AI & Software Studio

We build AI and software that wins you customers.

Calligo designs and ships custom software, AI automation, and messaging systems for growing businesses — from idea to production. We also build our own products, like the AI Front Desk that captures every call and lead for service companies.

What we build

A senior, hands-on team with deep roots in distributed systems, telecom-grade messaging, and applied AI — so we ship things that actually hold up in production.

⚙️

Custom software development

Web apps, backends, and platforms built to last — clean architecture, scalable infrastructure, and real engineering discipline.

🤖

AI & automation

LLM-powered assistants, voice agents, RAG, and workflow automation that remove busywork and unlock new capabilities.

💬

Messaging & telecom systems

High-throughput SMS/messaging platforms, SMPP integrations, routing, and carrier-grade communications — our home turf.

📈

CRM & lead automation

Capture, route, and follow up on leads automatically — so businesses turn more enquiries into booked revenue.

Our flagship product

AI Front Desk

An always-on AI receptionist for service businesses. It answers every call, books the job, and follows up on every lead — so you never lose revenue to a missed call again.

  • Answers calls 24/7 in a natural voice
  • Qualifies and books jobs into your calendar & CRM
  • Texts and emails new leads in seconds
  • Tracks every call and lead in one place
See it for your business
📞
Incoming call answered instantly
🗓️
Appointment booked automatically
Lead followed up in seconds
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Every lead tracked & reported

Who we work with

From local service operators to technical teams — Calligo already powers live products across multiple industries.

HVAC & Heating/Cooling Moving & Storage Home & field services Telecom & messaging Startups & SMBs

Let's build something that works.

Have a project, a product idea, or calls and leads slipping through the cracks? Book a quick call below — or email [email protected].

Book a call