POST19: Highlights from a letter by Allen Zhang (founder of WeChat)

Jun 20, 2025
POST19: Highlights from a letter by Allen Zhang (founder of WeChat)
Lately, I have switched my reading habit from short paragraphed writing (like online news articles and pieces of post) to a more detailed reading, like that of Medium.com. Came across a letter by Allen Zhang who talked about his vision of a product and why WeChat became a lifestyle to more than a billion active daily users. As a technology enthusiast and a person with product managing history, I am fascinated by the likes of Allan Zhang.
Many people outside of China, don't really know what is WeChat other than a messaging platform like Telegram, WhatsApp etc. I just checked my App Store to see when I first downloaded WeChat. Back in February 2014! Holly cow đŸ€Ż
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I probably installed it to see why it was so famous in China and wanted to see stores and mini programs I read online. Never figured it out, perhaps, due to limited capabilities outside of China.
If you like to read a good quality writing, go and read it here đŸ‘‡đŸŒ

Here are my highlights that I will reflect my thoughts in relationship to building running community of DAV.TJ in one end of the spectrum and one mobile app - Alif Mobi in the other spectrum, in my next post.
> The first** is a good product is innovative; it must have creativity.
  • The second** is it is useful.
  • The third** is it is beautiful.
  • The fourth** is it is easy to use.
  • The fifth** is it is unobtrusive, modest.
  • The sixth** is it is honest.
  • The seventh** is it is timeless; it won’t become outdated.
  • The eighth** is it doesn’t skip over any small details.
  • The ninth** is it is environmentally friendly and does not waste any resources.
  • The tenth** is it is not overly designed, meaning ‘less is more’.
> Because the company’s objective is to increase traffic and make money, hence everyone’s KPI is also to increase traffic and make money. This means the product manager’s work objective is not to create the best product, but to use whatever means necessary to obtain traffic.
> What we advocate more is to use WeChat to create good products for our users.
> Once I asked my colleagues a question: “In the PC era, what page has the most views?” The answer is Internet Explorer’s 404 error page. Then I asked, “Why didn’t Microsoft put an ad on the page?” My colleagues couldn’t answer. This question is very meaningful, right? Why didn’t Microsoft place an ad on a page with such high traffic? Why doesn’t WeChat place an ad on its startup page? Everyone can think about this.
> If WeChat was a person, certainly it would be your best friend, that’s why you’re willing to spend so much time on it. Then, how could I stick an ad on your best friend’s face? Every time you saw him, you would have to watch an ad before you could talk to him.
> The important thing is that we make sure our products adapt to the era we are in, rather than failing to adapt it out of fear that users will complain.
> we had one principle: if a new product can’t grow naturally, we shouldn’t market it.
> First, we didn’t import users and automatically add them as friends within WeChat, instead letting users choose who to invite or send a friend request to one-by-one. Second, when the product wasn’t yet widely recognized, we let it grow naturally rather than market it. These two things were the right way to do it.
> In order to create an excellent product, I think it is good to be obsessed about it.
> Once you know what’s a good product and what’s a bad product, you won’t accept a lousy feature being forced upon users.
> Whether or not it’s keeping up with the times depends on the user, not us.
> The second driving force is “let creators cultivate value”.
> Keeping to this principle, when I’ve observed many products in our industry, I’ve often felt that there are many things that go against my beliefs.
For example, these two years, the goal of apps across the industry has been to try their best to keep users in their app as long as possible. This goes against my beliefs.
> The primary goal for technology should be helping humankind increase efficiency.
> For example, a good communication tool must be highly efficient. That’s why WeChat does not have a message status, the reason being that the most efficient method is to just send and go. You don’t have to worry whether the message was sent or not, whether if it was successfully sent or successfully received, and even worry about whether or not there is a network issue.
> The mission of developers shouldn’t be to make users spend all their time on their phones aside from when they eat and sleep.
> the most important difference is: what is your driving force? Things that benefit oneself but not others do not last.
> Definition of communitcaiton: “communication is the process of inculcating one’s self-image into another person’s mind.”
> everything you post is in hopes of convincing your friends to see you as a certain kind of person.
> Online socialization is just a reflection of offline socialization.
> But here is a dilemma. If we want users to communicate freely at the lowest stress level possible, the only situation is talking to oneself. But when you talk to yourself there are no responses from your friends, meaning there is no social benefit. The more people the user talks to, the greater the social benefit, but the stress is also greater. That’s why many people set their Moments posts to only be visible to friends for 3 days, so that they feel less stress.
> The number of users is always limited, service is unlimited.
> Of course, I know many teams won’t ask about meaning when they do things, they only ask, “What is our KPI?” Honestly, since the beginning, the WeChat team has never worked towards KPI before.
> Everyone in our team has developed a habit of ensuring every feature and every service has a meaning or a dream behind it. If a feature is made for just gaining traffic, and it doesn’t provide value to users, then it’ll have problems, it won’t last. We think about the meaning behind every detail of everything we do. This is a reason we’ve been able to make it to this day, and its helped us make many right decisions.
> WeChat also doesn’t have competition, no need to pair us with competitors. If there is a competitor, it will be ourselves, it will be whether our organization can keep up as time changes.