Custom software and AI automation
For teams still doing the work by hand. We build custom software, AI automations, and integrations between the apps you already run. Fixed scope and price, delivered in weeks, running privately inside your company.
Software for the work your team still does by hand. A receptionist for the calls you miss.
Nova Sigil is a software studio in Miami with two lines of work.
Pickup, an AI phone receptionist
For trades businesses in Miami-Dade and Broward. When you can't pick up, it answers your missed calls in English and Spanish, takes the job details, and texts them to you.
- 7:02 pm You're on a roof. A call comes in and you miss it.
- 7:02 pm Pickup answers as your business, in Spanish, and takes the job.
- 7:04 pm The details land on your phone.
Messagesnow
Nova Sigil: New job for Sunshine Roofing & AC: roof leak at 123 NW 5th St, Miami 33125. Wants tomorrow, between 8 and 10 in the morning. Please call to confirm. Caller: Maria (305) 555-0142. Reply STOP to opt out.
What we build
Fixed scope and price, delivered in weeks. You own the code.
AI automation
Reading and sorting documents. Drafting replies. Pulling data out of PDFs and email into the systems that need it. Answering questions over your own records in plain language. Models run on your infrastructure or in a private tenant you control, and nothing goes to a public AI service unless you choose it.
Integrations
CRM, accounting, operations, and the legacy system nobody wants to touch, kept in sync. APIs, webhooks, and scheduled jobs, all monitored, so a failure is an alert rather than a discovery weeks later.
Custom software
Client onboarding flows, internal dashboards, customer portals, and approval workflows, shaped to how your team works. Built to be maintained, documented, and handed over.
Who we build for
Finance is where we have spent the most time. The same patterns carry to any business with a compliance burden.
Financial services
Lenders, mortgage brokers, and banks. Client onboarding, KYC and AML checks, reconciliation between systems, and the reports regulators expect on schedule.
Clinics and healthcare
Assistants over patient records that never leave the building. Intake forms and referral tracking that staff do not have to chase.
Field services and logistics
CRM, scheduling, and invoicing kept in step, so a finished job becomes a sent invoice without anyone re-typing it.
Professional services
Client intake, document drafting, and time to invoice for firms that bill by the hour and lose some of those hours to admin.
Example projects
Three examples of the systems we build, drawn from the problems we see most. Illustrations, not client case studies.
An AI assistant inside a clinical dashboard
Clinic staff ask questions about patient records in plain language and get answers with the source record attached. The model runs on a server inside the clinic's own network, so no patient data leaves the building, and finding a record takes seconds instead of a manual search.
Client onboarding for a lender
Applicants upload their documents once. The system checks them, runs KYC and AML screening, applies the lender's credit policy, and routes only the exceptions to a person.
Three systems that never talked to each other
Many field services firms run their CRM, accounting, and job scheduling as three separate worlds. We connect them so a closed deal creates the job, the job creates the invoice, and nobody types the same address three times.
How we work
Nothing starts before the price is agreed in writing.
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First
A thirty-minute call
You walk us through the process that costs you the most time, and we tell you honestly whether it is worth automating.
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Within a week
A written proposal
What we will build, what it costs, and when it lands. Fixed scope, fixed price.
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Two to six weeks
The build
You see a working version every week, not a slide deck at the end.
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At handover
Everything is yours
Source code, documentation, and training for your team. You own all of it and can run it without us.
Pickup answers the calls you miss
An AI phone receptionist for trades businesses in Miami-Dade and Broward.
- You can’t answer while you’re on a roof.
- Most callers won’t leave a voicemail.
- The next company on Google picks up.
Forward the calls you miss to the number we give you. Pickup answers as your business, in English or Spanish, takes the caller’s name, number, address, and what they need, and texts the job to you right away. We set it up. You only turn on call forwarding.
Questions
What does a project cost?
Every project is quoted as a fixed price, in writing, before work starts. A small automation is a few days of work; a full onboarding system is a few weeks. The first call is free, and if what you describe is not worth building, we will say so.
How long does it take?
Most automations and integrations ship in two to six weeks. You see a working version every week from the first one.
Does our data go to OpenAI or another public AI service?
Only if you choose it. By default, models run on your own servers or in a private cloud tenant that you control. For medical or financial records, nothing leaves your network.
Do we own the code?
Yes. All of it, with documentation. There are no licence fees and nothing that locks you in.
We already have developers. Does that matter?
It helps. We work alongside your team, hand over cleanly, and take the AI and integration parts that are hard to staff for.
Do you only work with financial companies?
No. Finance is where we have the most experience, so lenders and brokers get the fastest start. The same patterns apply to clinics, logistics, and professional services.
Tell us about the slowest process you own.
A thirty-minute call. We will tell you honestly whether it is worth automating.
Book a call
or email hello@novasigil.com
Run a trades business and want the calls you miss answered? Request a Pickup demo.