Part One: The Case For AI Validator

For local government planning departments buried under manual validation checks, the problem has been clear for decades. Validation is time-consuming, repetitive, and often inconsistent – yet it is one of the most critical, early stages in the planning process.

When applications are delayed due to missing documents, incorrect drawings, or avoidable resubmissions, it impacts the process for planning teams, applicants and agents.

With increasing demand, ongoing resourcing pressures, and rising expectations for turnaround times, councils need tools that reduce friction without increasing risk.

Since 2020, we have been iterating toward a best-in-class solution that does not just promise efficiency. It delivers it.

As we launch our new AI Validator video, we are taking a deeper dive at one of the most mature, agnostic, and trusted validation tools available to local government today.

In the world of local government technology, AI is often treated like a buzzword looking for a problem.

While the market is only now beginning to explore Autonomous AI workflows, the AI Validator has been operational for years, shaped by real validation officers and tested in live council environments.

Its growth has been deliberate, evidence-led, and rooted in partnership.

2020 origins: Developed through a pilot programme with four councils, with validation officers directly shaping the first version. The project was further strengthened through collaboration with the University of Exeter, bringing dedicated data science expertise and academic perspective into the programme.

2021 delivery: A working validation portal was delivered for householder applications, connected to the Planning Portal and designed to operate independently of any single back-office system.

2022 maturity: Rolled out to fourteen councils, expanding from a single application type to a comprehensive solution covering all planning application types, including enhanced spatial analysis and workflow capabilities.

Today: AI Validator is used across the UK by a growing community of councils who continue to shape its direction and refinement.

This is not a prototype. It is a proven platform built through real-world deployments and refined through years of operational learning.

One of the biggest hurdles in planning technology is vendor lock-in. Too often, councils are faced with solutions that only work properly within a single ecosystem, forcing authorities into rigid technology choices and limiting future flexibility.

AI Validator is different.

It is strictly system-agnostic, designed to integrate seamlessly regardless of which back-office system a council uses. AI Validator can sit alongside your existing environment and enhance validation without disruption.

This means councils do not have to overhaul their technology estate or change suppliers in order to modernise validation.

Agnosticism gives councils what they deserve: choice, flexibility, and long-term resilience.