#quantified self
108 related articles
·3 min
Destroying Books to Feed AI: An Irreversible Cost to Civilization
Organizations are destroying rare books via destructive scanning to train AI LLMs. This article examines the irreplaceable cultural heritage being lost and the tension between data efficiency and preservation.
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·3 min
Echologue: A Privacy-First AI Voice Journal and a Model for Indie Developers
Echologue is a privacy-first AI voice journal that processes data locally with end-to-end encryption. This analysis examines its product design, technical architecture, and indie developer philosophy.
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·3 min
Dual-Layer Knowledge Graphs: How AI Safeguards Continuity in 500,000-Word Novels
CanonPulse AI uses dual-layer knowledge graphs to detect plot holes across 500,000-word novels while protecting intentional twists, solving narrative debt for serial fiction creators.
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·3 min
Why You Shouldn't Ask LLMs for Confidence Scores: The Pitfalls of LLM Self-Assessed Reliability
Asking LLMs for self-reported confidence scores is a common mistake. Learn why it fails, and discover reliable alternatives like logprobs, self-consistency sampling, and RAG for uncertainty estimation.
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·2 min
Codex Beginner's Guide: Understanding the Difference Between OpenAI's Coding Agent and ChatGPT
A detailed guide to OpenAI Codex coding agent: understand how it differs from ChatGPT, how AI agents autonomously generate, debug, and test code, and why developers need to learn this new paradigm.
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·2 min
Codex Beginner's Guide: Understanding the Difference Between OpenAI's Coding Agent and ChatGPT
A detailed guide to OpenAI's Codex coding agent: understand what it is, how it differs from ChatGPT, and why developers should master AI coding agents now.
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·4 min
How Should Legal Education Transform in the AI Era? A Complete Guide from Curriculum Reform to Talent Development
Generative AI is profoundly disrupting the legal profession. This article explores AI's impact on law, law school curriculum reform, and the core competencies future lawyers need, including critical judgment, AI proficiency, and ethical literacy.
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·4 min
The Cursor Swarm Experiment: What AI Rebuilding SQLite from Scratch in Rust Reveals About Cost
Cursor's swarm experiment had AI teams implement a SQLite engine in Rust from scratch using only 835 pages of docs. All-frontier models cost $10K+, hybrid role division just $1.3K—a 7.9x gap.
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·5 min
Inside Liang Wenfeng's Closed-Door Meeting: DeepSeek's Philosophy of Restraint and Its AGI Strategy
A full breakdown of DeepSeek founder Liang Wenfeng's 4-hour closed-door meeting: no KPIs, only reasonable profits, open-sourcing top models, and tackling AGI via continual learning—a rare AI strategy confession showing how restraint becomes a core edge.
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Intelligent Model Routing: The Core Te…
·3 min
Intelligent Model Routing: The Core Technology and Implementation Guide for AI Cost Reduction and Efficiency
Intelligent Model Routing is becoming key AI infrastructure. This article explores its principles, solution types, technical challenges, and implementation considerations to help developers balance cost, latency, and quality.
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·7 min
Claude Code in Action: Building an Embedded Tetris Game with AI in Under 3 Hours
A hands-on case: using Claude Code and the LVGL graphics library to build a Tetris game running on an embedded board from scratch in under 3 hours.
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·7 min
Claude Code in Action: Building an Embedded Tetris Game with AI in 3 Hours
A hands-on case study: using Claude Code and the LVGL graphics library to build a Tetris game running on an embedded dev board from scratch in under 3 hours.
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Kronos Financial Foundation Model: Usi…
·7 min
Kronos Financial Foundation Model: Using AI to Read the Market Language of Candlesticks
Kronos is the first open-source foundation model treating candlestick data as the "language of financial markets," using an autoregressive Transformer and earning 32K GitHub Stars. A deep dive into its principles, applications, and limits.
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·6 min
Hands-On with Qwen 3.8 Max: How an Open-Source Model Closes In on Top-Tier Closed Models
Qwen 3.8 Max has 2.4 trillion parameters and will be open-sourced. In KingBench testing it scored 81.25%, ranking second, beating Claude Opus 4.8 and trailing only Fable 5. A deep dive into its performance across 8 tests.
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·7 min
AI Daily: T-Head Open-Sources SAIL Software Stack at WAIC, Flurry of Large Model Releases
T-Head open-sources AI software stack T-Head SAIL at WAIC to lower the barrier for domestic chip development; Kimi K3 tops the WebDev leaderboard; Qwen 3.8 Max Preview cuts prices aggressively; Moonshot prepares a Hong Kong IPO; and Oracle switches its data center to a fuel cell microgrid.
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·6 min
The Complete Codex Guide: From Beginner to Pro with the All-in-One AI Assistant
OpenAI Codex is more than a coding tool—it's an AI agent that writes code, makes slides, and operates browsers. This guide covers its four versions, permission modes, plugins, automation, and six best practices.
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·4 min
Claude Usage Anxiety: The Hidden Cost Trap of AI Coding Tool Subscriptions
Real Reddit user rants reveal AI subscription pain points: Claude, Sol, and other tools consume usage at wildly different rates—does faster mean pricier? A deep dive into AI billing logic, usage transparency, and platform trust.
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·3 min
How to Monetize AI Automation Skills: A Practical Path from Tools to Business Results
Learned Claude, n8n, or Coze but unsure how to monetize? This article breaks down the core logic of AI automation monetization: prove business value with data, build case studies, and develop a credible personal brand.
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·3 min
DeepSeek and Zhipu Race to Build Custom AI Chips: China's Path to AI Compute Independence
DeepSeek seeks $7B for custom AI inference chips; Zhipu AI explores ASIC. Deep dive into China's AI compute independence strategy, multimodal generation, agents, and hardware trends.
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·3 min
AirOps in Practice: Building Enterprise-Grade AI Agents with the Claude Agent SDK
How AirOps replaced traditional workflow builders with the Claude Agent SDK to build an AI agent platform for content marketers — covering three architectural iterations, harness engineering, and sub-agent context management.
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