1Point3Acres, also known as 一亩三分地 or 1p3a, is a large Chinese online community focused on studying abroad, working abroad, immigration, tech jobs, career advice, and life abroad.

For tech interview prep, the most useful part of the site is its interview experience section. Greg Yang, cofounder of xAI, once mentioned it as one of the “most comprehensive compendiums of tech interview questions.”

Unlike many similar platforms, such as Glassdoor or LeetCode Discuss, 1Point3Acres posts often include the actual questions candidates received in interviews, rather than only general topics or vague summaries. That makes it especially valuable for understanding what companies are asking in real interviews, particularly when preparing for company-specific rounds.

However, for many users who do not speak Chinese, the site can be difficult to use effectively. Below, we will walk through the main challenges and how you can work around them.

The Translation Challenge and Language Barrier

The most obvious challenge for English speakers is that 1Point3Acres is written in Chinese.

Chrome Translate, Google Translate, and ChatGPT can help with basic navigation, but they often fail on the details that matter most: company names, question descriptions, interview stages, and community slang.

A major reason is that many users do not write interview reports in straightforward Chinese. They may use homophones, abbreviations, obscure characters, or internet slang to mask key information. Sometimes this is done to avoid making interview content too easy for outsiders to access. Other times, it is simply part of normal 1p3a community language.

For example, a post may disguise a company name, alter a LeetCode problem number, or describe a question using coded wording. Amazon is often referred to as “亚麻,” and onsite interviews may be written as “昂赛.” Generic translation tools often mistranslate or completely miss these references.

That is why simply pasting a 1Point3Acres post into Google Translate or ChatGPT is usually not enough. The hard part is not just translating the language. The hard part is decoding the context.

Dealing With Paywalled Content

Many of the most useful 1Point3Acres posts hide part of the content behind a rice points requirement. You may see a message saying that the hidden content requires your score to be above a certain number.

In many cases, the hidden section contains the actual interview question, while the visible part only shows the company, role, interview stage, or general context.

You can earn rice by participating in the forum or pay for VIP access, but for many English-speaking candidates, both options are inconvenient. More importantly, unlocking the post still does not solve the translation problem. Even after you gain access, you may still need to decode slang, homophones, abbreviations, and hidden references.

VIP access can also feel expensive if you only need to view a handful of posts. And if you are trying to earn rice by participating in the forum, it is worth noting that many users on 1Point3Acres are not especially welcoming toward non-Chinese speakers.

A Tool Built for This Problem

That is why we created a self-service 1Point3Acres translation tool.

You can submit post links, and we will return the translated and decoded content, including the parts that generic translation tools often miss: company aliases, interview stages, slang, coded references, and question descriptions.

How to Navigate the Site to Find What You Need

Back in 2024, we published a practical guide on how to navigate 1Point3Acres to find interview questions. Most of the information in that guide is still relevant today, so it is still worth referring to.

However, since publishing our original 1p3a guide, we have noticed a new trend that candidates should be aware of.

Be Skeptical of AI-Generated and Low-Quality Content

Like many websites, 1Point3Acres now contains more AI-generated content than before. For example, they introduced an AI summary feature on the company collection page, where they post question summaries generated by AI based on interview experience posts.

That can be useful, but it also means some details may be inferred, cleaned up, or added by AI rather than taken directly from the original candidate report.

AI-generated summaries often sound more confident than the source material really is. They may remove uncertainty, smooth over vague wording, or accidentally introduce details that were not in the original post. Treat these summaries with a grain of salt.

There is also an incentive problem. Because rice is required to unlock content, some users may post low-quality or fake interview experiences to earn points. Others may write exaggerated or promotional posts to drive traffic to a paid service, prep website, or resource.

Be especially skeptical of posts that include links to paid resources or sound overly polished.

Which Companies Are Worth Searching on 1Point3Acres?

The usefulness of going through interview experiences and questions on 1Point3Acres can vary significantly depending on the type of company you are preparing for.

Based on reports from our users, we have noticed a few clear patterns.

For big tech companies like Google or Meta, the question bank is usually massive. It is nearly impossible to cover every question that might come up. In these cases, 1Point3Acres can still be useful, but the best approach is to focus on high-frequency questions and recurring patterns rather than trying to memorize everything. Strong fundamentals are still essential, since you need to be able to handle new questions you have not seen before.

For mid-sized tech companies, unicorns, and startups, 1Point3Acres can be especially helpful. These companies often have smaller question banks and are more likely to repeat questions across candidates. Therefore, reviewing past questions can give you a much clearer sense of what to expect.

That said, there are also companies where past interview questions are less predictive. For example, at companies like Microsoft, Apple, Adobe, and Snapchat, the interview process tends to be more decentralized. There may not be a shared company-wide question bank, and individual interviewers and teams often have more freedom to ask their own questions.

In general, if your goal is to identify commonly repeated questions, 1Point3Acres is most useful for companies with smaller or more standardized interview loops. For companies with highly decentralized interview processes, past reports can still help you understand the general difficulty level, interview format, and question style, but they may not reliably predict the exact questions you will see.

InterviewDB: A Better English Alternative to 1Point3Acres

Digging through hundreds of forum posts yourself can be overwhelming and time-consuming, especially when your interview is only a few weeks away and every hour of prep matters.

That is why we built InterviewDB.

We do the heavy lifting by curating interview questions from 1Point3Acres and organizing them in a clean format, so you can focus on studying instead of decoding forum posts.

InterviewDB is also a crowdsourced platform. In addition to questions curated from public sources, we collect exclusive interview questions shared directly by our users. Some of these questions are not available on 1Point3Acres or similar websites.

To keep quality high, we vet submissions and only accept questions from verified candidates.

You can explore our company question collections here.

Have Questions?

If you still have questions about how 1Point3Acres works, feel free to join our subreddit or Discord server. You can connect with us there, ask questions, and get help from other candidates preparing for interviews.