📢 Early Bird tickets for useR! 2026 in Warsaw are live!

Join the global #RStats community July 6–9 for elite talks & workshops. Hosted by SGH, UW, and WUT.

⏳ Early Bird ends April 20!
🎟️ Register now to save.

👇 Link: user2026.r-project.org/register.html

#useR2026 #DataScience #Warsaw #OpenSource

📢 R Dev Day @ useR! 2026

🏢 Warsaw University of Technology / Remote

📅 Fri 10 July, 9am - 5pm UTC+2

Application deadline: Friday 24 April
https://user2026.r-project.org/additional/r-dev-day.html

Attend this free event to collaborate on contributions to #RStats.

#RDevDay #useR2026

I got an abstract approved for #useR2026 so now it is time for the conference-driven development period. I'll provide "new" insights on keeping packages on CRAN with the recent datasets made public by the CRAN team (+ updated data on the submission process).

See you on Warsaw!

📣 Support Open-Source—Sponsor useR! 2026 in Warsaw! 🇵🇱

Join the global #Rstats community July 6–9, 2026. Help us power an inclusive, high-impact event while connecting with thousands of researchers and developers worldwide.

Sponsorship Tiers:
🏆 Platinum (€25k)
🥇 Gold (€15k)
🥈 Silver (€10k)
🥉 Bronze (€5k)
💜 Violet (€1k)
➕ Plus à la carte options!

Let’s build something extraordinary—together.

Details: https://user2026.r-project.org/about/sponsors/

#useR2026 #DataScience #Sponsorship #Warsaw

🏳️‍🌈 Join the useR! 2026 DEIA team! 🇵🇱

Help make #useR2026 in Warsaw welcoming and accessible for everyone. We need volunteers to help organize Diversity, Equity, Inclusion, and Accessibility efforts.

Support areas include:
⚫ Welcoming atmosphere
⚫ Venue & IT accessibility checks
⚫ Stipend setup
⚫ Code of Conduct response

Perk: Organizing team members receive a FREE conference ticket!

Interested?
📩 Reach out to [email protected]! 📩

#rstats #useR2026 #RStatsES #RStatsFR #DataScience

The deadline for the Call for Proposals has been extended until March 14th!

The program committee for useR! 2026 in Warsaw invites global R users and developers to submit their contributions. 



Don’t miss your chance to share your work!


SUBMIT YOUR PROPOSAL before time runs out: 📢 https://user2026.r-project.org/call/

#user2026 #RStats #RStatsES

💡 The useR! 2026 Call for Proposals is open!
We’re inviting contributions in a wide range of formats so you can share your work in the way that fits best:

🎤 Talks

🧭 Tutorials

🖼️ Posters

⚡ Lightning Talks

🗣️ Panel Discussions

Whether you’re building packages, teaching workflows, exploring data, or advancing the R ecosystem, we’d love to hear from you. Proposals are open until Sunday, 8 March.

#rstats #useR2026 #FOSS #rcommunity

🥁 UseR! 2026 Conference are thrilled to announce Dr. Kari L. Jordan as a keynote speaker for this year's conference
She’ll share insights from her talk “The Work Behind the Work: Sustaining R Through Community.” Join us in Warsaw in Poland in July to hear this vital perspective on the people powering R.

📅 Conference: 7–9 July
🎓 Tutorial Day: 6 July
🔗 https://user2026.r-project.org/

#useR2026 #RStats #DataScience #Poland #Warsaw

Getting excited for useR! 2026 in Warsaw?
The Call for Proposals is still open — and we’re looking for both talks and tutorials! Whether you want to share a compelling use case, a technical deep dive, or a hands-on learning session, now’s the time to contribute.

You’ve got until Sunday 8th March to submit your ideas and help shape the program with the global R community.

🔗 CFP Link: http://user2026.r-project.org/call/

Please Like and Share!
#rstats #useR2026 #Tutorials #Warsaw #DataScience

🔔 Quick reminder!

The Call for Contributions for the UseR! 2026 conference in Warsaw 🇵🇱 is still open.

Don't wait until the last minute—submit your proposal and share your knowledge!

Details and submission form is available here:
👉 https://user2026.r-project.org/call/

#rstats #useR2021 #RStatsES #RStatsFR #useR2026 #DataScience #Warsaw #OpenCall