#PTU
2807 related articles
Tutorials·1 min
LLM-Wiki Setup Tutorial: Karpathy's Self-Evolving Personal Knowledge Base Approach
A detailed guide to Andrej Karpathy's LLM-Wiki personal knowledge base approach, transforming LLMs from interpreters to compilers with a three-layer architecture for self-evolving knowledge.
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Deep Dives·1 min
The Essential Differences Between Product Thinking and Technical Thinking: A Must-Have Cognitive Course for AI Product Managers
Deep analysis of the core differences between product thinking and technical thinking across background, logic, and behavior dimensions to help AI product managers improve cross-team collaboration.
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Product Reviews·2 min
GPT-5.5 in Healthcare AI: How Abridge Uses Large Language Models to Revolutionize Clinical Documentation
Abridge leverages OpenAI's GPT-5.5 to revolutionize clinical documentation with significantly improved fact extraction and cross-context coherence, reducing physician documentation burden.
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Tech Frontiers·1 min
Gemini 3.5 Flash Released: How Google Balances AI Model Speed and Capability
Google releases Gemini 3.5 Flash, optimizing the balance between speed and capability. Analysis of Flash series evolution, comparisons with GPT-4o mini, and practical value for developers.
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Tech Frontiers·1 min
Google I/O 2025 Complete Recap: How Gemini Became the Core of Google's AI Strategy
Google I/O 2025 made Gemini the star of the show, penetrating everything from Search to the developer ecosystem. A deep dive into how Google is betting big on Gemini to counter OpenAI and Anthropic.
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Product Reviews·2 min
Veo 4.0 Video Generation Real-World Test: Two Videos Consumed 86% of Compute Quota
Real-world testing of Google Veo 4.0 video generation shows near-professional quality, but Pro users burn 86% of compute quota on just two videos. Full analysis of performance and pricing impact.
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Research·2 min
PhyAR from Shanghai Jiao Tong University: Solving the Semantic Prior Hijacking Problem in Video-LLM Physical Reasoning
Shanghai Jiao Tong University proposes PhyAR with PACC dataset and VARC mechanism to fix Video-LLMs' inability to detect physical anomalies due to semantic prior hijacking.
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Deep Dives·2 min
Does Claude Code Save Your Code? A Complete Privacy Policy Breakdown
Deep dive into Claude Code's privacy policy: data storage duration, model training usage, comparison with Cursor and GitHub Copilot, plus practical privacy tips for developers.
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Product Reviews·2 min
ChatGPT Images 2.0 for Brand Design: How Well Does AI-Generated Brand Kits Actually Work?
In-depth review of ChatGPT Images 2.0 for brand design, covering logo generation, color schemes, and Brand Kit creation, analyzing its strengths in style consistency, text rendering, and conversational iteration alongside real-world limitations.
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Tutorials·2 min
Complete Self-Study Roadmap for Cybersecurity: Four Stages from Zero to Hands-On Practice
How to self-study cybersecurity from zero? This guide provides a systematic four-stage roadmap covering fundamentals, penetration testing, range training, and real projects with recommended tools.
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Deep Dives·2 min
How Fast Is 10 Tokens Per Second from an LLM? An Open-Source Tool for Visualizing Token Generation Speed
An open-source tool lets you visualize LLM token generation speeds from 5-800 TPS, helping developers make rational choices about model selection and inference optimization.
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Tech Frontiers·1 min
Claude 4 Launch: Opus and Sonnet Dual Models Explained, Coding Agent Capabilities Fully Upgraded
Anthropic launches Claude 4 Opus and Claude 4 Sonnet. Claude Code goes GA with IDE integration and SDK. MCP protocol connects directly to API. Full breakdown of coding and agent upgrades.
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Expert Opinions·2 min
AI Writing Style Homogenization: Why AI-Generated Articles Are Becoming Increasingly Unreadable
More readers are experiencing aesthetic fatigue from AI text. This article analyzes Claude's staccato style and ChatGPT's kicker habit, exploring how rhythmic homogenization threatens the content ecosystem.
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Tutorials·2 min
Local Deployment of DeepSeek + RAG Knowledge Base Tutorial: A Step-by-Step Guide with Ollama + RAGFlow
Step-by-step guide to locally deploying DeepSeek with Ollama and building a RAG private knowledge base with RAGFlow. Covers environment setup, Docker deployment, and Embedding principles.
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Deep Dives·2 min
How to Add Deep Research Skills to AI Agent Frameworks: NVIDIA's Skill-Based Architecture Explained
Explore NVIDIA's Deep Research Skill approach for embedding deep research capabilities as skill modules into AI Agent frameworks like Claude Code and LangChain, enabling goal decomposition, multi-source retrieval, and knowledge synthesis.
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Product Reviews·3 min
Xiaomi MiMo V2.5 Pro In-Depth Review: Comprehensive Testing of Code, 3D, and SVG Generation Capabilities
In-depth review of Xiaomi's MiMo V2.5 Pro open-source LLM: 1.2T parameter MoE architecture tested on macOS clone, frontend UI, Three.js 3D scenes, and SVG generation tasks.
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Tutorials·2 min
Obsidian + Claude Code Three-Layer Memory System: A Complete Solution to AI Cross-Session Amnesia
Learn how to build a three-layer memory system with Obsidian and Claude Code to solve AI cross-session amnesia. Runs locally with zero API costs, includes Memory.md template.
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Tutorials·3 min
CapCut AI Ad Creation Tutorial: Full Workflow from Poster Design to Finished Video
Step-by-step guide to CapCut AI ad creation: generate posters with AI image design, animate them with Image-to-Video, and finish with digital human voiceover. Includes tool comparison and real-world examples.
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Tutorials·4 min
Save Windsurf Credits: MCP Plugin Extends Each Conversation by 5–6 Extra Interactions
How to save Windsurf credits using an MCP plugin that extends each conversation by 5–6 interactions. Covers setup, core principles, ban risks, and security tips.
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Product Reviews·4 min
AI Frontend Design Showdown: Opus 4.5 Dominates with a Single Markdown Skill File
Real-world comparison of Opus 4.5, Gemini 3 Pro, and GPT 5.2 frontend design capabilities. Opus 4.5 goes from worst to best with a Markdown skill file. Includes setup tutorial and full test results.
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