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
Testing an LLM Input Layer for Poker Calculators: Verified Math, Unverified Interpretation
25+ min ago (1603+ words) This article is about a poker-analysis framework, but the engineering problem is common to LLM tool use. The calculator catalog is poker-specific. This is not a poker strategy guide, and you do not need to know poker strategy to follow…...
JNV Tawang students discover Maths beyond classroom through brick making
7+ hour, 2+ min ago (193+ words) TAWANG, Aug 8: Turning mathematical concepts into a hands-on learning experience, PM SHRI Jawahar Navodaya Vidyalaya (JNV), Tawang organized an engaging Brick Making Activity under the Kaushal Bodh initiative, enabling students to connect classroom learning with practical skills and real-life applications....
Phase 7a — Getting Opinionated: Rules-Based Auto-Categorization (and a Seam for the AI Later)
28+ min ago (826+ words) My expense app finally has a point of view on what I'm spending money on. No AI yet — just honest keyword rules, a nullable column, and one interface that means I can bolt an LLM on later without ripping anything…...
An Empty VAST Wrapper Is Schema-Valid in 4.4. It Was Not in 2.0.
32+ min ago (481+ words) A VAST wrapper with no AdSystem, no VASTAdTagURI and no Impression validates against the VAST 4.4 draft schema. The same document has been invalid in every version from 2.0 through 4.2. It is one line of XSD, and it is almost certainly a…...
Apicrown Alternatives & Competitors (2026)
11+ hour, 46+ min ago (46+ words) StartupHub.ai The top AI companies similar to Apicrown, ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team. No close alternatives found yet…...
Virtuals Protocol bets on physical AI and robotics with Eastworlds accelerator
47+ min ago (410+ words) The AI agent platform is expanding beyond digital-only agents, giving approved teams access to humanoid robots and operational support through its new robotics initiative. Virtuals Protocol, the platform known for launching tokenized AI agents, is making a calculated push into…...
I Built an AI-Powered Stock Research Assistant 🚀
1+ hour, 24+ min ago (156+ words) I’m a high school student interested in AI, programming, and quantitative research, and I’ve been working on building projects that combine these areas. Recently, I built an AI Stock Research Assistant using Python, Streamlit, Plotly, and financial data APIs. The…...
Justin M. - Freelance Data Annotator & Transcriptionist
6+ hour, 57+ min ago (167+ words) OpenTrain AI Freelance Data Annotator & Transcriptionist. Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Appen and Other. Education includes Bachelor's Degree, Strathmore University, School of Mathematical Sciences (2029). AI-training focus includes data types…...
Israeli Startup Uses AI to Diagnose Brain Disorders in 15 Minutes
1+ hour, 16+ min ago (254+ words) TEL AVIV (VINnews)-Israeli startup Hemispheric says it has developed an artificial intelligence system that can diagnose a wide range of neurological and psychiatric conditions through a 15-minute brain-wave test. Patients wear a sensor-equipped cap connected to an app and…...
OpenAI Uses Astra to Tackle Ten Math Problems, Drawing Praise and Criticism
6+ hour, 3+ min ago (397+ words) Researchers say AI offers new directions for mathematics, but question selective success stories and marketing focus OpenAI has released a manuscript claiming that it has solved, or made progress toward solving, mathematical hard problems using artificial intelligence (AI)....