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Jumping Rivers

@jumpingrivers.com

#python, #rstats, #shiny, #datascience training and consultancy. We help organisations extract the most from their data.

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12.11.2024
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Latest posts by Jumping Rivers @jumpingrivers.com

I presented at Shiny in Production 2025, an incredible conference hosted by @jumpingrivers.com up in Newcastle! I was glad to share the very latest from the Shiny team directly. The topics were bleeding edge at the time, so still new and relevant now. My video: www.youtube.com/watch?v=vxai...

04.03.2026 14:34 πŸ‘ 22 πŸ” 5 πŸ’¬ 0 πŸ“Œ 0
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March Meetup - 'Why AI isn't taking my job' and 'Building Reliable AI Systems', Tue, Mar 24, 2026, 6:00 PM | Meetup **Please note the change of address!** Welcome to our March 2026 meetup hosted by [Parallax](https://parall.ax/) @ The Elbow Rooms. Please see the directions provided on t

β€œIs AI going to take my job?”

At the next Leeds Data Science Meetup, James Ridgway and Harris Bashir explore how software development has evolved and what it takes to run AI systems in production.

πŸ“… 24 March, 6–8 PM
πŸ“ Leeds

Join us: www.meetup.com/leeds-data-s...

05.03.2026 12:31 πŸ‘ 4 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
AI in Production Conference | 4–5 June 2026 Join AI in Production, the leading conference for teams building and maintaining AI and machine learning systems in production in Newcastle upon Tyne.

Interested in these topics? Check out AI in Production 2026 β†’
ai-in-production.jumpingrivers.com

04.03.2026 12:47 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Shiny in Production 2025 - YouTube Shiny in Production 2025 showcases real world lessons from teams deploying and maintaining Shiny applications at scale. Topics include infrastructure, DevOps...

The recordings from Shiny in Production 2025 are now available.

Talks from speakers around the world on how they use Shiny in R and Python to solve real-world data problems.

Watch the sessions:
youtube.com/playlist?lis...

04.03.2026 12:47 πŸ‘ 13 πŸ” 4 πŸ’¬ 1 πŸ“Œ 2
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Pandas or polars for data manipulation in Python?

On 19 March at 1:15pm UK time, Russ Hyde, Senior Data Scientist at Jumping Rivers, will compare both side by side and highlight what’s new in pandas v3.0.

Register here:
jumpingrivers.typeform.com/to/UmdyNbAs

03.03.2026 11:52 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Introduction to Machine Learning Operations Versioning, deploying and monitoring Machine Learning models in Python.

You trained a machine learning model. Now, how do you take it to production?

Our new Introduction to Machine Learning Operations course covers deployment, monitoring, versioning, and MLOps practices.

Private team training available:
www.jumpingrivers.com/training/cou...

02.03.2026 12:16 πŸ‘ 8 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Data is most useful when people can interact with it.

We’ve created a gallery of data applications built by the Jumping Rivers team, including healthcare dashboards, validation tools, and interactive analytics apps.

Take a look β†’ www.jumpingrivers.com/data-science...

26.02.2026 11:20 πŸ‘ 4 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Your AI in Production 2026 ticket helps support a local charity.

Jumping Rivers will donate part of the conference revenue to the North East Autism Society (@autismsociety.bsky.social).

Early bird ends 6 March.

Get your ticket today at: ai-in-production.jumpingrivers.com

24.02.2026 12:51 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Your R installs might be slower than needed.

A few things we covered in last week's webinar:
β€’ Binary mirrors plus parallel installs speed things up.
β€’ Connect adds tools for testing and reviewing deployed content.
β€’ Workbench Jobs keep running after you disconnect.

youtu.be/Ctt2X2wCK5w?...

23.02.2026 12:22 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Our Posit Maintenance and Support webinar is today.

Why keeping Posit software up to date matters for production teams.

Free, online, 1:15 PM UK.

Register:

19.02.2026 11:00 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Jumping Rivers Now Approved to Sell Services Through DOS7: Crown Commercial Services Jumping Rivers has been approved to sell services through the Crown Commercial Service DOS7 framework, making procurement simpler for UK public sector teams.

Good news for UK public sector teams.

Jumping Rivers is now on the CCS Digital Outcomes and Specialists 7 framework, giving organisations a compliant, faster route to bring us in for R, Python, AI, analytics, and GxP-aligned work.

Details in the blog post: www.jumpingrivers.com/blog/approve...

18.02.2026 10:46 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Posit tools in production and upgrades keep slipping?

This Thursday, Jumping Rivers is hosting a free webinar on what recent Posit updates change and why staying current matters for reliability, security, and performance.

πŸ“… 19 Feb
πŸ• 1:15 PM UK time
Register: jumpingrivers.typeform.com/to/UmdyNbAs

17.02.2026 12:05 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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What does it mean to be a Posit commercial and delivery partner?

We support both procurement and implementation, helping organisations move from purchase to practical deployment with fewer handoffs.

If this is relevant for your team, let’s talk.

16.02.2026 11:00 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Community Here at Jumping Rivers, we love data science. One of the huge benefits of data science is transparency. For example, R. Being an open-source language, it immediately is giving something back to the co...

Missing interesting conversations in data science and AI?

The Jumping Rivers newsletter shares practical insights, events, and community updates across R, Python, and AI in production.

Subscribe here: www.jumpingrivers.com/community/#n...

13.02.2026 12:29 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Have you signed up for our AI in Production 2026 workshops yet?

Day 1 features hands-on sessions covering LLM integration, production patterns, and AI apps, plus time to connect with other attendees.

Workshop places are limited. Register early: ai-in-production.jumpingrivers.com

11.02.2026 12:11 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 1
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March Meetup - 'Why AI isn't taking my job' and 'Building Reliable AI Systems', Tue, Mar 24, 2026, 6:00 PM | Meetup **Please note the change of address!** Welcome to our March 2026 meetup hosted by [Parallax](https://parall.ax/) @ The Elbow Rooms. Please see the directions provided on t

Leeds Data Science Meetup is back on March 24.

Two AI talks on jobs, production systems, reliability, and monitoring.

Join us 6:00 PM to 8:00 PM at The Elbow Room.

Register here: www.meetup.com/leeds-data-s...

10.02.2026 11:19 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Building a Robust .gitconfig Explore how to optimise your Git workflow with a well-crafted .gitconfig file. From commit signing and branch management to conditional includes for work-personal separation, learn the settings that transform Git into a seamless development tool.

Stop fighting with Git. A few .gitconfig tweaks fix the daily annoyances: branch sorting by date, auto remote tracking, work/personal email switching, SSH commit signing.

Check out this blog post by Colin Gillespie: www.jumpingrivers.com/blog/recomme...
#Git #DevTools

09.02.2026 11:16 πŸ‘ 3 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0
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Using Posit in production? Join us on 19 February for a free online webinar with Sebastian Mellor from Jumping Rivers.

We’ll talk about keeping Posit environments stable, secure, and running smoothly.

Register: jumpingrivers.typeform.com/to/UmdyNbAs

05.02.2026 11:53 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Upskilling works best when teams learn together.

Our public training courses build shared skills in Python, R, data visualisation, statistical modelling, and machine learning. Instructor led and practical.

Courses run February to June.
jumpingrivers.com/training

04.02.2026 12:39 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Posit Partnership As fully certified Posit Partners, Jumping Rivers are trusted to provide installation, support and maintenance on the Posit products. You can purchase your Posit license through Jumping Rivers at no e...

For UK organisations using or adopting Posit, working with a local partner can simplify licensing and delivery.

Jumping Rivers supports Posit licences, setup, training, and support, with public sector routes via G Cloud and DOS.

www.jumpingrivers.com/posit/

#Posit #RStats #UKPublicSector

03.02.2026 13:01 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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It was good to see so many familiar and new faces at our January North East Data Scientists Meetup last Thursday.

Thank you to Roy Ruddle and Barry Smart, and to everyone who attended and joined the discussion.

www.meetup.com/newcastle-up...

#DataScience #Python #TechMeetup

02.02.2026 10:35 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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@posit.co and the Royal Statistical Society are sponsors of AI in Production 2026.

The conference focuses on machine learning, data science, and AI systems running in production.

4–5 June 2026, Newcastle, UK.

The Call for Papers closes today:
ai-in-production.jumpingrivers.com

30.01.2026 10:43 πŸ‘ 4 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0

Hi! An intro would be great!

30.01.2026 10:41 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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January Meetup, Thu, Jan 29, 2026, 6:00 PM | Meetup We're delighted to welcome you to our first meetup of 2026! Pizza and soft drinks will be provided on a first-come-first-served basis from 6pm as usual. There will be no p

Reminder that our January North East Data Scientists meetup is happening tomorrow at TusPark Newcastle. Two talks, good conversations, and no pre-event workshop.

πŸ“ TusPark, 27 Grainger Street (first floor)
🎟 Free to attend

πŸ‘‰ Event details: www.meetup.com/newcastle-up...

28.01.2026 11:17 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Most Posit issues don’t start with failure. They build up through configuration drift, version mismatches, and infrastructure decisions that no longer fit how the platform is used.

A Posit Health Check helps surface these risks early. Contact us: hello@jumpingrivers.com

#Posit #RStats

27.01.2026 11:06 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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AI in Production 2026 has extended its Call for Papers to 30 January.

If you work on machine learning, data science, or AI systems in production and have lessons to share, submit a proposal and join us in Newcastle this June.

Submit your abstract here: ai-in-production.jumpingrivers.com

26.01.2026 11:01 πŸ‘ 1 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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Accessibility often gets lost once dashboards become interactive.

This post shows how to use {ellmer} to generate dynamic alt text for ggplot2 charts in Shiny apps, keeping screen reader users aligned as plots change.

Read more: www.jumpingrivers.com/blog/ellmer-...

23.01.2026 11:28 πŸ‘ 5 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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Responsible for running the Posit platform in production?

Join our webinar on maintaining Posit in practice. We’ll cover stability, upgrades, support, and what to plan for as usage scales.

πŸ—“ 19 Feb 2026
⏰ 1:15–2:15pm GMT
πŸ“ Online

Register here: jumpingrivers.typeform.com/to/UmdyNbAs

22.01.2026 12:17 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Leeds Data Science Meetup | Meetup Meet with students, scientists, engineers, and entrepreneurs who are interested all things Data Science related! This is an exciting time for coders of every type in Leeds, so join us!We are sponsored...

We're still buzzing from last night ✨

Our January meetup on Operational AI and Modern Data Governance had great talks, thoughtful questions & a brilliant crowd.

Thank you to Mark Pybus, Boyang Chen, and everyone who joined us.

Join the community for future events: www.meetup.com/leeds-data-s...

21.01.2026 11:35 πŸ‘ 3 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Jumping Rivers trainers have delivered 1,000+ programming and data science courses worldwide using live coding and hands-on exercises.

Hear from people who’ve trained with us across healthcare, academia, industry & the public sector.

Courses: www.jumpingrivers.com/training/
hello@jumpingrivers.com

20.01.2026 12:32 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0