Open source, {re}explained. How it works, how to contribute, how to run your own project. Free guide, articles and showcase by @JulienDeramond.

Joined April 2023
Open {re}Source retweeted
We launched OSS Scanner, which gives critical open source projects free, periodic vulnerability scans from our strongest models. Each finding includes a proof-of-concept, and a patch where possible. red.anthropic.com/oss-scanne…
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Open {re}Source retweeted
We have $100K to give away to open source maintainers! Let us know your suggestions and nominations.
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Open {re}Source retweeted
Due to AI, I have disabled external pull requests on all my repos. Open source, as we have known it, was fun while it lasted. (It’s been 15 years for me) I will still maintain projects and handle issues.
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Open {re}Source retweeted
🤖 An AI agent created a GitHub account 2 weeks ago. It’s already landed PRs in major #OSS projects & is cold-emailing maintainers to offer services. Maintainers don’t seem to know it’s an agent & the code is getting merged. We’re in new territory! 🤠 socket.dev/blog/ai-agent-lan…
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🚀 Excited to share that my talk “Design Systems: Inner & Open Source Strategies” has been accepted at Open Source Experience this December! 🇫🇷 #OSXP2025 🎉 It’ll be in French, and I’ve got 20 minutes, so it’s going to be intense! 👉 Any specific aspects you’d like me to cover?
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The #OSSummit Europe Call for Proposals is OPEN! Have insights to share on the latest in #OpenSource? Present on key technologies, trends + challenges shaping the future. Submit by 14 April: hubs.la/Q038NxWd0 Not speaking but plan to attend? Register to join us 25-27 August in Amsterdam! hubs.la/Q038Nxh90
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Open {re}Source retweeted
Open Source Software is free, but Open Source Project maintenance is expensive. The Open Source Maintenance Fee directly funds your projects' maintainers. Simple. Sensible. Sustainable. opensourcemaintenancefee.org…
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🦊 GitLab
@gitlab23 Jan 2025
🎉 The GitLab Hackathon is back! Join us starting January 23rd. Whether you're a coder, designer, writer, or translator, there's a place for you in our global virtual hackathon. Here's what you can expect: 🚀 Contribute to meaningful projects 💡 Level up your skills with hands-on experience 🤖 Access GitLab Duo AI-powered workflows (free for contributors!) 🏆 Earn points and compete for our grand prize of 200 credits to use towards swag New to contributing? Visit Contributors.gitlab.com to begin your journey.
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In 2024, we have redistributed a total of $4,371.83 USD to the open-source community! Thanks to everyone who supported this idea! 💖 Here is the recap: opencollective.com/antfu/upd…
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Open {re}Source retweeted
GitHub
@github9 Dec 2024
Turn your GitHub history into a masterpiece! With the new GitHub Skyline CLI extension, generate stunning 3D skylines of your contributions and print them IRL: github.blog/changelog/2024-1…. Let’s see your #GitHubSkyline!
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GitHub
@github6 Dec 2024
Are you a software maintainer looking for funding? Do you want to attract new contributors, improve security, and make your project more sustainable? Tune in for an amazing fireside chat with Sovereign Tech Agency to learn about how to apply for their project funding. 💰 📽️ Tuesday, December 10, 11 a.m. EST 📍 gh.io/sta-funding
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GitHub
@github5 Dec 2024
It's International Volunteer Day! 🫶💙 Did you know you can give back by using your developer skills? Check out these open source projects listed on For Good First Issue and find out how you can contribute. ⬇️ forgoodfirstissue.github.com…
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Open {re}Source retweeted
Did you know you can copy links without all the tracking?
 👀 Right click any URL and select Copy Without Site Tracking. Done.
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Open {re}Source retweeted
20 years ago we were born from a simple idea: what if the internet was open, free and accessible to everyone?
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GitHub
@github19 Nov 2024
Announcing GitHub Secure Open Source Fund, a new way to help secure the open source ecosystem for everyone, with $1.25MM committed to fund and help secure 125 projects. Applications are open now for current maintainers of open source projects. github.blog/news-insights/co…
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