Cat Chen, @[email protected]

81.9K posts

Cat Chen, @catchen@mastodon.world banner
Cat Chen, @catchen@mastodon.world

@CatChen

Career coach, programmer, author, speaker. Former engineer & manager @ Chime, Robinhood, Facebook, Wandou Labs, Yahoo, Baidu. Career coaching available.

Palo Alto, CA Katılım Mart 2007
308 Takip Edilen19.1K Takipçiler
Cat Chen, @[email protected] retweetledi
xAI
xAI@xai·
Grok Build is now available in Beta for all SuperGrok and X Premium+ users. Use Plan Mode, create images and videos with Imagine, and build automations or orchestrators with the CLI. Visit x.ai/cli to get started.
English
825
1.7K
8.5K
41.8M
Cat Chen, @catchen@mastodon.world
@vikingmute 你可以去看看具体 review,一般能看出某些 pattern 来。我在 Steam 上选择了我能看懂英文和中文,所以这两种语言的 review 默认都会显示出来,评分有差别的话看看具体内容就懂了。
中文
1
0
10
3.5K
Viking
Viking@vikingmute·
在 Steam 上准备买游戏,看游戏评价,为啥只有简体中文是褒贬不一?最近的地平线 6 和之前的杀戮尖塔都是这样的。
Viking tweet media
中文
33
0
12
25.9K
Cat Chen, @catchen@mastodon.world
@himself65 虽然知道高质量的信息源要付费,但我依旧不舍得花钱订 The Information,因为知道订了也不会看,还是刷别的内容。
中文
3
0
5
1.9K
Bread🍞
Bread🍞@himself65·
AI时代,过去一年内迅速认识到了一些事情: 1. 技术变得毫无“价值”,你能做的,AI能做,意味着别人也可以拿AI做 2. NPD充斥互联网,人人都可以把自己的观点拿AI循环加强,最后输出一个看似无懈可击的文字 3. 信息和信息源变得更加重要,免费的东西变得无用且廉价,你能看到的东西都是互相AI洗出来的
中文
51
30
308
19.9K
Cat Chen, @catchen@mastodon.world
我在 Facebook 时曾经问过我的中国人总监,一个中国人经理手下招很多中国人,这算不算种族歧视。他说「如果是这些中国人主动要求加入这个团队的,那就不算种族歧视。」这句话算是真相了!环视身边的中国人,很多确实会优先选择中国人经理。即使中国人经理不主动招中国人,主动找上门来的大概率是中国人,就算中国人经理用同一套标准衡量中国人和其它人,他招到的人也更可能是中国人。 我曾经做过多年的 Bootcamp mentor,帮新人选组是其中一环。我带过一个中国人,清晰的陈述了他优先选择中国人经理的思路。首先,他很清楚自己的优势和劣势: 1. 他觉得英语沟通能力是自己的劣势,至少跟母语是英语的同事来说没办法比。 2. 他觉得自己的聪明才智和刻苦努力是优势。 基于他对自己的精准定位,他推理出了他应该选择的组和经理: 1. 他不愿意去沟通和选择比技术重要的产品组,因为那不符合他的优势。(面向用户的产品,决定做什么往往比技术上怎么做要难得多,你决定了做什么后要说服别人跟你走很依赖于沟通能力。) 2. 他想要去基础架构这类非常依赖技术功底的组,不需要沟通只需要埋头苦干就能出成绩,技术功底日积月累就能往上走。 3. 他希望有一位跟他能用中文沟通但对外英文沟通能力又很强的中国人经理。他想要用中文跟经理说清楚自己做的事情的价值。(用英文说不清楚的话,经理对他的价值理解不到位,会影响他的绩效和晋升。)他还想要经理能弥补他英文沟通能力的缺失,替他跟其它同事、其它团队沟通。 我不能说这思路是错的。我也曾经尝试鼓励这个人,「要有成长意识(growth mindset),要慢慢积累英文沟通能力,不要觉得自己一辈子都落后于人」,但他拒绝接受。无奈我只好帮他按照他的思路来找组。 这类型的中国人多了之后,他们就会聚集在中国人经理手下。 余下的部分大家去知乎看我完整的答案吧。 zhihu.com/question/20419…
Jeremy Bernier@jeremybernier

At Meta, 90% of my coworkers were Chinese, and non-Chinese were routinely excluded, disadvantaged, and targeted for layoffs. 6 out of the 7 layoffs I observed targeted non-Chinese despite non-Chinese being the vast minority. Certain orgs like ads and MRS are notorious for being Chinese dominated. I think Americans would be outraged if they knew that their own citizens were getting marginalized and laid off at their own companies, while Chinese promote themselves up, conquer entire orgs, and reap millions. Imagine if Huawei in Shenzhen had entire orgs and leadership chains completely dominated by Japanese people who brazenly spoke Japanese at work without a care in the world that their Chinese coworkers don't understand, imposed their own work culture without respecting Chinese culture, excluded the Chinese, and laid off Chinese people while promoting their own. I imagine Chinese citizens would be outraged, and never allow that to happen in the first place. The most blatant and obvious way that non-Chinese are excluded is that Chinese primarily speak Mandarin at work. I'm not talking about one-off conversations, I'm talking about every single conversation. Loudly and brazenly with no respect for others. 10+ teammates and leaders having a group conversation in Mandarin while the 2 non-Chinese don't understand and feel excluded from the team. Although everyone at least has the decency to speak English during formal meetings with a non-speaker present, it was common that right after the meeting ended everyone would immediately switch to Mandarin. Funny I'm in Korea right now and was just on a double date with 3 other Koreans, and I was shocked that when the conversation would split into two, the other couple would speak to each other in English in my presence just out of respect. A Korean couple on a double-date had the courtesy to speak to each other in English in front of me even though I'd never expect that from them, but my Chinese coworkers did not. Lunch was another place where non-Chinese were blatantly excluded. Recall that the team I joined was an all Chinese team with only one other non-Chinese person. The Chinese would always get lunch together and never invite us (except for one of them who occasionally would, though at some point stopped). Me and the non-Chinese person would invite them, they'd always refuse, and then shortly after they'd disappear and get lunch together. As a result, it was usually just the two of us getting lunch. (caveat, some of the newer Chinese who joined afterwards also experienced similar treatment. So it's moreso a clique thing than a Chinese vs. non-Chinese thing, though 100% of the clique was Chinese) On Wednesdays and Fridays I'd often be the only non-Chinese person on my team in the office, and they'd all get lunch together without inviting me. It was depressing, and made me not want to come into the office on those days. One team dinner we went to a Korean BBQ. I arrived with a non-Chinese coworker and the first table was full, so we sat at one end of the next empty table. Shortly after one of the Tech Leads walked in, and sat at the complete opposite end of our table, alone and not in talking distance to anyone. We invited her over, and she declined. Later another Tech Lead came in and sat across from her. Non-Chinese and Chinese at opposite ends of a long table at a team dinner, and they refused to sit with us. Eventually more people came and the TLs joined our side because I guess maybe it was too obviously anti-social, and they spent the entire dinner speaking speaking Chinese to each other. These were our tech leads. I could not understand how Meta could have "Tech Leads" that so blatantly excluded teammates. I thought Tech Leads were supposed to uplift the team, and that Meta would hold tech leads to a higher standard. Now someone might say that it's just lunch or a one-off team dinner, who cares? To that I vehemently disagree. Lunch is extremely important for team bonding, and so much information is transferred through informal socializing. I'm not saying that everyone needs to get lunch together everyday, but if a minority of people are excluded from getting lunch with the rest of the team, and especially the most tenured and senior employees, then naturally that minority is going to feel alienated, disadvantaged, and excluded from opportunities. And the very fact that they're excluded from lunch is reflective of being excluded in general. When 90% of an org and the entire leadership chain is dominated by one ethnicity, naturally their work culture is going to spill through. Chinese culture is completely different from American work culture, and learning to navigate that was a huge obstacle for me. For example I'm the type that tends to question everything and isn't afraid to challenge a "superior", but I quickly realized that my TL seemed to take offense to that, and would punish/retaliate me for it. I want to make it clear - I have nothing against Chinese people. Most of them are very kind (strong correlation between kindness and not engaging in the kind of exclusionary behavior I mentioned above), and I have many good friends who are Chinese. I get that some barely speak English (though I question how they got hired). I do genuinely believe that most are good people, and not deliberately trying to exclude others. But regardless of intent, the result is that non-Chinese get excluded. The fact that 6 of the 7 layoffs I observed were not Chinese in a 80-90% Chinese dominated org is testament to this. The fact that 90% Chinese dominated orgs even exist in the first place is testament to this. I might not even be posting about this given the sensitivity of the topic if not for the fact that I've seen and/or heard stories of some very toxic people who I do not believe would otherwise survive if not for their ability to exclude others, throwing others under the bus for the next layoff. The same people do this over and over again, and get away with it because they're part of the "clique" that essentially has immunity. I think the company needs to take this more seriously. Some ideas would be enforcing English at the office (I've heard of other teams that do this), raising leaders to a higher bar when it comes to team inclusivity (eg. under the "People" axis), investigating potential discrimination cases (eg. layoffs and/or mistreatment disproportionally affecting certain groups) and having a zero tolerance policy around that, having a zero tolerance policy around injustice in general (eg. lying or deliberately throwing somebody under the bus), ensuring more diverse teams, etc. But to be honest, I don't have faith that much would change so long as the entire leadership chain up to the VP level is dominated by the same ethnicity, language, and culture. Nor does it seem that leadership even remotely cares given that this has been happening in the HQ for probably at least the last decade, and is obvious to anyone who's stepped foot in the office.

日本語
5
6
38
6.9K
Cat Chen, @catchen@mastodon.world
分享一下我用来起草知乎答案的 skill 吧。这不是一个开盒即用的 skill,你需要有 DIY 精神,根据你的实际场景进行定制。 gist.github.com/CatChen/12633a… 这个 skill 假设你有一个可以用 qmd 进行搜索的知识库,里面有一个存放你知乎答案的 Zhihu 目录。你可以没有知乎答案,但你需要有其它内容为这个 skill 提供素材,否则它就是脱离你的知识进行写作。 这个 skill 还假设你的知识库有个 Wiki 目录,里面有 LLM Wiki 根据特定格式生成的 summary 文档和 concept 文档。你大概率不会有跟我一样的架构,所以对应的第 3 步你要删掉或者改写。 这个 skill 依赖于我让 Codex 生成的我在知乎的人设(persona),这是它读取我 80 篇过千赞的答案后归纳总结出来的。你可以用 AI 根据你的知乎回答或者其它内容生成这份文档,但请不要直接用我的人设。 这个 skill 设计给可操纵 Chrome 的 Codex 调用,但你可以适配给 Claude Code,也可以去掉对 Chrome 的依赖,让它自己下载问题。
中文
2
1
8
1.1K
Orange AI
Orange AI@oran_ge·
如何关闭 iPhone 的电话功能呢? 这个功能完全是鸡肋
中文
71
0
102
92.4K
Eric Xu (e/Mettā)
Eric Xu (e/Mettā)@xleaps·
不知道推上有没有热心的同工开始把 POPE LEO XIV 的通喻翻译成中文 这将是一件有意义的事情
中文
4
0
9
4.2K
Cat Chen, @catchen@mastodon.world
@luoleiorg 我用的是 ora.ai。里面很多东西不适用于我的网站。我问 AI,AI 也说其实 Google 不看重这些东西,Google Search Console 也不提供相关的反馈。(但 Bing Webmaster Tools 能现实 AI Performance。)
中文
0
0
0
294
Cat Chen, @catchen@mastodon.world
@isukkaw Recall 被骂的最主要原因是默认启动,而不是默认关闭。默认关闭的话,大部分人不需要知道它的存在,也不会启动它,相当于 Recall 不存在,自然也就不会搞个大新闻。
中文
0
0
2
799
Sukka / 毛绒绒的大尾巴🦊
Windows 11 几年前搞得那个「Recall」也是一模一样的,微软也是 SOC Type II + ISO27001,也是说不上传服务器、仅本地加密存储,结果照样被骂的半死~(指 Recall 目录可以被跨用户访问、可被直接解密、包含敏感内容)
yetone@yetone

朋友们,我们今天正式在 ProductHunt 发布了 Yansu! producthunt.com/products/yansu Yansu 是一款主动型 Agent 应用。 它会在后台默默记录你的截图、操作和声音,理解你真实的工作方式,并把零散上下文沉淀成结构化知识。 然后,它会基于这些知识,主动帮你生成贴合自己工作流的定制工具:项目追踪器、AI spend 监控、会议 action item 提取器、专属 dashboard…… 它还有自己的虚拟光标,可以在后台开 App、填表单、提工单,不抢鼠标,也不打断你。 本地优先,数据不进我们的服务器;已通过 SOC 2 Type II 和 ISO 27001。支持 macOS / Windows / Linux,也有团队版和企业版。

中文
2
3
20
10K
Cat Chen, @catchen@mastodon.world
很多人不知道为什么 Pope Leo XIV(教宗良十四世)选择了「Leo」这个教宗名号。这是因为上一个叫 Leo 的教宗经历了第一次工业革命,并于 1989 年发表了名为《新事:资本与劳动的权利及义务》的通谕,探讨了当时劳动阶层的问题。 现任教宗认为,教会面临 AI 革命所带来的挑战跟第一次工业革命类似,所以他选择了 Leo 十三世的名号,成为了 Leo 十四世。他最近发表了名为《Magnifica Humanitas: On safeguarding the human person in the time of artificial intelligence》的通谕,强调 AI 必须以人为本,服务于人类而非监控和取代人类。 P.S. 「教宗良十四世」是梵蒂冈官方译名,但中国媒体时常译作「教皇利奥十四世」。
Pope Leo XIV@Pontifex

In the era of #ArtificialIntelligence, when human dignity is threatened by new forms of dehumanization, ours is the pressing duty to remain profoundly human. We must lovingly safeguard the grandeur of humanity bestowed upon us and revealed in its fullness in Christ, the splendor of which no machine can ever replace. #MagnificaHumanitas vatican.va/content/leo-xi…

中文
3
7
28
8K
Cat Chen, @[email protected] retweetledi
Melissa Chen
Melissa Chen@MsMelChen·
Since its founding, the CCP has sought to use the Leninist concept of the United Front to extend its influence abroad by weaponizing ethnic ties to the Chinese diaspora. Lee Kuan Yew knew this first hand. In the 1950s–60s, Chinese medium schools and left wing unions in Singapore were heavily infiltrated by communist elements tied to Maoist China and the Malayan Communist Party. They caused a lot of trouble for him. He once said: "The danger is, if you are Chinese-educated and only Chinese-educated, you are monolingual, then your source of literature will be communist." So one of the smartest things LKY did was to make English the working language of government, business, education, and administration (while promoting bilingualism with mother tongues). Lee recognized that "ethnic strings" could be weaponized. Prioritizing English was more than just an anti-communist measure. Lee Kuan Yew understood that it would help create a neutral, unifying language and identity in Singapore’s multiracial society, while also cutting the emotional and cultural ties that linked its ethnic Chinese population to their ancestral homeland. Ties which the CCP are only too happy to weaponize. It's significant that Lee Hsien Loong - Lee Kuan Yew’s own son and Singapore’s former Prime Minister - chose to reaffirm the very ethos of his father’s founding vision before an audience in mainland China, speaking directly to the Chinese leadership and the CCP itself.
UnveiledChina@Unveiled_ChinaX

Singapore's most senior diplomat just stood on Chinese soil and told the Chinese state directly: we cooperate with you because of shared interests, not because of shared blood. That sentence is more significant than it sounds. Lee Hsien Loong, Singapore's former Prime Minister and current Senior Minister, completed a five-day visit to China last week, meeting officials in Guangxi and Shanghai. Speaking to Singapore media on May 22, he was direct: "We are a Chinese-majority country, but we are a multiracial society. We are a separate country with separate sovereignty from China." He added that Singapore's ties with China are grounded in mutual benefit, not shared ethnicity or ancestry. This is a deliberate and pointed statement. The CCP has spent decades promoting the idea that ethnic Chinese people around the world, regardless of citizenship, share a special bond with the Chinese motherland. The concept of 同宗同源, meaning "same ancestry, same roots," is embedded in Chinese state rhetoric aimed at diaspora communities across Southeast Asia, including Singapore's Chinese majority. United Front Work Department operations, diaspora engagement programs, and state media all lean on this framing to cultivate affinity, influence, and loyalty among overseas Chinese populations. Lee Hsien Loong said that is not the basis of Singapore's relationship with China. Singapore cooperates with Beijing because it serves Singapore's interests. Full stop. The moment those interests diverge, the shared ethnicity changes nothing. Singapore has maintained this position since Lee Kuan Yew built the country. It rejects the "Third China" label. It maintains strong ties with the United States, Japan, and the West while trading extensively with Beijing. It is ethnically Chinese-majority and fiercely sovereign. That combination makes it a direct challenge to the CCP's narrative that Chinese ethnicity implies Chinese political alignment. Lee said it in Shanghai. In front of Chinese media. After visiting Chinese officials. The message was intentional and the audience was chosen carefully. #Singapore #China #CCP #LeeHsienLoong #Sovereignty #Geopolitics #SoutheastAsia #UnitedFront #Diaspora #ASEAN

English
80
311
1.2K
109.4K
Cat Chen, @catchen@mastodon.world
新手不要浪费时间折腾 Obsidian,随便任何一个 Markdown 编辑器先把内容写起来。在你有充足的内容之前,「如何管理内容」是个假命题,你根本没有东西可以管理。 以前你还可以说,「一开始不把内容架构做好,之后要改就很麻烦啦」。有了 AI 之后这就不是个问题,直接告诉 AI 你要如何重新组织你的 Markdown 文档库目录,它直接手工帮你整理,或者写个脚本帮你批量处理。 所以那些教你用 Obsidian 的文章不用看,直接让 AI 推荐简单的 Markdown 编辑器然后赶紧开始写。等你的内容增长到一定程度了,你能提出管理内容的需求了,再问 AI 怎么办。
中文
22
9
155
12.9K
Cat Chen, @catchen@mastodon.world
Exactly! Facebook has been doing this for a long time and people think MTS without level is a brand new idea. It worked well within Facebook for a decade. Engineers challenged each other regardless of levels, because they truly don’t know the levels. I saw an L3 bootcamper challenged the code review feedback from an L9. (He didn’t know the L9 invented the whole thing he’s working on.) Eventually people learn to “sniff” other people’s level and the system stopped working.
English
0
0
2
79
Kun Chen
Kun Chen@kunchenguid·
in terms of getting rid of leveling in the title, facebook used this system religiously since 20 years ago, long before these AI startups every IC engineer there was “software engineer” regardless of level MTS makes sense as a solution to include researchers but I think zuck should take more credit for being the most recent pioneer of making leveling invisible
English
1
0
1
960
Yuchen Jin
Yuchen Jin@Yuchenj_UW·
Tech industry spent decades building a title and leveling system. Greg brought the “Member of Technical Staff”, originally invented at Bell Labs, to OpenAI. It has been adopted by Anthropic, xAI, Thinky, and many AI startups. Young MTS can have huge impact. Alec created GPT for example. In a traditional system, he was just an “L4 software engineer”. Databricks AI recently started using MTS as well. I think this is a very positive change in Silicon Valley.
Yuchen Jin tweet media
Yuchen Jin@Yuchenj_UW

Whoever invented “Member of Technical Staff” was a genius. It filters out Staff/Principal title-maxxers, protects engineering and research from corporate ladder brain, and leaves recruiters staring at LinkedIn like: “Is this person L4 or L7?” MTS is the best title. Happy to be MTS.

English
67
52
1.2K
290.4K