About on SuperTechFans

About Us

Mon, 16 Mar 2026 00:00:00 +0800

About SuperTechFans #

SuperTechFans is a tech blog and tools site run by Ryan, a System Engineer (SRE/DevOps) based in Shanghai, currently working full-time at an AI startup.

What We Cover #

This site focuses on practical technology topics for developers and tech enthusiasts:

Linux & DevOps — system administration, tooling, and workflows
AI & LLMs — hands-on experience with large language models and AI tools
Developer Tools — editors, CLIs, productivity tips
HackerNews Daily Digest — curated summaries of the most-discussed topics on Hacker News each day

Tools We Build #

We develop and maintain several small tools for developers:

HackerNews Daily Digest — daily AI-assisted summaries of top HN posts and comments
MultiAI-Chat — Chrome extension to compare responses across multiple LLMs side by side
WebSite Check — SSL certificate and uptime monitoring
Trilingual Translator — privacy-focused Chrome extension for multilingual translation

About the Author #

Ryan has been working in systems engineering for over a decade. Passionate about open source, developer productivity, and building small but useful tools. You can find more of his work on:

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Have a question, feedback, or collaboration idea? See our Contact page.

Contact Us

Mon, 16 Mar 2026 00:00:00 +0800

Contact Us #

We’d love to hear from you. Whether you have a question about our content, found a bug in one of our tools, or just want to say hello — reach out anytime.

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hn@supertechfans.com

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Privacy Policy

Fri, 13 Mar 2026 00:00:00 +0800

Privacy Policy #

Last updated: March 13, 2026

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Email: hn@supertechfans.com

Additional Resources #

Llm Era Software

Mon, 29 Sep 2025 20:12:11 +0800

在大模型时代使用开源软件是幸福的 #

第一次有标题上这个想法，是我在 Linux 上使用了一个epub 阅读软件 foliate 这个软件的电子书阅读体验「恰到好处」，跟此前使用的几个电子书软件例如 fbreader,Calibre 比较，精简但是功能足够。但是有个小遗憾，就是在阅读外文电子书的时候，进行翻译只能使用 Google Translate。要是在以前我会觉得没什么，毕竟市面上不要钱的翻译软件，Google Translate 的质量足够好，但是在如今大模型占领翻译市场，我搭建了 libretranslate 翻译服务，在自己的 tailscale 内网可以直接使用这个更优质的翻译服务，完全没理由继续使用 Google.

如果在以前常规的流程: 我去 foliate 的 Github Repo 去看看 issues，是否已经有人提交了这个需求；或者为啥 pr 没有被merge ；甚至去催催作者，看看能否尽快加上这个 feature 。但是如今大模型编程工具满天飞，上面的步骤统统没有了，只需要:

fork repo 到自己的 https://github.com/rmrf/foliate
git clone 到本地，checkout 新分支，启动 claude code/gemini pro ，将需求直接描述清楚
等待大模型完工，我本地运行，检验成果。

 export FOLIATE_LIBRETRANSLATE_URL="http://<my libretranslate api>:5000"
 gjs -m src/main.js

git push ，然后收工
接下来的可选项：如果我觉得这个设计不错，就提交pr 给原 repo；如果觉得需求过于小众，不好意思浪费作者时间，就留着自用。

开源软件的魅力，在大模型编程时代得到了前所未有的放大和增强。

对于这类我完全不懂如何工作的工具软件，已经不再需要一点点的去看代码才可以进行改造了；大模型编程工具能读懂，能改造，我只要坐在旁边验收即可。

你觉得手的「兵器」不够趁手，不够酷，希望改造成「要你命3000」一样才行，那么没必要扭捏，直接让大模型改造就好了，毕竟自己用，不怕丢脸。

然而使用 Linux 这种高度定制化的 OS ，在大模型时代，使用体验的提升肯定不会止步于此：

Neovim 的配置不够好，直接到 cd ~/.config/nvim/ 目录去，打开 claude code/gemini pro 直接改到自己满意为止
journalctl -f 看到了诡异的日志，不确实是不是安全问题，直接让模型看日志

一个注意事项: 尽量留意大模型工具的文件读写范围，避免作出超过自己能力的事情，例如每次都 cd 到目标目录下做操作，并且避免将含有敏感数据的 .env 文件放置在其中。

Claude Code With Kimi K2

Mon, 14 Jul 2025 14:37:00 +0800

如何让 Claude Code 使用 Kimi K2 模型 #

Moonshot AI 团队开发的 Kimi K2 是一款基于混合专家（MoE）架构的先进语言模型，拥有 32 亿激活参数和 1 万亿总参数。该模型在前沿知识、推理和编码任务上表现出色。甚至 OpenAI 推迟了原本计划在本周推出的开放权重模型，HackerNews 网友推测也是为了避开 K2 的风头。

本文将会给大家介绍如何让 Claude Code 使用上 Kimi K2 模型，完成日常的编程任务。

步骤 1: 注册 Moonshot AI 帐号 #

注意网址是 https://platform.moonshot.ai/ ，是 ai 结尾的域名，而非 cn 结尾的域名。这里大家使用 Google 帐号即可快速完成注册，如果已经有了帐号，则跳过此步骤。

步骤 2: 生成 Moonshot AI API Key #

来到页面： https://platform.moonshot.ai/console/api-keys ，点击 Create API Key 按钮，生成 sk-xxxx 开头的 API Key，

注意： 一定要保护好这个 API Key，千万不要泄露；大模型的 API Key 需要像密码一样来保护。

建议给 API Key 起一个好辨识的名字，例如本次我们可以叫做 claude_code，以后方便通过名字来统计 Token 用量。

步骤 3: 设置 Claude Code 环境变量 #

如下，配置好的你环境变量，可以写到自己的 ~/.bash_profile 或者自己Shell 对应的配置文件中，这样每次打开 Terminal 都会自动设置好对应的环境变量；下面的 ANTHROPIC_AUTH_TOKEN 就配置你上面生成的 API Key。

export ANTHROPIC_AUTH_TOKEN=sk-YOURKEY
export ANTHROPIC_BASE_URL=https://api.moonshot.ai/anthropic

步骤 4: 启动 Claude Code #

如果此前还未安装过 Claude Code，可以通过这个命令进行安装：

npm install -g @anthropic-ai/claude-code

有两点注意： #

你可能需要重新 /logout 和 /login 来让 claude code 识别到你的环境变量
- 可以在启动之前做一下检查env | grep ANTH ，看看是否是自己刚刚的设置。
留意你的 Moonshot AI 的 Billing 页面 https://platform.moonshot.ai/console/account，也许会需要进行充值，才会允许进行 api 调用。

About on SuperTechFans

About Us

About SuperTechFans #

What We Cover #

Tools We Build #

About the Author #

Contact #

Contact Us

Contact Us #

Email #

Social Media #

What to Include #

Business Inquiries #

Privacy Policy

Privacy Policy #

Introduction #

Information We Collect #

Automatically Collected Information #

Cookies and Similar Technologies #

How to Manage Cookies #

Google Adsense Advertising #

How Google Uses Information #

Advertising Partners #

Google Analytics #

How We Use Information #

Information Sharing #

Data Security #

Third-Party Links #

Children’s Privacy #

Your Rights #

International Data Transfers #

Privacy Policy Updates #

Contact Us #

Additional Resources #

Llm Era Software

在大模型时代使用开源软件是幸福的 #

Claude Code With Kimi K2

如何让 Claude Code 使用 Kimi K2 模型 #

步骤 1: 注册 Moonshot AI 帐号 #

步骤 2: 生成 Moonshot AI API Key #

步骤 3: 设置 Claude Code 环境变量 #

步骤 4: 启动 Claude Code #

有两点注意： #

Have Fun! #