Blog

Articles about ont-run, AI coding, and software architecture

The New SaaS: API-First, MCP-Ready, UI-Optional

UI-first SaaS is dying. The future belongs to API-first, MCP-ready products where users vibe their own UI. Here's how to build them.

From Watching Like a Hawk to Reviewing Like an Architect

Andrej Karpathy's frustrations with AI coding - wrong assumptions, overcomplication, constant vigilance - point to missing infrastructure. Here's how declarative ontologies address these problems.

What Software Engineers Actually Review in the Vibe Coding Era

AI writes code faster than humans can read it. The engineering role shifts from reviewing every line to reviewing what matters: architecture, capabilities, and access control.

Keeping Your API and MCP in Sync: The Single Source of Truth

Why defining your API once and generating both REST endpoints and MCP tools from the same ontology is a game-changer for AI agent integration.

The Ontology is the Source of Truth

How ont-run uses a single configuration file to generate REST APIs, MCP servers, and interactive AI visualizers from one source of truth.