hacker News 📖 📂 **Category**: 💡 **What You’ll Learn**: WebLLM is a high-performance in-browser LLM inference engine that brings language model inference directly onto web browsers with hardware acceleration. Everything runs inside the browser with no server support and is accelerated with WebGPU. WebLLM is fully compatible with OpenAI API. That is, you can use the same OpenAI API on any open source models locally, with functionalities including streaming, JSON-mode, function-calling (WIP), etc. We can bring a lot of fun opportunities to build AI assistants for everyone and enable privacy while enjoying GPU…

🚀 Read this trending post from Hacker News 📖 📂 **Category**: 💡 **What You’ll Learn**: Building on the momentum of 3.7 Flash from three weeks ago and marking our third Flash release in only six weeks, today we’re introducing Gemini 3.8, our best reasoning & coding model yet, at the same speed and low cost of 3.7. Gemini 3.8 introduces 2 variants:Gemini 3.8 Flash: our most intelligent workhorse model, delivering significant improvements from 3.7 Flash across software engineering, agentic tasks, and critical, multi-step reasoning in specialized domains. It is available at the same introductory price as 3.7 Flash at $0.75…

🔥 Read this must-read post from Hacker News 📖 📂 **Category**: 💡 **What You’ll Learn**: It's time for another technical blog post about async Rust on embedded. This time we're going to pitch Embassy/Rust against FreeRTOS/C on an STM32F446 microcontroller.It's time for another technical blog post about async Rust on embedded. This time we're going to pitch Embassy/Rust against FreeRTOS/C on an STM32F446 microcontroller.They will both be running applications that perform the same actions. We're then going to judge them on the basis of interrupt latency, program size, ram usage and ease of programming. There are already a lot of…