People
Curated list of people to follow for dev knowledge. Each one has earned their spot.
Jack Herrington
Known for: React, TypeScript, architecture, micro-frontends.
- YouTube: Jack Herrington
- Start here: “No BS TS” series (TypeScript from scratch, no fluff), “Mastering React” series
Theo (t3.gg)
Known for: Next.js, ecosystem takes, shipping fast, strong opinions on the right tools.
- YouTube: Theo - t3.gg
- X/Twitter: @t3dotgg
- Start here: His “ping.gg” build streams, any ecosystem breakdown video
ThePrimeagen
Known for: Algorithms, performance, Vim, Rust, entertaining dev commentary.
- YouTube: ThePrimeagen
- Start here: “Last Algorithm Course You’ll Need” (Frontend Masters), Vim tutorials
Kent C. Dodds
Known for: Testing (wrote the Testing Library), React patterns, full-stack education.
- Blog: kentcdodds.com
- Course platform: EpicWeb.dev
- Start here: “Testing JavaScript” course, “Write tests. Not too many. Mostly integration.” blog post
Dan Abramov
Known for: React core team (former), deep mental models, clear explanations of complex concepts.
- Blog: overreacted.io
- Start here: “A Complete Guide to useEffect”, “Before You memo()“
Fireship
Known for: Fast, high-quality overviews of any tech in minutes.
- YouTube: Fireship
- Start here: “100 seconds of” series (quick intros to anything), “Code Report” weekly videos
NeetCode
Known for: LeetCode patterns, data structures and algorithms, structured DSA roadmap.
- YouTube: NeetCode
- Site: neetcode.io
- Start here: NeetCode 150 roadmap, blind 75 video explanations
Josh Comeau
Known for: CSS deep dives, animations, React, interactive blog posts.
- Blog: joshwcomeau.com
- Start here: “An Interactive Guide to Flexbox”, “CSS for JavaScript Developers” course
Matt Pocock
Known for: TypeScript specifically. The go-to person for advanced TS patterns.
- YouTube: Matt Pocock
- Site: totaltypescript.com
- Start here: “Beginner’s TypeScript” tutorial (free), Total TypeScript workshops
Wes Bos
Known for: JavaScript fundamentals, Node.js, practical courses, long-running Syntax podcast.
- Site: wesbos.com
- Podcast: Syntax (with Scott Tolinski)
- Start here: “JavaScript30” (free, 30 vanilla JS projects), Syntax podcast
Lee Robinson
Known for: VP of Product at Vercel. Next.js ecosystem, developer experience, career growth.
- Blog: leerob.com
- YouTube: Lee Robinson
- Start here: His blog posts on Next.js architecture, any Vercel keynote presentation
Robin Wieruch
Known for: Practical React and Node.js tutorials. Step-by-step, no-fluff teaching style.
- Blog: robinwieruch.de
- Start here: “The Road to React” book, his React hooks tutorials
Arjay McCandless
Known for: Software engineering career advice, system design concepts, day-in-the-life big tech content. Ex-Amazon SDE, ex-Lockheed Martin.
- Instagram: @arjay_the_dev (200K+ followers)
- TikTok: @arjay_mccandless
- Newsletter: The Dev Download
- Start here: His Instagram reels on system design and career growth in big tech
Nate B Jones
Known for: AI strategy, practical AI adoption, career navigation in the AI era. Former Head of Product at Amazon Prime Video.
- YouTube: AI News & Strategy Daily (120K+ subscribers)
- TikTok: @nate.b.jones (250K+ followers)
- Newsletter: Nate’s Newsletter (100K+ subscribers)
- Start here: His Substack for long-form AI strategy, YouTube for daily news breakdowns
Matt Simari (@isthatmattagain)
Known for: Product management and UX design insights from inside Meta. Senior Director of Product at Meta (Llama/Gen AI), previously led product on Instagram and Facebook Camera/AR. Ex-Microsoft HoloLens, ex-YouTube.
- TikTok: @isthatmattagain
- X/Twitter: @MatthewSimari
- Start here: His TikTok content on product design decisions and UX patterns from real-world Meta experience
Segun Adebayo (Sage)
Known for: Creator of Chakra UI, Panda CSS, Zag.js, and Ark UI. Design engineer focused on accessible, composable component infrastructure.
- Blog: adebayosegun.com
- GitHub: segunadebayo
- X/Twitter: @thesaborni
- Start here: The Future of Chakra UI — how he broke a monolith into modular infra
Guillermo Rauch
Known for: CEO of Vercel, creator of Next.js, Socket.io, and Mongoose. Angel investor (Scale AI, Auth0, Clearbit). Shapes the modern web dev ecosystem.
- X/Twitter: @raaborni
- Blog: rauchg.com
- Start here: APIs — why “just build the API” is the right thesis from React through agents