We turn ideas into
working AI.

We build AI agents on Google and Amazon models, fine-tune them on your data, and ship the software around them. You own all of it.

An agent trained on your business, not the internet.

We start from proven models from Google and Amazon, fine-tune them on your documents, and connect them to the tools your team already uses. Ask it something.

Hajolong assistant
Online
Example conversation
What can Hajolong build for us?
Custom web platforms, AI agents that support your customers around the clock, database and reporting systems, and complete redesigns of slow legacy software. We handle everything from design to deployment.
Answered from services-overview.pdf

Try a question

An illustration of how our agents behave. File names and actions are examples.

  • Runs on proven models

    Built on Google and Amazon AI, fine-tuned for you.

  • Trained on your documents

    Answers come from your own files, not the open web.

  • Works in your tools

    Writes leads to your CRM and books calls.

  • Knows when to hand off

    Passes hard questions to a person, with the full context.

Senior engineers, plain English, and code that’s yours.

Work moves in two-week milestones with a live demo at the end of each, and the handoff is built into the plan from the first day.

  1. 1

    Discovery and architecture audit

    We study your operations, user feedback and software bottlenecks to find the changes that matter most.

  2. 2

    Roadmap

    A clear, step-by-step plan for the build, the launch and how you will reach your audience.

  3. 3

    Build in two-week milestones

    Focused two-week milestones, each ending in a live demo, so you see progress from the first fortnight.

  4. 4

    Launch and support

    We deploy to production, train your team and keep the system running at 99.99% availability.

  5. Handoff: it’s yours

    Every line of code, every design file and all of your data belong to you, on open standards with no lock-in.

Plain English, no jargon
You always know what we are building, why, and how it helps your business.
Senior engineers, directly
No account managers or junior handoffs. You work with the people who write your code.
You own 100% of it
Source code, design assets and data belong to your company from day one, on open standards with no lock-in.
Predictable milestones
Working software every two weeks instead of a big reveal months from now.

Sketch your project in a minute.

Pick what you need and see a realistic timeline and who would build it. Your picks go with you to the contact form.

Pick what your project needs

Tell us what you want to build.

Send us your idea and an engineer will reply with a plain-English technical assessment and a realistic timeline within 2 hours.