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Canada's Real-Time Rail (RTR) Payment System Officially Launches
Payments Canada launches the Real-Time Rail (RTR), enabling instant clearing and settlement. This article examines RTR's significance, Hacker News discussion, and global real-time payment trends.
How Do You Evaluate AI Agent Skills? The HN Community Weighs In
The Hacker News community discusses how to evaluate the reliability of AI agent skills, covering unit tests, trajectory evaluation, and human review as references for agent developers.
LLM Application Development Interview Crash Course: High-Frequency Topics on LLMs, RAG, and Agents
A systematic guide to high-frequency LLM application development interview topics: LLM fundamentals, Prompt and Context Engineering, the RAG pipeline, Agent loop prevention and memory design, tool calling, and AI coding engineering follow-ups, with preparation strategies and answer approaches.
Animal Conservationist Maya Higa's Advice to Her 9-Year-Old Self
Animal conservationist Maya Higa shares advice to her 9-year-old self, core values, and a philosophy of observing nature in a National Geographic interview, discussing Jane Goodall and Bill Nye's influence—offering transferable inspiration for tech content creators.
EACL 2027 Decisions Imminent: The Wait and Anxiety Trending on Reddit
EACL 2027 decisions are imminent, and a Reddit decision thread has drawn collective attention from authors. This article analyzes the waiting anxiety during conference decision periods, the review decision mechanism, and how authors should plan resubmission and revision after decisions are released.
Meta Expands Instagram AI Age Detection Globally: Using Algorithms to Catch "Fake Adult" Teens
Meta expands Instagram's AI age detection globally—even teens who enter adult birthdates can be flagged via behavioral cues. We analyze how it works, the regulatory context, and controversies.
Waymo Self-Driving Cars Caught Again: Illegal School Bus Passing Persists After Software Fix
Federal regulators say Waymo robotaxis still illegally pass school buses after a software fix, exposing perception and decision-making flaws. Impact analysis inside.
A Conversation with the RIAA CEO: From Napster to the AI Era, Behind the Scenes of the Copyright Wars
Podcast host talks with RIAA CEO Mitch Glazier about how the Napster lawsuit shaped copyright law, streaming revenue splits, AI music training licensing, and the industry's shift from confrontation to dialogue.
Trump Interview on AI Safety: Risk Assessment and DOJ Oversight Controversy
In a 60 Minutes interview, Trump downplayed AI executives' warnings, claiming risks are manageable and overseen by the DOJ, while hinting at arrest threats, sparking AI safety governance controversy.
Disney and Adobe Join Forces to Build Generative AI Tools, Reshaping Film and TV Production Workflows
Disney and Adobe announce a multi-year partnership to develop artist-led generative AI models for theme parks, cruises, and film production, boosting efficiency while protecting IP.
UCDataset: Accelerating GPU Training on Unity Catalog Tables
UCDataset lets training code build datasets directly from Unity Catalog tables, reducing data export and format conversion while easing data loading bottlenecks in GPU training.
Loop Engineering Primer: Agent Loop and Intelligent Agent Loop Design in Practice
Starting from Agent Loop, this article breaks down Loop Engineering: how agents differ from LLMs in tool calling and memory, while-loop implementations, termination conditions, tool boundaries, and context management.
The Ultimate Bilibili Guide to Codex: From Installation to Hands-On Practice, Let AI Operate Your Computer
A full breakdown of the Bilibili step-by-step Codex tutorial: installing from the app store, configuring Everyday Work mode, project folder management, organizing messy files, generating Excel summary tables, and building a visual dashboard with Plan Mode, plus practical tips for beginners.
Decoding the Underlying Logic of Large Models: A Practical Introduction from Prompts to Agents
From the Transformer dividing line to the large-model training pipeline and applications in education, healthcare, and office work, this systematically explains the underlying logic and practical use of large models.
FDE: The Key Role for Enterprise AI Implementation — A Practical Analysis from a Bilibili Tutorial
Why do enterprise AI projects keep failing? A Bilibili tutorial analyzes the value of the FDE (Forward Deployed Engineer) role through real projects in finance, logistics, and healthcare, revealing the key gaps and transition paths for large model implementation.
The Ultimate Bilibili Guide to Codex: From Installation to Real-World Pitfall Avoidance
A breakdown of Bilibili's step-by-step Codex guide: from GPT account registration, desktop install paths, phone verification and 403 error troubleshooting, to the ".env" environment file fix for "reconnecting 5 times," plus the Plus membership quota system and Pro upgrade advice, with beginner tips.
AI+UE in Practice: A Full Record of MCP Connections and Packaging Troubleshooting
Bilibili creator Yongzhou's AI+UE course: connecting MCP plugins to Unreal Engine, the time and pitfalls of AI-created blueprint subclasses, linking project files in VS Code, and using AI to read logs and locate plugin conflicts when packaging fails.
Python for Absolute Beginners: A Must-Learn in the AI Era of 2026
A 2026 Python beginner tutorial covering core basics to hands-on projects, including variables, functions, OOP, web scraping, and data analysis. Learn why Python is a must-learn in the AI era and how it compares with Java in the job market.
Python + AI Agent in Practice: A Course from Syntax to Agent Development
A hands-on Python + AI Agent course for developers, covering environment setup, syntax basics, third-party ecosystem, FastAPI, and frontend-backend layered practice—helping frontend and full-stack developers quickly break into AI agent development.
Polymarket and Binance Hacked in Succession: The Security Farce of the Crypto World
Polymarket was hacked due to a tampered CDN script, Binance lost $6 billion after employees clicked malicious ads and fell for fake interviews, and Ledger hardware wallets had backdoors implanted in the supply chain. This article reviews the chain of security incidents and analyzes the systemic lack of security culture in the crypto industry.