What a haul!

This year, civil servants submitted 252 ideas for how to make better use of data and apply AI in government. That’s 160% more ideas than last year, and a third more than our previous best – which came in our first year of operation, 2021.

We’re now planning a series of workshops to examine the most promising ideas, working with our new judges: Aimee Smith, the new Government Chief Data Officer, and Kalbir Sohi, the equally fresh Chief Artificial Intelligence Officer of Government Digital Service.

Thanks to everyone who sent in an idea or volunteered to join a team; if we haven’t yet got back to you, we will do!

Every corner of government can benefit from AI. We’re asking civil servants to put their brightest, boldest ideas forward so we can use tech to fix our broken public services as rapidly as possible.

Whether it’s cutting waiting times, tackling fraud or helping businesses grow, this challenge is about unlocking the full potential of data and AI as we continue innovating to boost productivity and deliver our Plan for Change.”

The Rt Hon Ian Murray MP
Minister of State, Department for Science, Innovation and Technology and the Department for Culture, Media and Sport

Into delivery: how the Challenge is helping to restore our peatlands

The very first Challenge was won by Natural England’s “AI4Peat” project, which aimed to use AI to map peatland drainage channels and support restoration work. Judges called the project “outstandingly innovative”, with the potential to cut carbon emissions, save public money and reduce flood risk.

The Challenge gave Natural England’s project team a “pathway to an innovative space that you wouldn’t reach through the usual structures,” commented Mary Vayou, the agency’s principal adviser on data science. “It’s been a game-changer.” In 2025, Natural England announced that the project had been completed – creating “the most up-to-date, complete and useable map of England’s peat available.”

Why join a team?

Participating in the Challenge is a career accelerator. You’ll:

  • Build skills in digital project management, AI and data, research, stakeholder management, business planning and public speaking.
  • Gain experience of working in an interdisciplinary, cross-departmental team.
  • Present your ideas to senior leaders and raise your profile across government.
  • Build new contacts inside and outside the Civil Service.
  • Have the chance to see your project move into delivery.
  • Receive formal recognition from senior leaders for your contribution.

We need people with all kinds of skills, from all professions, and operating in every field of policy making and service delivery. This year the programme has been streamlined to focus effort around a handful of key events, making participation manageable while strengthening the support provided.

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How it works

Civil servants submit their ideas and volunteer to participate. The most promising ideas are identified at workshops, then developed by interdisciplinary, cross-departmental teams in a research phase and at a hackathon, with the best progressing to the Grand Finale. The winning team secures £50,000 of technical support from NTT DATA to help turn their idea into reality, and also benefits from the public and private backing of our Champions, Judges and Sponsors – departmental leaders and digital chiefs from across government.

 

Learn more

From the top

The Challenge has the visible backing of senior leaders across government. Champions give the programme profile and authority, encouraging civil servants to take part and helping successful projects find support at the highest levels. Judges test and refine the best ideas, selecting those with the greatest potential. And Sponsors — predominantly Chief Data Officers — gather ideas and help projects gain the backing and resources they need.

Together, they don’t just endorse the Challenge: they actively support participants and push the most promising ideas on the road towards delivery.

Meet our Champions, Judges and Sponsors

 

“I’m proud to be a champion for the Civil Service AI & Data Challenge, which supports our 2025 One Big Thing theme: AI for All. The competition is a fantastic way to demonstrate and celebrate all the work we collectively do across government to become a better, more efficient Civil Service. I encourage you to take part and come forward with your ideas, finding innovative ways to provide faster and more streamlined services for citizens across the country.”

Cat Little
Chief Operating Officer, Civil Service and Permanent Secretary, Cabinet Office

Ready to take part?

Got an idea for how government could use AI and data better? Want to join a cross-departmental team developing the best proposals? The Challenge is your chance to make a difference, build your skills, and see your ideas move towards delivery.

Enter now

Timeline: Programme 2025

Wednesday 17 September 2025

Open to applications

Monday 10 November 2025

Applications close

Dec 2025 / Jan 2026

Workshops

4 February 2026

Longlist of 8 ideas published

March 2026

Hackathon Semi-Finals

May 2026

Grand Finale

Information for managers

All entrants require their line manager’s approval. Please see our Information for line managers page, for a message from senior leaders explaining the benefits of supporting your staff to participate.