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Industry news, technical articles, and product introductions
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Industry news, technical articles, and product introductions
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Double the benchmarks at the same price. Half Fable 5's cost on coding. But the fine print includes higher hallucination rates and vendor-chosen metrics. Here's what actually matters.
American AI startups begged Trump not to ban Chinese open-weight models. OpenAI and Anthropic lobbied for restrictions. We unpack the business interests, the PGP encryption parallel, and why open-source AI restrictions will fail just like every software lockdown before them.
In a rare 4-hour investor meeting, DeepSeek founder Liang Wenfeng shared the company's founding vision, open-source strategy, API pricing logic, AGI roadmap, organizational philosophy, and views on the China-US AI gap. Here are 10 key insights distilled from the conversation.
When using Opus 4.8 in Claude Code, I always felt that tool calls were not smooth—those that should be called were not called, repeated confirmations before calling, and long tasks breaking halfway. After switching to Fable 5, these problems basically disappeared. This article combines several days of real usage with Anthropic's official migration documentation to clarify where the difference lies and when it's worth paying twice the price.
Claude Code (Opus 4.8) 一天内两次真实翻车：rg -rn flag 误用被 AI 判定为提示注入、凭空忏悔一次从未发生的文件删除——问题由 Fable 5 排查定案，Opus 4.8 多次测试未能自主发现。本文还原排查过程，并给出用 PostToolUse hook 建立真相基线日志的模型无关防御方案。
Writing regex by hand is painful. ChatGPT makes it fast. This article shows you exactly how to get useful, working regex patterns — with real examples you can use today.
Got a blob of minified JSON you can't read, or a parse error you can't find? ChatGPT can fix both in seconds. Here's the exact workflow.
Debugging is the worst part of writing code. Gemini can cut that time down significantly — here's how to use it for error messages, logic bugs, diffs, and test generation.
A practical guide to using XML tags in Claude prompts so context, instructions, examples, and answers stay cleanly separated.
A practical guide to Claude web search, including when to use it, how citations work, and how to prompt for reliable current information.
A practical guide to using Claude's vision capabilities for image analysis, with prompt patterns, limits, and workflows based on Anthropic's official documentation.
A practical guide to Claude tool use, covering client tools, server tools, sequential workflows, and the points where structured tool calling produces better results than plain prompting.