Xylo, a London-based startup building AI-powered workspaces for UK local government planning teams, has raised £2.8M in pre-seed funding led by CapitalT. The platform automates admin tasks such as application validation, policy research, consultation summarisation and report drafting for planning officers. The capital will support scaling beyond its pilot with Leeds City Council.
Government Push Meets AI Maturity
The timing aligns with UK government efforts to digitise planning as part of the 1.5 million homes target. Madison AI raised $3.5M seed in December 2025 for broader US local government tools. Xylo's vertical focus on UK planning workflows addresses a narrower but deeper pain point than cross-departmental platforms.
Chronic Backlogs Strain Planning Officers
UK local planning authorities face severe staffing shortages and growing application backlogs. Officers spend excessive time on repetitive admin rather than exercising professional judgement. Existing systems have not restored the capacity once provided by support roles, leaving determination times prolonged and stress levels high.
AI Workspace Built Through Officer Co-Design
Xylo Core uses a multi-LLM architecture with retrieval-augmented generation to handle validation, research and drafting while keeping final decisions with officers. The product emerged from 300+ hours of officer shadowing and a six-month co-design process with Leeds City Council. This produced measurable gains: a 40%+ increase in householder applications processed and average time savings of roughly one day per week per officer.
As co-founder Habs Isabelle Kim explained:
"Planning officers historically reviewed everything on paper. They had a secretary called 'Elaine'. Elaine would handle all of their admin. And then in the 2000s, the software arrived, Elaine got cut from the budget. So our officers tell us that Xylo is like having 'Elaine' back."
CapitalT Leads With DeepMind Angels
CapitalT led the round, joined by Common Magic, Sure Valley Ventures, Tiny Supercomputer Investment Company and Endurance Ventures. Angels from Google DeepMind, Gensyn and Dawn Capital also participated. The investor mix signals both sector conviction in govtech and technical credibility for responsible AI deployment.
Land Use Planning AI Market Expands
The Land Use Planning AI market stood at $3.8B in 2025 and is projected to reach $14.7B by 2034. per Dataintelo. Structural drivers include chronic officer shortages, the national housing target and the maturation of agentic AI systems that can research, summarise and draft with human oversight. Government-backed tools such as Extract and the DeepMind prototype validate the category while leaving room for commercial end-to-end solutions.
Transparent Governance Builds Trust
Xylo published a full Algorithmic Transparency Recording Standard record on gov.uk and holds ISO 27001 and Cyber Essentials Plus certifications. No customer data is used for model training and personal data is redacted before AI processing. This compliance-first approach has earned explicit endorsement from the Ministry of Housing, Communities and Local Government as showing "the potential for responsible AI to improve public services."