Spec-Driven Product Lab
Software engineered from specification. Implemented by AI. Governed by humans.
Because AI making software cheaper doesn't shrink the market for rigour — it expands it.
We author precise, machine-readable specifications for every system we build. AI agents implement under contract. Human engineers own every architecture decision and quality gate. The result: production platforms shipped in weeks — with the rigor of a team ten times our size.
Our Engineering Lifecycle
Spec → Agent → Ship
Every product we build follows the same five-phase lifecycle. Specifications are the source of truth. AI agents are the execution layer. Human engineers govern every decision. Code is a generated artifact — the spec is what ships.
SPECIFY
Human-authored specification as source of truth
Every engagement begins with specification, not code. We decompose your problem into structured, machine-readable specs: system architecture, API contracts, data models, acceptance criteria, and behavioral invariants. These specs are readable by humans and executable by agents. The spec IS the product definition.
Who
Senior Engineer (Human)
Artifacts
Architecture spec · Feature specs · API contracts · Agent configuration
Why now
AI makes software cheaper. That makes the market for software bigger.
The Jevons Paradox: when something becomes dramatically more efficient, consumption doesn't fall — it multiplies. Software is next.
When the cost of starting a software company drops from €500K to €5K, millions of teams who couldn't previously afford to build, will build. Each of them needs production-quality infrastructure. Each of them needs someone who can make an architecture decision that will still hold in eighteen months.
AI does the implementation volume. Human engineers — the kind who have seen what breaks at scale — become more valuable, not less. We built Unio Lab for exactly this moment: senior engineering judgement, delivered at the speed that a post-AI market demands.
Our Work
This is what the next generation of software companies looks like.
Small teams. Precise specifications. Production platforms shipped in weeks. Every product below was built using our full lifecycle: human architecture, AI-augmented implementation, human verification, deployed in production.
Data Act Compliance · EU
Dativo
Operational platform for connected product manufacturers to comply with the EU Data Act. Equipment registry with smart matching, automated data mapping, customer self-service portal, fulfillment engine with SLA tracking, trade secret classification, and compliance audit trail. Open-core — Community Edition on GitHub, Commercial Edition for enterprise.
Specified, built, and shipped by a 2-person team in weeks.
Agricultural Advisory · Tunisia
Filahti
Digital platform connecting Tunisian farmers with vetted agricultural experts, government extension agents, and certified input suppliers. Hybrid WhatsApp bot and companion mobile app with credit-based consultations, AI-assisted diagnostics, digital prescriptions, and on-site visit booking — in Tunisian Arabic, Modern Standard Arabic, and French.
Specified and built by a 2-person team. Launching 2026.
Why UNIO Lab
What makes this work
Human architecture
Every system starts with a senior engineer-authored specification. AI implements against it.
Verified, not trusted
AI-generated code is validated against its specification before it ships. Always.
Shipped in weeks
Not because corners were cut. Because specification eliminates rework.
You own everything
Source code, specifications, agent configuration. No lock-in.
Have a system that needs engineering?
Describe the problem. We'll assess whether it's a good fit for spec-driven delivery and scope it within a week. If it's not right for our methodology, we'll tell you.