Today, we have an open-source launch for you. Announcing React Email 5.0. 1. Dark Mode Switcher 2. Tailwind 4 support 3. Resend Integration 4. 8 New Components

First of all, I just wanted to say thank you. React Email now has 920,325 weekly downloads on npm, that is a 117% increase since the last major release 7 months ago. We also have 17,041 stars on GitHub and would like to thank all the 182 contributors who made this possible.

1️⃣ Dark Mode Switcher Theming in email has always been a challenge, since each client renders emails differently. The new theming system makes this much easier. We've tested dark mode across the most popular email clients to ensure compatibility.

2️⃣ Tailwind 4 support React Email now supports @tailwindcss 4. This allows for simpler code, and provides the opportunity for performance improvements. Because React Email checks the compatibility of your CSS, you can safely develop with confidence that your emails will render correctly.

3️⃣ Resend Integration Resend Templates are a new way to collaborate on emails with your team, even if they're not technical. With this new integration, you can upload a React Email template to Resend and your entire team can collaborate in real-time in the visual editor.

4️⃣ 8 New Components React Email 5 includes new components that you can copy-and-paste to build beautiful emails. • Avatars (4) • Stats (2) • Testimonials (2)

In addition to the features we've released today, we've also upgraded React Email to support React 19.2 and Next.js 16. Check out to get started, or read the full announcement below.

Thanks, new version fixed my wired TanStack + Better Auth Resend issue.

that's awesome!!

Are you the @astrodotbuild guy?

@astrodotbuild the one and only

Fuck just build out our new email templates this week using 4.0. Well time to upgrade I guess 🤷

@zenorocha Dude, this is huge! Excited to try this out.

niiice! let me know how it goes

Great work, @resend team 👏🏻🔥

Love the new Dark Mode Switcher feature! Can't wait to see how Tailwind 4 integration enhances the whole experience

Clearly, email development just got a serious upgrade for modern workflows.

who can help me integrate this with my app?

you’re creating the perfect solution for a very common problem 🙏🏽

Did you guys test dark mode on gmail mobile app? 👀

Massive update. Dark mode support alone is a game changer.

Ship

always 🚢ing

Huge milestone, open source finally competing head-to-head with frontier models.

@daniellimae Great Zeno

Let's go!

let's go!!

Developers just got their inboxes upgraded. React Email 5.0 basically said, “what if your email templates stopped looking like they were coded in 2012?” Dark mode, Tailwind style, and fresh components mean your next newsletter might actually look intentional.

Looks good.

based launch resend team! already relying on your platform for everything transacitonal exploring the new templates let's launch/spotlight you guys on when it helps (+explore a collab)

I thought it's gonna be a new email instead of a resend wrapper 🥲

Super cool

Awesome Zeno 🫡

@zenorocha thanks for this - i have a doubt - how does this stand up against I'd like to understand if i can replace it with resend? does it provide the same experience?

new react email <3

Nice!

This Avatar is incredible. Please share what you used to build..

@grok how this video was made?

Let’s go!

Well done 👍

Does it have e-sign though

I'm not understanding? you can make everything dark mode with an extension, what am I missing?

Incredible work 🔥 Well done to everyone involved!

Good stuff , Congrats to the team 💯

Looks super clean 🔥