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
I shipped an LLM efficiency + security kernel — and deleted my own best idea
12+ min ago (325+ words) Six months ago I set out to make LLMs "smarter" by orchestrating many of them together. I measured it. It didn't work. Here's what I shipped instead — and why the failure is the part I'm proudest of. The plan was…...
GPT-5.6 Sol Ultra tackles major math problems as opportunistic meme token launches on Solana
18+ min ago (357+ words) OpenAI's newest model is solving longstanding mathematical conjectures while a namesake token struggles with near-zero liquidity OpenAI’s GPT-5.6 Sol Ultra is having quite the first week. The model, which launched on July 9 as part of the broader GPT-5.6 family, has…...
Verifying How IAM and Lake Formation Behave for the Glue REST Catalog and S3 Tables
21+ min ago (900+ words) I'm Aki, an AWS Community Builder (@jitepengin). In my previous article, I hit the Iceberg REST Catalog directly and confirmed the design differences between the Glue endpoint and the S3 Tables endpoint. In that article I wrote that "accessing through the…...
Capturing, Streaming, Storing, and Visualizing Crypto Market Data in Real Time with PostgreSQL, Debezium, Kafka, JDBC & Grafana
41+ min ago (312+ words) In the fast-moving world of cryptocurrency, market data changes every second — prices fluctuate, trades execute, and volumes shift continuously. Capturing this stream of real-time data and transforming it into meaningful insights requires a robust and scalable pipeline. In this project,…...
Samsung Health Will Delete Your Data If You Refuse AI Training Consent
43+ min ago (474+ words) Declining Samsung’s mid-2026 AI training prompt triggers permanent cloud deletion of sleep, medication, and medical records The consent notice covers some of the most sensitive data on your phone — and declining it has real consequences for your cloud records. Here’s…...
Q&A: How brands should measure AI’s real impact after checkout
1+ hour, 26+ min ago (976+ words) Growing list of countries move to ban social media for children OpenAI number two Simo steps down to focus on health Remembering Shaun Guthrie, a CIO leader and friend to many EU, UK hit Russia with joint sanctions over cyber…...
Bootcamp Grad Explores Open-Source AI APIs: What I Learned
1+ hour, 52+ min ago (871+ words) Here's the thing: bootcamp Grad Explores Open-Source AI APIs: What I Learned I was complaining to my friend (a senior engineer) about how expensive it was going to be to call GPT-4o for my project. I was doing napkin math…...
Arthur Bahr named head of MIT’s Literature Section
2+ hour ago (319+ words) Professor Arthur Bahr has been named head of the MIT Literature Section, effective July 1. “Arthur is an exceptional scholar and a proven leader. I am confident that he will guide the unit with judgment, insight, and a deep commitment to…...
Finding the Right Local LLM Doesn't Have to Take Hours
2+ hour, 9+ min ago (121+ words) Hello, I'm Rijul. I'm building git-lrc, a micro AI code reviewer that runs on every commit. It's free... Tagged with tools, productivity, llms....
PVM:Give any LLM long-term memory.No API keys,no GPU,~800 lines Python.
2+ hour, 32+ min ago (578+ words) Every LLM you've ever used is an amnesiac. The industry's answer has been RAG — retrieve relevant context, stuff it into the prompt, hope the model figures it out. It mostly works for simple Q&A. It falls apart when information changes....