Welcome @rafaelgss.dev to the @openjsf.org #CNA team! 👏 👏 👏 github.com/openjs-found...

Lots of GREAT progress and discussion on our @expressjs.bsky.social Performance Working Group. Thanks everyone who is participating as I think this is the second most (security comes first) impactful thing we could be working on. For anyone interested in helping out: github.com/expressjs/pe...

Our goal is to provide guidance and tooling for perf based decisions to the maintainers under our umbrella. Aligning our philosophy for how/what we monitor and how to interpret the results lets us be consistent across our 50+ packages. Ive been learning a lot so far, and big ty to @rafaelgss.dev

Node.js v24.6.0 is out💚 Highlights: * Use your system’s trusted certificates with NODE_USE_SYSTEM_CA=1 * crypto: ML-DSA (KeyObject/sign/verify) * http: server.keepAliveTimeoutBuffer * zlib: Zstd dictionary support * fs: Utf8Stream (from SonicBoom) Changelog: nodejs.org/en/blog/rele...

I'm live doing Node.js Core benchmark work! www.twitch.tv/rafaelgss

I've been working on something interesting (at least for me) github.com/nodejs/node/...

Hi folks, We will have a Node.js core mentoring live stream today Stay tuned!

Node.js v24.4.0 is out! 💚 What's new? • crypto.hash() supports outputLength (XOF) • fs.mkdtempSync() gets disposable mode • --watch-kill-signal lands • permission.has('addon') is now supported • spawn() propagates permission flags • sqlite adds readBigInts More in: nodejs.org/en/blog/rele...

Live on! twitch.tv/rafaelgss

A warm welcome to our newest Node.js TSC member: Filip Skokan! Happy to see you onboard! github.com/nodejs/node/...

Folks, right now @rafaelgss.dev is doing an awesome livestram on m.twitch.tv/rafaelgss talking about Node.js threads, memory management and perfs. Join us!

⚠️ Security release pre-alert: We will release new versions of v20.x, v22.x, v23.x, v24.x release lines on or shortly after May 14, 2025, in order to address: - 1 high severity issue - 1 moderate severity issue - 1 low severity issue Details: nodejs.org/en/blog/vuln...

I’d love to do something like that but in person… kind of collab summit workshop

Happy to announce @nodejs v24.0.0 💚! This release brings several updates, including the V8 13.6 and npm to version 11. As a reminder, Node.js 24 will enter long-term support (LTS) in October, but until then, it will be the "Current" release Check it nodejs.org/en/blog/rele...

A handy way to test Node.js release candidates. I suggest you have something similar in your test suite, so you can act before a semver-major release of Node.js gets out. github.com/fastify/fast...

RC.2 Node.js v24.0.0 github.com/nodejs/node/...

Recent updates on Node.js CVE to EOL lines. TL;DR The Node.js team has decided to update previous vulnerability specific CVEs to cover EOL releases, reflecting their ongoing security risks. See: nodejs.org/en/blog/vuln...

I'm live on Twitch again! www.twitch.tv/rafaelgss

I'm posting some shorts on Youtube/Instagram of my sessions teaching "How to contribute to Node.js core" on Twitch. Check my social media in github.com/RafaelGSS/Ra...

With this release we have also issued the CVEs to EOL versions of Node.js

We'll have a second session of Node.js mentoring today! Join us via OpenJS Foundation Slack (nodejs-mentoring channel). See you all in 30 minutes. Live: www.twitch.tv/rafaelgss

⚠️The @nodejs.org project will issue a security release for versions 23.x, 22.x, 20.x, 18.x on or shortly after, Tuesday, January 21. nodejs.org/en/blog/vuln...

Performance work can be disproportionate. @joyeecheung.bsky.social makes a one-line change to a build script to cure a 50% regression in startup time.

I wrote an alias to `npx` that sets the Permission Model node options. You can use it in the same way you use `npx` but, with Node.js Permission Model restrictions :) Put this in your .zshrc/.bashrc gist.github.com/RafaelGSS/f8...

Explore the GitHub Sponsors pages of the maintainers of your favorite OSS projects. Find an awesome folk who deserves more support, then press the sponsor button to show them we appreciate their work. Today is a good day to give back.

Live at www.twitch.tv/rafaelgss

Did you know you can run npx with permission model enabled by just passing it through the --node-options npx flag? github.com/nodejs/node/...

🚨 @nodejs.org will issue CVE for EOL (End-of-Line) release lines in the next security release. Read more at nodejs.org/en/blog/vuln...

Announcing bench-node officially! blog.rafaelgss.dev/bench-node-a...

With this PR you should be able to see clearly the Node.js threads and identify in some scenarios which thread is consuming more of your resources github.com/nodejs/node/... I started it in yesterday's livestream and made some progress today

I'm doing it again! www.twitch.tv/rafaelgss

Just finished the livestream with a lot of discoveries and a few PRs out. Thanks to everybody who joined me! See thread (I will publish the recording on my channel soon)

Hi folks! I'm live on Twitch now! Feel free to join me at www.twitch.tv/rafaelgss

I finally did it github.com/RafaelGSS/be... Merry Christmas @rafaelgss.dev and don't look at it until next year 😅

My fiancée gifted me a cup made to drink coffee, however, she thought the NodeSource logo was the @nodejs.org logo 😂

is-my-node-vulnerable is now part of the Node.js organization! github.com/nodejs/is-my...

Node.js 23.5.0 version is out! Probably the very last Node.js release of 2024 😊 A few experimental features are now stable, and same-thread loader hooks are back. More details and full list of changes on our blog post: nodejs.org/en/blog/rele... #nodejs #javascript

We have just finished the last security meeting of the year. I'd like to thank each one of you who participated in our meetings somehow. We did an amazing job this year! 💚

After two months of chasing, finally found out what's happening behind this mysterious startup time regression on macOS from Node.js v20.x - it's missing -fvisibility=hidden 😅 (I guess that's what happens when the build configs become dusty enough) github.com/nodejs/node/...

State of Node.js Performance 2024, by @rafaelgss.dev and @[email protected] (@[email protected]):

The State of Node.js Performance 2024 is out! 💚 Check it out nodesource.com/blog/State-o...

I've recorded a quick video about a project I've been working on for a few months (spoiler: it's about benchmarks). What do you think? It seems Bsky limits the video to 60 seconds, so... www.twitch.tv/videos/23174...

Just see the work that's put in in github.com/nodejs/node-... github.com/nodejs/node-... github.com/nodejs/node-... github.com/nodejs/node/... (I, like many contributors, primarily dump stuff to the main branch, but PRs for hidden work like these should be highlighted as well!)

Is there a way to limit who can run a Github workflow (workflow_dispatch)? For instance, I'd love to limit an specific action to releasers only.

Our automation in action github.com/nodejs/node/... 💚

After 4 days recovering from a small surgery, I'm back. I can't talk too much yet, but I'm fine :)

Node.js v23.3.0 is out! 💚 This release includes: * A new --report-exclude-env flag to remove environment variables on the diagnostic report * SourceMap support to util.getCallSites() * Rename util.getCallSite() to util.getCallSites() * and more! See: nodejs.org/en/blog/rele...

Are there any balloons when you enter on my profile?

For the ones that still has an X account, do you keep posting on both social medias? Although a lot maintainers have been migrated to 🦋 most of users still uses X.

what