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HOW TO BUILD A VALUABLE TECH COMPANY

Jensen Huang's Stanford talks over the past decade reveal strategies behind building the world's most valuable tech company.

5 WAYS TO GET CUSTOMER TEAMS TO SHARE USER FEEDBACK

Obtaining organized customer feedback from internal stakeholders to improve product development can be done through various channels such as Slack and CRM systems. Feedback processes should be transparent to encourage continuous contribution and should provide guidelines to clarify what feedback to submit and how.

UX CONTENT DESIGN AND STRATEGY

Content design plays an integral role in the UX discipline. It is important to craft a content strategy that's deeply researched and well-aligned with user needs. Content should be effectively tailored and managed for optimal user engagement and experience.

SPENDING TIME RESEARCHING WHAT COMPANY YOU WILL JOIN

People often spend more time researching car purchases than potential employers due to the former being fun (releasing dopamine) while job hunting is stressful (releasing cortisol).

COMMUNICATING WHY YOU ARE BUILDING THIS VISION MATTERS

To fully realize the impact of a product vision, it's crucial to not only articulate what you're building but also why it matters. This will ensure your team understands the problems you're solving for customers and is motivated by the mission.

STARTUP PLAYBOOK

Sam Altman's "Startup Playbook" emphasizes the importance of clear, validated ideas, strong and complementary teams, user-focused products, and disciplined execution.

IDEA TO PRODUCT MARKET FIT

This chart shows that companies achieve Product-Market Fit faster by launching early and iterating, debunking the myth that longer pre-launch development leads to quicker success.

JAVASCRIPT BLOAT IN 2024

JavaScript bundles on modern websites are much bigger than they need to be, even for simple functionalities. Popular websites, like ChatGPT and YouTube, have a high amount of client-side JavaScript bloat that doesn't always match the functionality the page offers. Certain websites, like adult websites, prioritize fast loading speeds and have small JavaScript bundles.

PROBLEMATIC SECOND

Leap seconds, added to account for variations in the Earth's rotation, occur infrequently. They can lead to unforeseen software errors and system failures due to inadequate testing and preparation. While various approaches exist to handle leap seconds, Google's "leap smear" method, which gradually distributes the extra second throughout the day, offers a smoother and more predictable solution. Leap seconds are planned to be abolished by 2035.

HOW SQL QUERIES WORK: SQL QUERY EXECUTION ORDER FOR TECH INTERVIEWS

A database management system parses, optimizes, and executes a SQL query in a specific order, starting with `FROM` and `JOIN` before `SELECT`. The process includes steps like tokenization, execution plan generation, data retrieval, filtering, sorting, and aggregation. Understanding this execution flow helps in writing efficient queries and optimizing database performance.

HOW I PLAN MY WEEK AS A SENIOR ENGINEER IN BIG TECH

This senior engineer uses an Excel spreadsheet to prioritize tasks based on organizational goals, feedback, and time estimates. Over three months, this helped them achieve 90%+ of their daily goals while providing a clear record of accomplishments and reducing overplanning.

PERSPECTIVE JUMPING: HOW TO FOCUS AS A SOLO-DEVELOPER

Design problems, particularly for solo developers, can be prone to fragmentation into smaller sub-problems, leading to a loss of focus on the original issue. Timeboxing alone is insufficient to combat this, as it lacks the necessary context and reasoning to refocus the developer. To effectively manage this, a solo developer can write from the perspective of different roles, like a marketer, manager, or developer, to prioritize tasks properly.

NEW WEB DEVELOPMENT. OR, WHY COPILOTS AND CHATBOTS ARE PARTICULARLY BAD FOR MODERN WEB DEV

A paradigm shift is happening towards simpler web development that utilizes built-in browser APIs. While this shift promises better performance and cost savings, it requires a skill set that many organizations and developers lack. LLMs are being used as a workaround, but they are not well-suited to this new shift due to a lack of relevant training data.

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DOGGO

Doggo is a command-line DNS client with human-readable output and JSON output options. It supports multiple transport protocols, reverse DNS lookups, and more.

PDFSLICK

PDFSlick is a library for viewing and interacting with PDF documents in React, SolidJS, Svelte, and JavaScript applications. It uses Zustand to provide a reactive store for loaded documents.

MY FINETUNED MODELS BEAT OPENAI'S GPT-4

This author evaluated several fine-tuned LLMs on structured data extraction from press releases and found that they outperformed OpenAI's GPT models. The evaluation process was challenging due to the different locations and interfaces of the models. While the author was pleased with the results, they also acknowledge the tradeoffs of fine-tuning LLMs, such as the need for managing data and model versions.

HOW GOOGLE MIGRATED BILLIONS OF LINES OF CODE FROM PERFORCE TO PIPER

Google's source control system initially relied on a single Perforce server and faced scalability issues as the company grew. To address this, Google engineers developed Piper, a distributed source control system designed for massive scale. The migration from Perforce to Piper took over four years due to the deep integration of Perforce into Google's software ecosystem and the need to avoid disrupting production. However, the migration was successful and Piper is still used at Google today.

A GIT STORY: NOT SO FUN THIS TIME

In 1998, Linus Torvalds, creator of Linux, was overwhelmed by the growing number of code changes from developers. The solution they found was BitKeeper, a distributed version control system. Linux adopted BitKeeper in 2002, but its proprietary nature caused friction with free software advocates. Frustrated, Torvalds started developing Git, which gained popularity and became mainstream due to GitHub.

WHAT ACTUALLY HAPPENS WHEN A USER REJECTS COOKIES? (REDDIT THREAD)

Cookie Consent Manager platforms allow websites to categorize tracking scripts and obtain user consent before loading them, similar to how Tag managers function.

FOUR LINES OF CODE … IT WAS FOUR LINES OF CODE

THE OARB FRAMEWORK: WHY YOU SHOULD APPEAL TO SELF-INTEREST WHEN GIVING FEEDBACK

The OARB framework (Observation, Assertion, Repercussion, Benefit) is a technique for giving feedback that focuses on appealing to the recipient's self-interest by highlighting how their behavior negatively impacts them and how changing it would benefit them.

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APPLE TO BEGIN MASS PRODUCTION OF AIRPODS WITH CAMERAS BY 2026

Apple is reportedly planning to begin mass production of new AirPods with camera modules by 2026. The new AirPods will feature an infrared camera that will integrate with Vision Pro and future Apple Vision headsets to enhance the user experience of spatial audio and strengthen the spatial computing ecosystem. The system may detect environmental image changes to enable in-air gesture control. Apple is also exploring other wearable form factors such as smart glasses and a smart ring.

APPLE COULD ANNOUNCE A GOOGLE GEMINI DEAL THIS FALL

Apple will reportedly announce at least one other AI model integration this fall. Possible candidates include Google's Gemini and Anthropic's Claude models. Meta's Llama models were reportedly rejected as they weren't good enough. Apple may eventually roll out subscription-only Apple Intelligence features.

MONSTER 310-MILE AUTOMATED CARGO CONVEYOR WILL REPLACE 25,000 TRUCKS

The Japanese government plans to connect major cities with automated zero-emissions logistics links. There are plans to complete an initial link between Tokyo and Osaka by 2034. The system will be designed to quietly and efficiently shift millions of tons of cargo while getting tens of thousands of trucks off the road. Japan's population collapse may mean it will have logistics issues by 2030 due to a lack of workers.

TOYOTA TO UNVEIL FIRST ‘FULL' SELF DRIVING EV NEXT YEAR AS IT CHASES TESLA

Toyota is set to unveil its first EV with an advanced self-driving system next year in China. The Bozhi 3X SUV will be launched in a joint venture with China's Guangzhou Automobile Group. It will have advanced driver-assist features that will allow it to drive on roads, avoid obstacles, and park. A picture of the vehicle is available in the article.

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ASK HN: WHAT IS THE BEST CODE BASE YOU EVER WORKED ON? (HACKER NEWS THREAD)

A discussion about the best code bases developers have worked on and what made them so good. Good code bases are well organized and easy to navigate and understand. The process behind developing the code base is important too - a good team and well-thought-out planning process helps a lot in creating good code.

WINDOW.AI

window.ai enables Chrome browsers to access a Gemini Nano AI model. Its use cases include smart auto-completion, error correction and validation, natural language filtering, auto-filling forms, UI suggestions, and much more. The model is tiny and runs on-device at the speed of keystrokes.

THE BEST SOCIAL MEDIA SITE STILL LOOKS LIKE IT WAS MADE IN THE 1990S

Craigslist has remained largely the same over the years. The site has been extremely profitable throughout its existence - even without implementing sophisticated recommendation algorithms or flooding its pages with third-party advertisements. It remains a household name despite the many newcomers entering the market. This article looks at the site and its unique take on social media.

WHAT SCOTUS JUST DID TO BROADBAND, THE RIGHT TO REPAIR, THE ENVIRONMENT, AND MORE

The administrative state touches everything in the US like net neutrality, climate change, clean air and water, and consumer protections. Since 1984, the administrative state has largely run on one Supreme Court precedent: Chevron USA, Inc. v. Natural Resources Defense Council. This law enabled federal agencies to deal with issues that legislators have yet to cover. The decision has now been overturned. It is still unclear what the repercussions of this change may result in - it could completely change the ways courts review agency rulemaking.

WARREN BUFFETT'S ESTATE PLANNING SENDS CHARITIES SCRAMBLING

Warren Buffett's plans for charitable giving could dramatically reshape the world of philanthropy.

TIL: 8 VERSIONS OF UUID AND WHEN TO USE THEM

There are eight versions of UUID - while most developers will usually be picking between v4 or v7, there are some occasions where v5 or v8 are more appropriate.

NOTES ON IMPLEMENTING DARK MODE

This post covers commonly missed refinements necessary for developing a great dark mode implementation.

COMMUNICATE WITH ANIMALS, WIN MILLIONS: INSIDE THE WILD NEW WORLD OF AI PRIZES

A British financier is offering $10 million to whoever can pass a kind of modified interspecies Turing Test.

WILL WE EVER GET FUSION POWER?

While a working fusion power reactor appears to be very close, it is uncertain whether the technology will ever be as cheap as other future technologies.

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ADEPT ACQUIHIRE

Adept's founders are going to Amazon and licensing some of their tech as well.

OPENAI STRIKES A DEAL WITH TIME

Time has signed a licensing deal with OpenAI, allowing the company's AI to train on 101 years of its journalism and access real-time content for answering user queries about breaking news. In return, OpenAI will cite Time and link back to its source material.

AMAZON INVESTIGATING PERPLEXITY AI OVER POTENTIAL DATA-SCRAPING VIOLATIONS

Amazon Web Services is investigating Perplexity AI for allegedly scraping data from websites without consent.

DEEPDIVE: TRAINING MOES

The Mosaic team has partnered with PyTorch to write about scaling their MoE models to thousands of GPUs.

TEXT2BRICK

Open Sora video model trained to make Lego movies by Lambda Labs on its 1-click cluster.