Dandelaion

Leeds City Council · private beta

Xylo Core

"AI-powered workspace that boosts the capacity of validation and planning officers within local planning authority development management teams."

Publicly known

  • Owner: Leeds City Council
  • Vendor: Xylo AI LTD

Undisclosed

  • Model architecture
  • Model performance benchmarks
  • Training data provenance

Who is actually being paid

Xylo AI LTD

16113693

Role

Xylo AI Ltd provides Xylo Core as software as a service including the AI deployment, system architecture, and technical support while Leeds City Council retains control over all planning decisions and data governance.

Procurement procedure

Proof-of-concept pilot with procurement to follow if successful

Data access terms

Xylo processes planning application data as a data processor. The company cannot use council data for any purpose other than service provision and has no data retention rights other than in relation to the service provision itself.

Verified at Companies House · checked 4 November 2026

Registered as XYLO AI LTD · Active · incorporated 2024

View on the register

Source: ATRS record · last updated Thu Nov 27 2025