Computing Life · An engineering notebook
Long-form notes on agentic systems, engineering judgment, astrophotography, hardware, coffee, and the tools that make a life easier to inspect and improve.
Traces the evolution from Transformer to ChatGPT, arguing that foundation models' core features are few-shot learning without fine-tuning and conversational UI, with large-scale training being the means rather than the goal.
对比分析Quora旗下AI平台Poe与ChatGPT的优劣，分享多模型对比、多Bot协作等功能体验，以及替代ChatGPT核心功能的实际使用感受。
Why I switched from ChatGPT to Poe - a comparative analysis of Quora's AI platform that integrates GPT, Claude, Llama and more, with multi-bot collaboration and prompt comparison features.
DJI Pocket 3上手体验：便携性和操作便捷性惊艳，但画质拉垮，视频编码压缩过度导致后期空间小，与iPhone 15 ProRes画质差距明显。
Hands-on review of DJI Pocket 3 praising its portability and instant operation, but finding the video quality disappointing compared to iPhone 15 ProRes due to aggressive compression.
展示Claude V3.5长上下文和不偷懒特性的创意实验，以"剑宗的师叔气功好，气宗的徒儿剑法高"为题，让AI撰写了一篇13000字的学术论文，探讨金庸武侠中华山派的能力发展机制。
5分钟用AI给全天相机加上云量识别功能：利用GPT-4V理解云量，让AI自动编写调用API的代码，展示AI时代开发效率的革命性提升。
构想一个AI知识引擎：自动收集会议和日常对话、提取有价值的知识并索引、在输出时及时提醒。三大挑战是数据采集、知识提取和实时参与。
Envisioning an AI knowledge engine that records conversations, extracts insights, and surfaces relevant knowledge when needed. Three key challenges: data collection, knowledge extraction, and real-time participation.
分享开发视频语音识别工具的技术心得：YouTube下载OAuth认证、异步任务API设计、Python并发挑战、GPT偷懒问题和iOS Shortcut集成。