Corwin
@corwinmarsh.com
🕸️ Web Dev. React, React Router Framework, TypeScript. Occasionally Angular.
💻 Senior Architect at Slalom Build
👶 Girl Dad
corwinmarsh.com
💻 Senior Architect at Slalom Build
👶 Girl Dad
corwinmarsh.com
So turns out skynet is just a botnet people will install intentionally.
February 1, 2026 at 7:48 AM
So turns out skynet is just a botnet people will install intentionally.
I hope I can make it this year. Just to see how tall Theo really is.
There is a good chance that you or someone you know learned how to build with React or NextJS through a video created by @t3.gg. He has been building in public and sharing his candid thoughts on the web and its frameworks since 2022.
January 28, 2026 at 4:30 AM
I hope I can make it this year. Just to see how tall Theo really is.
I see a lot online about individuals doing cool stuff with coding agents. Where do I find the content about how teams are building with AI?
January 20, 2026 at 3:52 AM
I see a lot online about individuals doing cool stuff with coding agents. Where do I find the content about how teams are building with AI?
Reposted by Corwin
Motivation has always been key. It’s just more obvious now.
January 15, 2026 at 3:34 PM
Motivation has always been key. It’s just more obvious now.
A company blocking OpenCode makes me want to use OpenCode MORE because that’s the exact reason I use it. I can switch providers and my tools stay unchanged.
January 10, 2026 at 1:26 AM
A company blocking OpenCode makes me want to use OpenCode MORE because that’s the exact reason I use it. I can switch providers and my tools stay unchanged.
Reposted by Corwin
We just published 6 CVEs identifying security vulnerabilities in React Router and Remix v2
We recommend updating to the latest appropriate versions:
React Router v7 -- 7.12.0
React Router v6 -- 6.30.3
Remix v2 -- 2.17.2
Details, links, and package ranges are listed below
We recommend updating to the latest appropriate versions:
React Router v7 -- 7.12.0
React Router v6 -- 6.30.3
Remix v2 -- 2.17.2
Details, links, and package ranges are listed below
January 8, 2026 at 8:41 PM
We just published 6 CVEs identifying security vulnerabilities in React Router and Remix v2
We recommend updating to the latest appropriate versions:
React Router v7 -- 7.12.0
React Router v6 -- 6.30.3
Remix v2 -- 2.17.2
Details, links, and package ranges are listed below
We recommend updating to the latest appropriate versions:
React Router v7 -- 7.12.0
React Router v6 -- 6.30.3
Remix v2 -- 2.17.2
Details, links, and package ranges are listed below
Make it stop 😵💫
Next.js / React Server Components denial-of-service vulnerability identified.
Deno Deploy users are safe thanks to runtime-level mitigations applied by our team.
For more details:
deno.com/blog/cve-202...
Deno Deploy users are safe thanks to runtime-level mitigations applied by our team.
For more details:
deno.com/blog/cve-202...
React / Next.js Denial-of-Service Vulnerability: Deno Deploy users protected | Deno
A high severity Denial-of-Service (DoS) vulnerability has been found in React Server Components and Next.js. Deno has implemented mitigations in Deno Deploy. Immediate upgrades are required for other ...
deno.com
December 12, 2025 at 4:33 AM
Make it stop 😵💫
@deno.land knows the one thing developers hate, typing. The new dx command addresses that and cuts your pnpx in half! Everyone’s using pnpm with nodejs these days right?
Jokes aside, this release is pretty great and I can’t wait to try it all out. Thanks Deno team! deno.com/blog/v2.6
Jokes aside, this release is pretty great and I can’t wait to try it all out. Thanks Deno team! deno.com/blog/v2.6
Deno 2.6: dx is the new npx | Deno
This release includes `dx` for running package binaries, more granular permissions, source phase imports, faster type checking with `tsgo`, native source maps, `deno audit`, and much more.
deno.com
December 11, 2025 at 6:15 PM
@deno.land knows the one thing developers hate, typing. The new dx command addresses that and cuts your pnpx in half! Everyone’s using pnpm with nodejs these days right?
Jokes aside, this release is pretty great and I can’t wait to try it all out. Thanks Deno team! deno.com/blog/v2.6
Jokes aside, this release is pretty great and I can’t wait to try it all out. Thanks Deno team! deno.com/blog/v2.6
The makers of my keyboard just announced a more portable keyboard called Go60 with built in trackpads. Pretty excited. www.moergo.com/pages/go60 #go60 #glove80
Go60
www.moergo.com
November 17, 2025 at 1:20 AM
The makers of my keyboard just announced a more portable keyboard called Go60 with built in trackpads. Pretty excited. www.moergo.com/pages/go60 #go60 #glove80
Reposted by Corwin
What is the Web without a browser?
@nearestnabors.com takes us on a journey from Geocities to Google to GPT to understand the how the web is changing in the landscape of AI 🔥
www.youtube.com/watch?v=1bLX...
Subscribe to get notified when we ship more videos from #CascadiaJS 2025! 📺
@nearestnabors.com takes us on a journey from Geocities to Google to GPT to understand the how the web is changing in the landscape of AI 🔥
www.youtube.com/watch?v=1bLX...
Subscribe to get notified when we ship more videos from #CascadiaJS 2025! 📺
October 22, 2025 at 2:53 PM
What is the Web without a browser?
@nearestnabors.com takes us on a journey from Geocities to Google to GPT to understand the how the web is changing in the landscape of AI 🔥
www.youtube.com/watch?v=1bLX...
Subscribe to get notified when we ship more videos from #CascadiaJS 2025! 📺
@nearestnabors.com takes us on a journey from Geocities to Google to GPT to understand the how the web is changing in the landscape of AI 🔥
www.youtube.com/watch?v=1bLX...
Subscribe to get notified when we ship more videos from #CascadiaJS 2025! 📺
Reposted by Corwin
Reposted by Corwin
The Unified Toolchain for the Web
We are thrilled to announce Vite+: A unified, Rust-powered toolchain and drop-in upgrade for @vite_js.
Read the full vision and learn about our sustainable licensing model (free for individuals, OSS & small businesses).
voidzero.dev/posts/announ...
We are thrilled to announce Vite+: A unified, Rust-powered toolchain and drop-in upgrade for @vite_js.
Read the full vision and learn about our sustainable licensing model (free for individuals, OSS & small businesses).
voidzero.dev/posts/announ...
Announcing Vite+
Introducing Vite+, a unified toolchain for JavaScript.
voidzero.dev
October 13, 2025 at 5:35 PM
The Unified Toolchain for the Web
We are thrilled to announce Vite+: A unified, Rust-powered toolchain and drop-in upgrade for @vite_js.
Read the full vision and learn about our sustainable licensing model (free for individuals, OSS & small businesses).
voidzero.dev/posts/announ...
We are thrilled to announce Vite+: A unified, Rust-powered toolchain and drop-in upgrade for @vite_js.
Read the full vision and learn about our sustainable licensing model (free for individuals, OSS & small businesses).
voidzero.dev/posts/announ...
pnpm create @tanstack/start@latest —ui 🤯
October 9, 2025 at 12:07 AM
pnpm create @tanstack/start@latest —ui 🤯
Reposted by Corwin
Your reminder that 29.3% of all revenue from indie bookshops immediately recirculates in the local economy 😊
That's 4x more than Amazon.
When you buy audiobooks through Libro.fm, you're supporting not only your indie, but your local economy.
*American Booksellers Association + Civic Economics
That's 4x more than Amazon.
When you buy audiobooks through Libro.fm, you're supporting not only your indie, but your local economy.
*American Booksellers Association + Civic Economics
October 7, 2025 at 3:31 PM
Your reminder that 29.3% of all revenue from indie bookshops immediately recirculates in the local economy 😊
That's 4x more than Amazon.
When you buy audiobooks through Libro.fm, you're supporting not only your indie, but your local economy.
*American Booksellers Association + Civic Economics
That's 4x more than Amazon.
When you buy audiobooks through Libro.fm, you're supporting not only your indie, but your local economy.
*American Booksellers Association + Civic Economics
Reposted by Corwin
Are micropayments on the web finally here? 💰
@ioanacis.bsky.social of @interledger.interledger.social.ap.brid.gy joined us to unroll Web Monetization’s path to standardization.
youtu.be/v-dFoIWHTM4
Subscribe to get notified when we ship more videos from #CascadiaJS 2025! 📺
@ioanacis.bsky.social of @interledger.interledger.social.ap.brid.gy joined us to unroll Web Monetization’s path to standardization.
youtu.be/v-dFoIWHTM4
Subscribe to get notified when we ship more videos from #CascadiaJS 2025! 📺
October 7, 2025 at 2:02 PM
Are micropayments on the web finally here? 💰
@ioanacis.bsky.social of @interledger.interledger.social.ap.brid.gy joined us to unroll Web Monetization’s path to standardization.
youtu.be/v-dFoIWHTM4
Subscribe to get notified when we ship more videos from #CascadiaJS 2025! 📺
@ioanacis.bsky.social of @interledger.interledger.social.ap.brid.gy joined us to unroll Web Monetization’s path to standardization.
youtu.be/v-dFoIWHTM4
Subscribe to get notified when we ship more videos from #CascadiaJS 2025! 📺
Reposted by Corwin
Watch the livestream at conf.react.dev or YouTube www.youtube.com/watch?v=zyVR...
React Conf 2025 Day 1
YouTube video by React Conf
www.youtube.com
October 7, 2025 at 4:02 PM
Watch the livestream at conf.react.dev or YouTube www.youtube.com/watch?v=zyVR...
Reposted by Corwin
There's a lot of excitement around MCP, but web developers are wondering: what does it mean to me?
@kentcdodds.com joined us to break it down ⚡️
www.youtube.com/watch?v=bcau...
Subscribe to get notified when we ship more videos from #CascadiaJS 2025! 📺
@kentcdodds.com joined us to break it down ⚡️
www.youtube.com/watch?v=bcau...
Subscribe to get notified when we ship more videos from #CascadiaJS 2025! 📺
October 6, 2025 at 5:19 PM
There's a lot of excitement around MCP, but web developers are wondering: what does it mean to me?
@kentcdodds.com joined us to break it down ⚡️
www.youtube.com/watch?v=bcau...
Subscribe to get notified when we ship more videos from #CascadiaJS 2025! 📺
@kentcdodds.com joined us to break it down ⚡️
www.youtube.com/watch?v=bcau...
Subscribe to get notified when we ship more videos from #CascadiaJS 2025! 📺
Reposted by Corwin
We're ready to open our garage and show you something new
Join us October 10th in Toronto and online
Join us October 10th in Toronto and online
October 6, 2025 at 3:26 PM
We're ready to open our garage and show you something new
Join us October 10th in Toronto and online
Join us October 10th in Toronto and online
Reposted by Corwin
>Actually, I think I see the issue now.
the biggest lie of all
the biggest lie of all
October 4, 2025 at 6:11 PM
>Actually, I think I see the issue now.
the biggest lie of all
the biggest lie of all
Reposted by Corwin
Send me libraries that deal with network serialization 👀
We need to design a nice protocol to send/receive requests/responses/WebSocket events between processes in MSW. Looking for inspiration. Retweet appreciated!
We need to design a nice protocol to send/receive requests/responses/WebSocket events between processes in MSW. Looking for inspiration. Retweet appreciated!
October 3, 2025 at 10:07 AM
Send me libraries that deal with network serialization 👀
We need to design a nice protocol to send/receive requests/responses/WebSocket events between processes in MSW. Looking for inspiration. Retweet appreciated!
We need to design a nice protocol to send/receive requests/responses/WebSocket events between processes in MSW. Looking for inspiration. Retweet appreciated!
Reposted by Corwin
React 19.2 is now available!
This release includes Activity, useEffectEvent, React Performance Tracks, partial pre-rendering, and more:
react.dev/blog/2025/10...
This release includes Activity, useEffectEvent, React Performance Tracks, partial pre-rendering, and more:
react.dev/blog/2025/10...
React 19.2 – React
The library for web and native user interfaces
react.dev
October 1, 2025 at 9:49 PM
React 19.2 is now available!
This release includes Activity, useEffectEvent, React Performance Tracks, partial pre-rendering, and more:
react.dev/blog/2025/10...
This release includes Activity, useEffectEvent, React Performance Tracks, partial pre-rendering, and more:
react.dev/blog/2025/10...
Reposted by Corwin
Struggling to stay up to date without scrolling through socials every day?
Then join our newsletter!
voidzero.dev/newsletter
Get our monthly recaps covering updates around @vite.dev, @vitest.dev, @rolldown.rs, and Oxc straight to your inbox, as well as interesting projects from the Vite community.
Then join our newsletter!
voidzero.dev/newsletter
Get our monthly recaps covering updates around @vite.dev, @vitest.dev, @rolldown.rs, and Oxc straight to your inbox, as well as interesting projects from the Vite community.
The VoidZero Newsletter
Subscribe to our newsletter for the latest updates and insights on the Vite ecosystem.
voidzero.dev
October 1, 2025 at 10:17 AM
Struggling to stay up to date without scrolling through socials every day?
Then join our newsletter!
voidzero.dev/newsletter
Get our monthly recaps covering updates around @vite.dev, @vitest.dev, @rolldown.rs, and Oxc straight to your inbox, as well as interesting projects from the Vite community.
Then join our newsletter!
voidzero.dev/newsletter
Get our monthly recaps covering updates around @vite.dev, @vitest.dev, @rolldown.rs, and Oxc straight to your inbox, as well as interesting projects from the Vite community.
Reposted by Corwin
Worried about npm exploits?
Deno can run your Node apps with added protection:
🔒 opt-in permissions
🔒 user-authorized postinstall scripts
🔒 permission audit + trace logs
and much more 👇
deno.com/blog/deno-pr...
Deno can run your Node apps with added protection:
🔒 opt-in permissions
🔒 user-authorized postinstall scripts
🔒 permission audit + trace logs
and much more 👇
deno.com/blog/deno-pr...
How Deno protects against npm exploits | Deno
Recent supply chain attacks on npm is a reminder that Node and npm grants unfettered access to your systems. Here's how Deno, with an opt-in security model, protects against these vulnerabilities.
deno.com
September 30, 2025 at 5:29 PM
Worried about npm exploits?
Deno can run your Node apps with added protection:
🔒 opt-in permissions
🔒 user-authorized postinstall scripts
🔒 permission audit + trace logs
and much more 👇
deno.com/blog/deno-pr...
Deno can run your Node apps with added protection:
🔒 opt-in permissions
🔒 user-authorized postinstall scripts
🔒 permission audit + trace logs
and much more 👇
deno.com/blog/deno-pr...
Reposted by Corwin
We're excited to announce React Conf's first AI-related talk: a discussion panel with @vjeux.bsky.social @kentcdodds.com @swyx.io @t3.gg moderated by @leerob.com
September 25, 2025 at 6:23 PM
We're excited to announce React Conf's first AI-related talk: a discussion panel with @vjeux.bsky.social @kentcdodds.com @swyx.io @t3.gg moderated by @leerob.com