Applied AI & custom software

Your business already runs on software. Now let AI do the repetitive part.

We put AI to work inside companies and build custom systems end to end. Built by people who write and ship the code, not people who only present slides.

Talk about your projectTools for everyday use
  • 26 tools in production
  • English & Português
  • From idea to deploy

What we do

AI inside your operation, and software built around it

  • AI process automation

    Hand repetitive work to AI: reading documents and invoices, sorting support requests, filling spreadsheets, writing reports. Your team keeps the decisions.

  • AI agents & assistants

    Assistants that answer from your own documents and data, and LLM features built into the product your customers already use.

  • Custom systems

    Internal tools, dashboards, customer portals and integrations between the systems you already pay for. Designed, built and deployed end to end.

  • AI strategy & team training

    Find where AI actually pays off in your company, plan it step by step, and train your developers to build with it.

How we work

Something working early, then better every week

  1. 01

    Diagnose

    We map the process or product, where time and money are lost, and what AI can realistically take over.

  2. 02

    Prototype

    A working prototype running on your real data, so you judge results rather than promises.

  3. 03

    Build & integrate

    Production-grade software connected to the tools your team already uses, with security and privacy built in.

  4. 04

    Operate & improve

    We measure results, adjust and keep improving after launch, or hand everything over to your team.

Principles

  • Practitioners, not commentators

    Everything we recommend is something we build and run ourselves.

  • AI where it pays off

    If a plain rule or a simple script solves it, we tell you. AI is used where it earns its cost.

  • Your data stays protected

    Most of our own tools process data in the visitor's browser. We bring the same care to your systems.

Koaris Tools

Free tools for everyday work

The catalogue we build and maintain ourselves. No sign-up, nothing to install — most tools run entirely in your browser.

Browse all tools

Questions

What kind of projects does Koaris take on?
Two kinds: applying AI inside an existing company — automating repetitive work, adding assistants over your own documents and data, putting LLM features into your product — and building custom systems end to end, from internal tools and dashboards to customer-facing web apps and integrations.
We have no data team or AI experience. Is that a problem?
No. Most engagements start with mapping where time is lost today. We handle the technical side and explain the trade-offs in plain language, so you decide with a clear picture of cost, risk and expected return.
How much does a project cost?
It depends on scope. After a first conversation about the problem we send a proposal with a clear scope, timeline and price, so you know what you are paying for before anything starts.
Do you work with companies in Brazil?
Yes. We work in Portuguese and English, with companies in Brazil and abroad.

Less hype. More deploy.

Tell us which process slows you down or which system you need. We will reply with a clear next step.

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