The Mathematics Search Engine

Mathematics News & Resources

4Mathematics is a specialist search engine for Mathematics. Discover the latest math news and mathematical content. Part of the 4SEARCH network of topic specific search engines.

Latest Articles

DEV Community
dev.to > debashish_ghosal > my-self-improving-agent-still-couldnt-improve-that-was-the-breakthrough-mni

My Self-Improving Agent Still Couldn't Improve. That Was the Breakthrough.

7+ min ago   (1165+ words) Previously: 9 Bugs That All Looked Like a Working System · I Built an AI That Rewrites Its Own Prompts · The Edit That Fixed 4 Tasks and Broke 1 · I Let an LLM Rewrite Its Own Prompt. The Real Win Was the Gate That…...

DEV Community
dev.to > golflover2023 > the-2-am-silent-failure-what-running-ai-agents-in-production-taught-me-about-stability-4kn

The 2 AM Silent Failure: What Running AI Agents in Production Taught Me About Stability

8+ min ago   (237+ words) Most AI agents don't fail the way they do in demos. They fail later, and quieter: a task runs at 2 AM, fails silently, nobody gets alerted, and you discover it the next morning — a full day of work gone. We…...

DEV Community
dev.to > beck_moulton > stop-trusting-the-black-box-building-your-own-stress-score-engine-from-raw-ppg-signals-2pl4

Stop Trusting the Black Box: Building Your Own Stress Score Engine from Raw PPG Signals

41+ min ago   (365+ words) Have you ever wondered how your smartwatch actually knows you're stressed? Most of us treat the "Stress Score" on our wrists as a source of truth, but the logic remains hidden behind proprietary algorithms. Today, we are pulling back the…...

johndcook.com
johndcook.com > blog > 09/03/2026 > hugging-face-easter-egg

Hugging Face Easter Egg

1+ hour, 56+ min ago   (142+ words) NVIDIA has offered by buy Hugging Face for $12,930,300,000. 129303 is the Unicode code point for the Hugging Face emoj (U+1F917), which you can verify with the following Python code. >>> import unicodedata >>> 129303 == 0x1F917 True >>> unicodedata.name(chr(0x1F917)) 'HUGGING FACE' Related posts Prevent characters…...

Heriot-Watt University
hw.ac.uk > news > blog > 2026 > why-study-computer-science-with-ai-explore-our-new-online-msc

Why study Computer Science with AI? Explore our new online MSc

3+ day, 8+ hour ago   (1197+ words) If you want to develop deeper expertise in computer science and AI without putting your career on hold, our new online MSc Computer Science with a Specialism in Artificial Intelligence (AI), delivered in partnership with Coursera, gives you a flexible…...

Memeburn
memeburn.com > mac-studio-m5-ultra-vs-dgx-spark-2026-for-local-ai

Mac Studio M5 Ultra vs DGX Spark 2026 for Local AI

9+ hour, 35+ min ago   (1432+ words) Mac Studio M5 Ultra vs DGX Spark comes down to how you use local AI. Apple offers up to 512GB unified memory and 1.2TB/s bandwidth, while NVIDIA gives you 128GB memory, Blackwell compute and CUDA for development, fine-tuning and multi-user inference. Apple did…...

DEV Community
dev.to > tariq_ahmad > building-targetv1-a-confidence-gated-recognition-pipeline-and-the-blackwell-gpu-bug-that-almost-3n6h

Building TargetV1: A Confidence-Gated Recognition Pipeline (and the Blackwell GPU Bug That Almost Stopped Me)

3+ hour, 1+ min ago   (410+ words) I Built a Recognition App That Admits When It's Not Sure. Here's What It Took. That sounds simple. It really wasn't. The first wall: hardware nobody had caught up to yet I started on a laptop with an RTX 5060. Blackwell…...

DEV Community
dev.to > no_saved_data > neve-towards-a-unified-programming-model-for-the-complete-deep-learning-stack-1g86

Neve - Towards a Unified Programming Model for the Complete Deep Learning Stack

2+ hour, 51+ min ago   (805+ words) Hi folks, this is No Saved DATA. I dedicate this post to describe some of the features I put in Neve to make it an expressive high-level language (close to Python/PyTorch syntax), while also allowing efficient low-level code. I…...

DEV Community
dev.to > nsachok > eval-first-rag-use-separate-scores-to-triage-failures-33ed

Eval-First RAG: Use Separate Scores to Triage Failures

3+ hour, 10+ min ago   (478+ words) Separate retrieval relevance from generation faithfulness to route RAG failures toward the right first inspection area. Tagged with rag, ai, machinelearning, testing....

TNW | Contributed
thenextweb.com > news > video-first-frontier-ai-physical-world-lumana

Why video is the first frontier as AI learns to read the physical world

3+ hour, 45+ min ago   (712+ words) With 562 million surveillance cameras already installed worldwide and two-thirds now shipping with deep-learning analytics, Lumana is betting that making existing video feeds searchable and intelligent is physical AI's fastest path to scale....