零配置与纯命令行打造CTF团队极速文件共享，netcat一招搞定，无需传统服务器。
CTF competitions move fast. You find an exploit, grab a config file, capture a flag screenshot — and then spend the next two minutes figuring out how …
深度解析AI写作中“负面平行结构”的神秘现象，帮你识别机器写作的独特印记
Article URL: https://www.theatlantic.com/technology/2026/07/ai-chatbot-writing-tic-negative-parallelism/687892/ Comments URL: https://news.ycombinator…
面对暴雨、内涝等自然灾害，你应该做什么准备？有人溺水时，该如何正确救援？这篇文章帮你掌握一些必要的知识，面对危情不再慌乱。 查看全文
内存飙升却无日志线索，看工程师如何抽丝剥茧侦破系统谜案。
canonical_url: leave empty so this dev.to post is the canonical home, or point it at your GitHub write-up if you prefer that as the original. A memory…
别再怪AI了，你的提问方式才是回答空洞的元凶——学会给足上下文，对话质量立竿见影。
A while back I was researching a topic I didn't know much about — the kind of casual, late-night "let me just ask the AI a few questions" session. A f…
Hacker News 上关于用 LLM 管理长期研究项目的实战讨论：从解决疲劳的数据收集到芝加哥无坚果餐厅清单，分享高效模式与结构。
TLDR: Do you have a pattern or structure for doing long-lived research or non-coding projects using LLMs? I was kind of inspired by this hacker news a…
剖析托管LLM网关的5%路由费，教你自托管省下真金白银
Disclosure: I maintain Lynkr , the self-hosted gateway discussed in the second half. OpenRouter and Requesty are good products — this post is about un…
OpenAI新出Secure MCP Tunnel，跨生态用到Claude Desktop？社区正在求解
OpenAI just released Secure MCP Tunnel a week ago, but it is only for OpenAI ecosystem. Has any Claude Desktop/Code user here figure out a method to u…
探索Openclaw与Hermes Agent的实用记忆功能，提升智能体表现。
Building a Hermes Memory Plugin for a Voice-Powered Conference Agent with Weaviate Engram🧠 Astrodevil Astrodevil Astrodevil Follow Jun 17 Building a H…
从$11,400降至$1,830，揭秘开发者如何通过精准策略削砍AI API成本的实操指南。
The Developer's Guide to Trimming AI API Costs Without Crying Last March, I opened our team's LLM billing dashboard on a Monday morning and nearly cho…
用20个ChatGPT提示词就能替代每月500美元的自由职业工具，省钱又高效，自由职业者必看。
Article URL: https://medium.com/@promptalex53/1c857c6f424a Comments URL: https://news.ycombinator.com/item?id=48694862 Points: 1 # Comments: 0
掌握提示工程，让AI输出更精准高效，提升人机协作效果。
Artificial Intelligence tools like ChatGPT, Gemini, Claude, Cursor, and Copilot have changed the way we work. However, many people are not getting the…
用费曼技巧四层提问法，让AI把任何复杂概念讲透，告别看了就忘的假学习。
You asked ChatGPT to explain self-attention. It gave you a paragraph that sounded right. You nodded. Two hours later, you couldn't explain it back to …
HN上关于如何引导LLM写出高质量代码的实战讨论，以音乐专辑整理为例，揭示prompt技巧与常见误区。
Lately, I wanted to see if I could get the bot to help me organize my music collection. Specifically, I want it to code a Python function that takes t…
想让ChatGPT停止奉承？试试让AI扮演好奇的10岁孩子，用28个技巧提升提示效果。
Sure, anyone can use OpenAI’s chatbot. But with smart engineering, you can get way more interesting results.
这项研究揭示了参数初始化对大型语言模型训练效果的关键影响，为模型优化提供了新视角。
arXiv:2606.17945v1 Announce Type: new Abstract: Large language models provide a tractable system for asking how intelligence itself emerges, rather th…
用Claude把研究论文变成临时领域专家，这个工作流太聪明了。
One workflow I like: collecting high-quality research papers on a topic, uploading them to Claude, and turning it into a temporary expert on that doma…
AI API响应快慢不是模型差异，而是流式设计——这就是300ms等待与3秒停顿的本质区别
Here's an endpoint that looks completely fine: routes/chat.ts import OpenAI from " openai " ; const openai = new OpenAI (); app . post ( " /api/chat "…
一文学会识别和修复导致API崩溃的5种常见JSON错误，附实用修复技巧和示例代码。
If you've worked with APIs long enough, you've probably experienced this situation. You send a request. The endpoint should work. The payload looks co…
LLM常见写作风格问题及破解prompt技巧，提升输出质量
I use Claude Code a lot and GPT 5.5 as well, and find that they are simultaneously extremely useful and also fall into common poor-performance basins.…