Jack Herrington's Avatar

Jack Herrington

@jherr.dev

Principal Fullstack Software Engineer and YouTuber

3,637
Followers
278
Following
380
Posts
29.08.2023
Joined
Posts Following

Latest posts by Jack Herrington @jherr.dev

Dude, it's an alpha. We're looking for feedback. We hear yah. I think that got lost in the shuffle when I added some more type validation around tooling. Definitely need to bring that back.

Just chill out though, nothing is set in stone. It's a 0.0.1 release. :)

05.12.2025 18:01 πŸ‘ 6 πŸ” 0 πŸ’¬ 2 πŸ“Œ 0
ChatGPT Apps on TanStack and Railway
ChatGPT Apps on TanStack and Railway YouTube video by Jack Herrington

TanStack Start doesn't only handle MCP, you can also use for ChatGPT Apps! You can put your own UI into a ChatGPT chat! youtu.be/HodoLoXxMv8

17.11.2025 14:27 πŸ‘ 4 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
React Compiler 1.0 with TanStack Start!
React Compiler 1.0 with TanStack Start! YouTube video by Jack Herrington

@tanstack.com Start and the @react.dev Compiler are a power couple. You can get nearly fine grained updating and super charge your performance without changing a line of code. And all for the price adding the compiler to your Vite config! youtu.be/-3-17PRN7jg

03.11.2025 15:09 πŸ‘ 15 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
React 19.2 New useEffectEvent Hook: Game Changer or Gimmick?
React 19.2 New useEffectEvent Hook: Game Changer or Gimmick? YouTube video by Jack Herrington

React 19.2’s useEffectEvent might be a Halloween surprise, but it’s not a trick. It helps you make safer, cleaner, and more reusable useEffect code. youtu.be/hT2yWeHU37U

27.10.2025 14:32 πŸ‘ 5 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Master React 19.2 Async Everywhere β€” Boost Performance
Master React 19.2 Async Everywhere β€” Boost Performance YouTube video by Jack Herrington

Async work in @react.dev has come a long way. If you're still using fetches inside of useEffects you are behind the times. React 19.2 has a full async ecosystem now. Let's learn it in just 10 minutes! youtu.be/KI4gjUrOfOs

20.10.2025 14:28 πŸ‘ 18 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0

🍞 @bun.sh 1.3 wants to be your full-stack JS runtime, @remix.run v3 isn’t just an update β€” it’s a total rebrand 😳, @nextjs.org 16 beta ships with React 19.2 support, and @hbo.bsky.social + W3C keep rebranding like it’s a sport πŸ˜….

Show link: front-end-fire.com/episodes/118/

20.10.2025 13:40 πŸ‘ 0 πŸ” 1 πŸ’¬ 0 πŸ“Œ 1
AI Migration: NextJS to TanStack Start
AI Migration: NextJS to TanStack Start YouTube video by Jack Herrington

Let me walk you through migrating your @nextjs.org Pages Router app to @tanstack.com Start using LLMs. As well as walk you through the TanStack Start basics; page routes, API routes, server functions, and more. youtu.be/abUakCmxZw0

01.10.2025 23:42 πŸ‘ 10 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Postman + TanStack = Amazing MCP!
Postman + TanStack = Amazing MCP! YouTube video by Jack Herrington

Postman and @tanstack.com are an MCP powerhouse combo. Postman's MCP debugger and no-code MCP servers level up TanStack Start's awesome API and MCP endpoints. Check it out! youtu.be/Aaj6Ru1Lt0k

29.09.2025 17:05 πŸ‘ 4 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Hosting MCP-UI Servers on TanStack Start
Hosting MCP-UI Servers on TanStack Start YouTube video by Jack Herrington

Let me show you just how easy it is to render MCP-UI responses on @tanstack.com Start! youtu.be/t_dF8peufSw

22.09.2025 14:11 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Video thumbnail

Another week, another @npmjs.bsky.social attack ⚠️ @crowdstrike.bsky.social packages hit by the β€œShai-Hulud” worm. Wasm 3.0 drops and it's huge: GC, multi-memory, massive perf gains πŸ’₯. Want AI without the cloud? @jherr.dev shares the best browser LLMs πŸ–₯️

Show link: front-end-fire.com/episodes/114/

22.09.2025 13:39 πŸ‘ 0 πŸ” 1 πŸ’¬ 0 πŸ“Œ 1
I Switched! Claude Code to Cursor CLI
I Switched! Claude Code to Cursor CLI YouTube video by Jack Herrington

I switched from @anthropic.com AI Claude Code to Cursor CLI and I'm lovin' it! If you're already on cursor it's free and definitely worth your time! youtu.be/XgZ7mtbCrqk

15.09.2025 14:00 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Sure yeah! Would love to talk about that!

12.09.2025 17:11 πŸ‘ 5 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Is Warp Code The Best Terminal In 2025?
Is Warp Code The Best Terminal In 2025? YouTube video by Jack Herrington

Terminal + AI CLI Coder + Editor = Warp Code ?!? Are you kidding me? Is Warp Code going to win me back to Warp? Let's find out! youtu.be/O1WlMuFR1NM

08.09.2025 14:00 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
MCP-UI + TanStack = Next Gen Web
MCP-UI + TanStack = Next Gen Web YouTube video by Jack Herrington

Is MCP-UI the next evolution of the web? Probably. And it works great on @tanstack.com! youtu.be/yVXxv_8pC44

03.09.2025 17:54 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
AI SDK Version 5 on TanStack Start!
AI SDK Version 5 on TanStack Start! YouTube video by Jack Herrington

AI SDK v5 is a perfect match with @tanstack.com Start. You can try it out today with a single command to build out a chat app and a persistent AI assistant. youtu.be/obppWNA4NyI

25.08.2025 14:24 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
3 Amazing New TanStack Query Features!
3 Amazing New TanStack Query Features! YouTube video by Jack Herrington

TanStack Query has 3 amazing new features you should know about! youtu.be/EujzNb2iu3w

18.08.2025 13:44 πŸ‘ 6 πŸ” 0 πŸ’¬ 1 πŸ“Œ 1
TanStack DB In 15 Minutes! ORM or State Manager?
TanStack DB In 15 Minutes! ORM or State Manager? YouTube video by Jack Herrington

Is @tanstack.com DB a new ORM, like Prisma or Drizzle? Or is it something new? Let's dig in and have a look at this revolutionary new library! youtu.be/bfOmM1FKsaQ

11.08.2025 16:37 πŸ‘ 10 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Video thumbnail

This week on the pod:

- βš”οΈ es-toolkit aims to dethrone Lodash
- 🧠 oRPC wants to up your API game
- πŸ“‰ Stack Overflow’s 2025 dev survey is out β€” and it’s not pretty

🎧 We unpack all that and more.

Show link: front-end-fire.com/episodes/107/

04.08.2025 13:31 πŸ‘ 7 πŸ” 1 πŸ’¬ 0 πŸ“Œ 1
tRPC vs oRPC: Typesafe API battle!
tRPC vs oRPC: Typesafe API battle! YouTube video by Jack Herrington

This week it's tRPC vs oRPC in a typesafe API battle on TanStack, with Postman to show off how portable OpenAPI setups are. We'll also compare to raw APIs and server functions, so you get the whole picture of all of your options. youtu.be/_oHJUxkAM1w

04.08.2025 14:07 πŸ‘ 13 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Zod VS Valibot: JS/TS Validator Battle!
Zod VS Valibot: JS/TS Validator Battle! YouTube video by Jack Herrington

Zod and Valibot are two different, competing, visions for how to do runtime data validation in JS and TS. You will definitely want to install one of them by the end of the video. Which one, though? Let's find out! youtu.be/6P-2urhScwk

28.07.2025 13:54 πŸ‘ 20 πŸ” 1 πŸ’¬ 2 πŸ“Œ 1
3 MUST SEE Amazon Q CLI Vibe Coding Features!
3 MUST SEE Amazon Q CLI Vibe Coding Features! YouTube video by Jack Herrington

Three amazing features of the Amazon Q CLI. Excellent vibe coding with Claud, screenshot support, full MCP support! Let me show you! youtu.be/XvOgmfLxj8w

14.07.2025 13:48 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Coolest MCP Demo You'll See!
Coolest MCP Demo You'll See! YouTube video by Jack Herrington

Want to see the future today? Let's take @clerk.com and @tanstack.com Start and make an authed-MCP demo with sites live updating, the agent working across multiple MCP servers. It's slick. And you get the code. youtu.be/eRyTy8fHthU

07.07.2025 14:11 πŸ‘ 5 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Deploy TanStack Start in Less Than A Minute
Deploy TanStack Start in Less Than A Minute YouTube video by Jack Herrington

You can deploy @tanstack.com Start to @netlify.com in less than a minute, and you can now get an anonymous Neon database right out of the box with our TanStack setup. It's amazing stuff. Let me show you! Best 5 minutes you'll spend all day. youtu.be/gBEZ9SYfFDU

30.06.2025 13:22 πŸ‘ 28 πŸ” 6 πŸ’¬ 0 πŸ“Œ 0
React Native Mac-OS Desktop AI Chatbot with MCP!
React Native Mac-OS Desktop AI Chatbot with MCP! YouTube video by Jack Herrington

@reactnative.dev is on the desktop now too! Let's build a MacOS AI chatbot with local MCP STDIO support! Code included of course! youtu.be/Apy672AQb4U

23.06.2025 14:47 πŸ‘ 5 πŸ” 0 πŸ’¬ 0 πŸ“Œ 1
Video thumbnail

This week in devland:

- 🧹 Meet @voidzero.dev's new linting beast Oxlint
- πŸ§˜β€β™€οΈ Browser Opera Air wants you to breathe between commits
- πŸ€– GitHub Copilot gets promoted to team member
- πŸŒ€ And Remix v3 says it’s the web’s spiritual heir

Show link: front-end-fire.com/episodes/101/

23.06.2025 13:26 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 1
Remix V3's Fatal Flaw
Remix V3's Fatal Flaw YouTube video by Jack Herrington

I've changed my mind, what I thought was the coolest part of the Remix V3 proposal I now think is its fatal flaw. And no, I'm not talkin' bout iframes or generators. youtu.be/5SPqO6NR_Bg

09.06.2025 16:12 πŸ‘ 9 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Join the React Conf Ticket Lottery This form is created with Reform - A form builder for creating clean, on-brand forms. No code required.

The in-person ticket lottery drawings begin today. Sign up for a chance to purchase tickets to attend React Conf in person:

06.06.2025 19:35 πŸ‘ 10 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
React Conf 2025 speakers: Jack Herrington, Joe Savona, Luna Wei, Lydia Hallie, Mofei Zhang, Seth Webster, and Shruti Kapoor

React Conf 2025 speakers: Jack Herrington, Joe Savona, Luna Wei, Lydia Hallie, Mofei Zhang, Seth Webster, and Shruti Kapoor

We're thrilled to announce that @seth.blue @shrutikapoor08.bsky.social @en-js.bsky.social @zmofei.bsky.social @lydiahallie.com @jherr.dev @lunaleaps.bsky.social will be speaking at React Conf 2025!

06.06.2025 19:35 πŸ‘ 58 πŸ” 8 πŸ’¬ 2 πŸ“Œ 0
Post image

Woke up to my first meaningful PR merged into CTA ❀️ Love working with @jherr.dev!

06.06.2025 08:14 πŸ‘ 8 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Love the username. I’ll check it out.

03.06.2025 01:45 πŸ‘ 1 πŸ” 0 πŸ’¬ 2 πŸ“Œ 0