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5 tips for building foundation models for AI

imaginima/Getty Many businesses are just beginning to grapple with the impact of artificial intelligence, but some have been using machine learning (ML) and other emerging technologies for over a decade. Also: Most AI projects are abandoned - 5 ways to ensure your data efforts succeed For Manish Jethwa, CTO at Ordnance Survey (OS), the UK's national mapping service, the priority is to combine his organization's AI and ML experiences with recent advances in generative AI to refine, distribute,

Topics: ai data models os said

Agents built from alloys

This spring, we had a simple and, to my knowledge, novel idea that turned out to dramatically boost the performance of our vulnerability detection agents at XBOW. On fixed benchmarks and with a constrained number of iterations, we saw success rates rise from 25% to 40%, and then soon after to 55%. The principles behind this idea are not limited to cybersecurity. They apply to a large class of agentic AI setups. Let me share. XBOW’s Challenge XBOW is an autonomous pentester. You point it at yo

“The Bitter Lesson” is wrong. Well sort of

“The Bitter Lesson” is wrong. Well… sort of. Assaf Pinhasi 3 min read · 1 hour ago 1 hour ago -- Listen Share TL;DR There is no dichotomy between domain knowledge vs. “general purpose methods that leverage data+compute”. They are both powerful tools that compensate for each other and need to be balanced and traded off during the model building process. “The bitter lesson” in 30 seconds “The bitter lesson” is one of the most popular opinion pieces about AI research and it’s future. In his w

AI is killing the web – can anything save it?

A round the beginning of last year, Matthew Prince started receiving worried calls from the bosses of big media companies. They told Mr Prince, whose firm, Cloudflare, provides security infrastructure to about a fifth of the web, that they faced a grave new online threat. “I said, ‘What, is it the North Koreans?’,” he recalls. “And they said, ‘No. It’s AI ’.”

Can Cortisol Supplements Really Lower Stress? I Asked the Experts

Cortisol was discovered in the mid-20th century, but in the last year or so, this naturally occurring hormone has entered the limelight of social media. You can find videos on TikTok discussing "cortisol face" with millions of views. Unfortunately, trends are rarely as simple as they appear and may have people jumping into action before learning what cortisol supplements even are and how they react in the body. While cortisol supplements can be the right choice in some situations, it's essentia

How to Limit Galaxy AI to On-Device Processing—or Turn It Off Altogether

Artificial intelligence is now more pervasive than ever in the apps and gadgets we use day to day, and that of course extends to smartphones: Google Gemini on Pixels and other Android handsets, Apple Intelligence (currently still rolling out) on iPhones, and Galaxy AI on Samsung smartphones. These tools can help you refine text, generate images, and summarize documents, among other tricks, and you don't have to go far through your apps to find an AI feature ready and willing to help you with so

Apple's latest iPad hit a new low price at Walmart - and it's available in every color

Maria Diaz/ZDNET An iPad can help with success in many areas, such as school, professional work, content creation, and more. With the new school year just around the corner, there's no better time to scoop up the most recent iPad model from Walmart. Also: Why I like the base iPad more than the Pro and Air - especially at this price Right now, the 11th-Gen 128GB iPad is on sale for $299, which is $50 off its original retail price of $350. If you need more storage space, the 256GB iPad is retai

Renewed iPad Pros pair nicely with iPadOS 26, and they’re quite affordable right now

A short while ago, I was browsing Apple deals on Amazon (as one does) – and something stuck out to me. High-end iPad Pros, particularly 12.9-inch models, are surprisingly cheap. I saw M1 models with 1TB and cellular for nearly $600. Given the recent iPadOS 26 overhaul that makes the iPad much more Mac-like, I figured these deals would be worth a share. While renewed iPad deals are the focus here because of their affordability, new iPad deals are also mentioned at the end. Renewed M1 iPad Pro d

Erythritol linked to brain cell damage and stroke risk

From low-carb ice cream to keto protein bars to "sugar-free" soda, the decades-old sweetener erythritol is everywhere. But new University of Colorado Boulder research shows the popular sugar substitute and specialty food additive comes with serious downsides, impacting brain cells in numerous ways that can boost risk of stroke. The study was published in the Journal of Applied Physiology. "Our study adds to the evidence suggesting that non-nutritive sweeteners that have generally been purport

Popular Sugar Substitute Marketed to Diabetics Linked to Stroke, Heart Attack, Brain Cell Damage

Image by Getty Images Studies A widely-used sugar substitute found in products marketed to people with diabetes may involve more risks than rewards. In a new study published in the Journal of Applied Physiology, researchers from the University of Colorado Boulder found that erythritol — an organic compound used for so-called "stevia" products sold by the brands Wholesome, Truvia, and Splenda — can harm brain cells and increase the risk of stroke and heart attack. Created during the corn ferme

Evaluating publicly available LLMs on IMO 2025

Introduction Recent progress in the mathematical capabilities of LLMs have created a need for increasingly challenging benchmarks. With MathArena, we address this need by evaluating models on difficult and recent mathematical competitions, offering benchmarks that are both uncontaminated and interpretable. Among these competitions, the International Mathematical Olympiad (IMO) stands out as the most well-known and prestigious. As such, an evaluation of the IMO 2025, which took place just a few

MCP Security Vulnerabilities and Attack Vectors

Elevenlabs AudioNative Player Been digging into Model Context Protocol implementations lately and found some stuff that's keeping me up at night. Not because it's earth-shattering, but because it's the kind of boring security debt that bites you when you least expect it. This is Part 1 of a two-part series. Read Part 2: Actually Fixing This Mess → MCP is Anthropic's attempt at standardizing how AI models talk to external tools1. Instead of every AI app rolling their own integration layer, you

North America's Oldest Known Pterosaur

A Smithsonian-led team of researchers have discovered North America’s oldest known pterosaur, the winged reptiles that lived alongside dinosaurs and were the first vertebrates to evolve powered flight. In a paper published today, July 7, in Proceedings of the National Academy of Sciences, researchers led by paleontologist Ben Kligman, a Peter Buck Postdoctoral Fellow at the Smithsonian’s National Museum of Natural History, present the fossilized jawbone of the new species and describe the sea gu

At Least 750 US Hospitals Faced Disruptions During Last Year’s CrowdStrike Outage, Study Finds

When, one year ago today, a buggy update to software sold by the cybersecurity firm CrowdStrike took down millions of computers around the world and sent them into a death spiral of repeated reboots, the global cost of all those crashed machines was equivalent to one of the worst cyberattacks in history. Some of the various estimates of the total damage worldwide have stretched well into the billions of dollars. Now a new study by a team of medical cybersecurity researchers has taken the first

I spoke with an AI version of myself, thanks to Hume's free tool - how to try it

Chiken Brave/Getty Images If you've ever had the urge to converse with an AI version of yourself, now you can -- kind of. On Thursday, AI start-up Hume announced the launch of a new "hyperrealistic voice cloning" feature for the latest iteration of its Empathic Voice Interface (EVI) model, EVI 3, which was unveiled last month. The idea is that by uploading a short audio recording of yourself speaking -- ideally between 30 and 90 seconds -- the model should be able to quickly churn out an AI-ge

Topics: ai evi like models voice

When to make LODs: Understanding model costs

When to make LODs Jason Booth 3 min read · Dec 26, 2021 -- Listen Share Understanding model costs I’m always amazed at how often I hear people talk about “poly counts” in modern rendering, as if that’s even a thing. But lore has a way of sticking around forever, far past its point of being useful. And quite frankly, I’m constantly seeing artwork created in substandard ways because of this lore. First, the cost of rendering something doesn’t really have much relation to how many polygons it ha

My Self-Hosting Setup

My Ultimate Self-hosting Setup “The circle is now complete. When I left you, I was but the learner, now I am the master (of this setup anyway)." I’ve spent a few years trying different approaches for self-hosting, such as using multiple Docker compose files or Ansible. I’ve done some neat things (such as setting up Pi-Hole with Docker and Traefik), but I never really committed to any approach. I wanted to find something that was “perfect” and that meant I spent a lot of time tinkering and rece

New embedding model leaderboard shakeup: Google takes #1 while Alibaba’s open source alternative closes gap

Want smarter insights in your inbox? Sign up for our weekly newsletters to get only what matters to enterprise AI, data, and security leaders. Subscribe Now Google has officially moved its new, high-performance Gemini Embedding model to general availability, currently ranking number one overall on the highly regarded Massive Text Embedding Benchmark (MTEB). The model (gemini-embedding-001) is now a core part of the Gemini API and Vertex AI, enabling developers to build applications such as sema

My Ultimate Self-Hosting Setup

My Ultimate Self-hosting Setup “The circle is now complete. When I left you, I was but the learner, now I am the master (of this setup anyway)." I’ve spent a few years trying different approaches for self-hosting, such as using multiple Docker compose files or Ansible. I’ve done some neat things (such as setting up Pi-Hole with Docker and Traefik), but I never really committed to any approach. I wanted to find something that was “perfect” and that meant I spent a lot of time tinkering and rece

Best Live TV Streaming Services of 2025

Take note of how many screens you can watch at a time. For example, YouTube TV allows you to stream on three devices at once, while Hulu grants you two, with the option to pay extra for more screens. Look for platform offerings that fit your household's needs. You can choose a streaming service subscription that aligns with your budget, and there are multiple services available. Prices range from $25 to over $100 per month, depending on what you want. When considering costs, review the channel

What is Mistral AI? Everything to know about the OpenAI competitor

Mistral AI, the French company behind AI assistant Le Chat and several foundational models, is officially regarded as one of France’s most promising tech startups and is arguably the only European company that could compete with OpenAI. But compared to its $6 billion valuation, its global market share is still relatively low. However, the recent launch of its chat assistant on mobile app stores was met with some hype, particularly in its home country. “Go and download Le Chat, which is made by

How to Get Foreign Keys Horribly Wrong

Constraints keep the integrity of your system and prevent you from shooting yourself in the foot. Foreign keys are a special type of constraint because, unlike unique, check, and primary keys, they span more than one relation. This makes foreign keys harder to enforce and harder to get right. In this article, I demonstrate common pitfalls, potential optimizations, and implicit behavior related to foreign keys. Table of Contents Watch 📺 This article is inspired by a talk I gave at DjangoCon EU

Mango Health (YC W24) Is Hiring

If this sounds like you and you are up for the challenge in making a difference — we’d love to talk to you. We are building the world's leading AI Guide for individuals with OCD. Similar to what Headspace did for meditation apps, we want to be the ultimate resource for individuals looking to better themselves. The status quo for OCD treatment requires an ERP specialist which can run thousands of dollars. We are on a mission to democratize the tools required to enable individuals to be their own

Exposed MCP servers across the internet

Knostic’s research team conducted a systematic study to locate exposed MCP servers on the internet. Leveraging Shodan and custom Python tools, we fingerprinted and mapped production MCP servers. All servers we discovered were insecure and revealed their capabilities to anyone asking. In this series of posts, we are sharing our findings, along with a guide detailing how we fingerprinted MCP servers. We identified a total of 1,862 MCP servers exposed to the internet. From this set, we manually v

After 5 years in development, the Assassin’s Creed TV series is happening

The long-running video game series Assassin's Creed will get a live-action TV series adaptation. Variety and The Hollywood Reporter report that Netflix has greenlit the series after years of development hell; the intention to produce the series was announced in 2020. The series had been through multiple creative teams even before it was greenlit, but Netflix settled on two co-showrunners. Roberto Patino, a writer on FX's Sons of Anarchy and HBO's Westworld, will join David Wiener, who led Param

Local cuisine was on the menu at Cafe Neanderthal

Sixty thousand years ago, two groups of Neanderthals lived just a stone’s throw apart in what’s now northern Israel. But they had very different cultures when it came to food, according to a recent study. Archaeologist Anaëlle Jallon of Hebrew University of Jerusalem and her colleagues examined dozens of animal bones from both sites, looking for clues about Neanderthal meal prep. It turns out that something as mundane as the cut marks left by butchering an animal can reveal differences in ancien

Engadget Podcast: Ancestra director Eliza McNitt defends AI as a creative tool

Eliza McNitt is no stranger to new media. Her 2017 project, Fistful of Stars, was a fascinating look at stellar birth in virtual reality, while her follow-up Spheres explored black holes and the death of stars. Now with her short film Ancestra, McNitt has tapped into Google's AI tools to tell a deeply personal story. Working with Google Deepmind and director Darren Aronofsky's studio Primordial Soup, McNitt used a combination of live-action footage and AI-generated media to tell the story of her

Exposing the Unseen: Mapping MCP Servers Across the Internet

Knostic’s research team conducted a systematic study to locate exposed MCP servers on the internet. Leveraging Shodan and custom Python tools, we fingerprinted and mapped production MCP servers. All servers we discovered were insecure and revealed their capabilities to anyone asking. In this series of posts, we are sharing our findings, along with a guide detailing how we fingerprinted MCP servers. We identified a total of 1,862 MCP servers exposed to the internet. From this set, we manually v

Meta refuses to sign EU’s AI code of practice

Meta has refused to sign the European Union’s code of practice for its AI Act, weeks before the bloc’s rules for providers of general-purpose AI models take effect. “Europe is heading down the wrong path on AI,” wrote Meta’s chief global affairs officer Joel Kaplan in a post on LinkedIn. “We have carefully reviewed the European Commission’s Code of Practice for general-purpose AI (GPAI) models and Meta won’t be signing it. This Code introduces a number of legal uncertainties for model developer

The Download: how to run an LLM, and a history of “three-parent babies”

In the early days of large language models, there was a high barrier to entry: it used to be impossible to run anything useful on your own computer without investing in pricey GPUs. But researchers have had so much success in shrinking down and speeding up models that anyone with a laptop, or even a smartphone, can now get in on the action. For people who are concerned about privacy, want to break free from the control of the big LLM companies, or just enjoy tinkering, local models offer a co