AI that stays inside your walls
Lemontree Studios designs and implements local, in-house AI systems for businesses that cannot let sensitive data reach any third-party or external AI provider.

A clear path to private AI
Three practical stages from first conversation to working on-premise deployment.
Scope
We map your workflows, data sensitivity classes and compliance constraints so the solution fits your real risks.
Recommend
We specify the right open-weights models, inference stack and hardware for your performance and budget targets.
Implement
We install, connect and hand over a working on-premise AI stack that your teams can use without sending data outside.
Why keep AI local?
Cloud AI is powerful, but it is not an option when patient records, legal files, financial data or confidential R&D must stay inside your organisation.
No data leaves your network
GDPR, HIPAA and sector-regulation friendly
Open-weights models you control
Hardware specs matched to workload
Knowledge cutover and team training
Who is this for?
Local AI is a good fit when your data is sensitive, regulated or simply too valuable to send elsewhere.
Law firms
Client files, case notes and privileged correspondence stay in-house while you summarise, draft and research with AI.
Healthcare
GP practices, clinics and health tech teams can use AI on patient records without sending PHI to external APIs.
Financial services
Accountants, advisers and lenders keep client financial data inside their own network for analysis and reporting.
Pharma & R&D
Protect proprietary research, compound data and trial documentation while still accelerating discovery with local models.
Education
Universities and colleges can run AI on student records, assessments and research data under their own governance.
Manufacturing
Keep engineering drawings, process data and supplier information off the cloud while automating design and QA workflows.
Ready to explore on-premise AI?
Book a free 30-minute discovery call. We will help you understand what is possible without sending data outside your business.