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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 News & Web Pages
Scientists Create AI That Can Invent New Battery Electrolytes
15+ min ago (122+ words) ...
Run Coding Agents on Local AI " Zero Cloud, Full Control
23+ min ago (911+ words) Coding agents " Codex CLI, Claude Code, Cursor, and Pi " are productivity multipliers. But they all assume you are happy sending your code to someone else's servers. For many of us that is a deal-breaker: proprietary codebases, client NDAs, compliance requirements,…...
LLM Wire Format Benchmark: Which Format Can AI Actually Read and Write?
53+ min ago (1197+ words) Every LLM wire format claims token savings. Nobody proves whether AI models can actually comprehend the format at scale, or produce valid output in it. We ran 23 comprehension evals across 10 models and 3 providers. We ran generation evals across 11 models. Deterministic…...
Build a Real-Time Stock Signal Scanner in Python (No Bloomberg Terminal Required)
1+ hour, 36+ min ago (288+ words) Most retail traders look at one indicator at a time. Professional quant desks look for confluence - multiple signals firing on the same ticker at the same moment. That's what separates a noisy RSI reading from a high-confidence trade setup. This…...
AI
2+ hour, 16+ min ago (198+ words) 2026419 AI Agent'Git" " 419" "Agent11" "AI" "Agent" " " "AI" git -c core. hooks Path=/dev/null commit -m ". .." && git push core. hooks Path=/dev/null'Git" " "1810 SQL'Shell'API8" " " " [] " INC-2026-0419 " " "P0 P3" " """" " " " " "stub" "Git" reset + amend " "3"" AI" README" " """""" " LC-AUDIT-20260419-001 """ " " 415+git log'tests"" " "+ " " " "never started", GAF=50 " 9414 MCP9" " "" " v1. 1. 098%npm" " "dormant" " v0. 5. 012011 MCP " "dormant" " v1. 4. 0167 JWT…...
We built a coding harness that beats frontier models using open ones. It's in open beta.
3+ hour, 23+ min ago (853+ words) Here is the bet we made: build software memory-first, not model-first, and it will outperform. Everyone else is racing to wrap the next model. We did the opposite. We built the memory layer first, the routing first, tool-calling, now the…...
Duck DB 1. 5. 3 & Quack Protocol Release; Postgre SQL File Descriptor Tuning
3+ hour, 30+ min ago (183+ words) This week's database news highlights significant advancements for Duck DB, including a feature-packed 1. 5. 3 release and the innovative Quack client-server protocol. We also delve into a critical Postgre SQL performance tuning guide on managing file descriptors. Comment: This release is a…...
Analysis of Metastable States in the Transformer Activation Space " Less Wrong
3+ hour, 37+ min ago (1389+ words) 1. Part 1: Do Metastable Token Clusters exist in Trained Transformers? > This is the first entry in a sequence. Over about ten pa...
The Diamond Lemma " Less Wrong
3+ hour, 50+ min ago (71+ words) I found this result useful for a few different problems I was thinking about recently. It cleared up a lot of confusion I had around simplification r...
AI and Automation in Artwork & Labelling for Life Sciences: Advancing Quality and Efficiency, Upcoming Webinar Hosted by Xtalks
4+ day, 8+ hour ago (348+ words) TORONTO, June 2, 2026 /PRNewswire/ -- Labeling and artwork errors remain one of the leading causes of pharmaceutical recalls, even as organizations face increasing pressure to accelerate time-to-market. As regulatory complexity grows, the challenge is no longer just catching errors; it's preventing them…...