Software shaped to your business.
Your business is one of one. Diagonal helps turn the way you already work into custom software with AI built in, so you can automate tasks, support customers, and keep people coming back.

Built from your know-how.
You already know what makes your business work. Diagonal™ helps turn that knowledge into software your team, customers, and AI can actually use.
Your data model starts with how the work really happens.
Customers, students, jobs, sessions, invoices, approvals: Diagonal™ turns the records that matter to you into software AI can actually use.
AI helps with the follow-up, the handoff, and the next best step.
Draft messages, summarize activity, route requests, trigger reminders, and keep work moving around the rules your team already understands.
Customer experiences help people come back, not just log in.
Give clients, staff, vendors, or members a branded place to book, pay, upload, approve, learn, and get timely AI-assisted support.
AI that starts with how your business already works.
From field service teams to member organizations, every business has its own rhythm, customers, forms, payments, schedules, and follow-ups. Diagonal™ gives you a strong starting point, then helps you add AI around the work that keeps customers coming back.
Chambers of Commerce
AI-assisted member matching, renewals, events, sponsorships, local business resources, and community programs.
View chambers kitTutoring Centers
Student intake, AI-assisted tutor matching, session scheduling, package tracking, parent updates, and progress notes.
View tutoring kitHome Service Trades
HVAC, plumbing, electrical, roofing, pest control, landscaping, and other teams that run on quotes, jobs, dispatch, and AI-assisted follow-up.
Field Service Teams
Scheduling, crew assignments, AI-drafted customer updates, photos, approvals, invoices, and the details every job needs.
Fitness & Wellness
Class calendars, memberships, packages, waitlists, check-ins, instructor schedules, retention prompts, and member portals.
Salons & Spas
Bookings, staff availability, client profiles, service packages, reminders, retail, and AI-supported repeat visits.
Studios & Classes
Workshops, class packs, rosters, instructor notes, attendance, AI-assisted customer communication, and payments.
Appointment Businesses
Any business built around calendars, intake questions, reminders, package balances, and AI-drafted follow-up.
More industry blueprints are still under wraps.
We are working with select private beta customers before opening these up more broadly.
Request private beta access