Enterprise software,
shipped AI-native.

Your AI-augmented
engineering partner

Trellisys.net is an enterprise software studio that has gone AI-native. We ship production software for startups and multinationals using modern AI coding tools inside disciplined, PRD-driven workflows with deep UI/UX integration, AI-assisted QA, and rigorous CI/CD.
Today we’re a collective of world class talent with experience in software product life-cycles, strong business focus and professional management.

A developer's desk: open notebook with handwritten PRD sketches, code printouts, sticky notes, and an espresso
↳ A PRD, in progress
01Services

We build the team your product deserves.

  • 01

    AI-native product development

    We build production enterprise software using VS Code, Claude Code, Codex, Kimi and Copilot as a core part of the workflow - not a novelty. Every project runs on a tight PRD, AI-augmented pair programming, design-system-led UI, and continuous review. The result: faster delivery cycles with the same engineering quality our clients have trusted for 25 years.

  • 02

    AI engineering enablement

    We help enterprise teams adopt AI coding tools, PRD-driven product workflows, prompt and evaluation practices, and modern CI/CD. Hands-on enablement: we embed with your engineers, set up the tooling, codify the playbooks, and stay until your team is shipping AI-augmented work on their own.

  • 03

    AI product engineering - RAG, agents, vision, audio

    We design and build AI-powered product features for new products and established enterprises: retrieval-augmented generation, agentic workflows, LLM features, computer vision pipelines, and AI audio. Production-grade - with evals, guardrails, observability, and a cost model that holds up at scale.

  • 04

    Collaborative product & UI/UX design

    Designers embedded with AI-augmented engineers from day one. Design systems built for fast iteration, accessible by default, and tuned for the way real users move through real flows. Design and engineering ship the same artifact, not a handoff.

03Clients

In good company.

We've partnered with publishing houses, healthcare networks, automotive giants, marketplaces and bootstrapped founders. A few names from a long list:

  • Yellow Days logo
  • SendaRide logo
  • HarperCollins logo
  • Hachette logo
  • Living Tree logo
  • Groupon logo
  • SheWrites logo
  • The Right Place logo
  • Penguin Random House logo
  • Basepaws logo
  • Mindtree logo
  • Scripture Union logo
04Accolades

Awards & Accolades.

  • Webby Awards Special Honoree logo
  • Apple Editor's Choice logo
  • Futurebook Awards logo
  • FWA Awards logo
  • Techsparks - Top 30 logo
  • Contec Finalist - Frankfurt Book Fair logo
  • Young Turks logo

Got an idea on a napkin?
Let's build version 1.0.