Codex and ChatGPT Work power European fitness startup freddy.co

Freddy.coach is a good microcosm of where the agent tooling market is headed. A non‑technical founder leaned on Codex to build the product and then kept using the same stack to run business operations through ChatGPT Work. That is a template for small, AI‑native companies that have almost no traditional engineering muscle but can still stitch together complex data pipelines from Garmin, WHOOP, Oura and Apple Health into a personalized coaching service. The interesting part is not that Codex can write code, but that the entire company is architected around the assumption that AI will be present in every workflow. ([academy.openai.com](https://academy.openai.com/public/blogs/this-startup-founder-is-building-a-fitness-business-with-codex-and-chatgpt-work-2026-08-28))

In the AGI race, this hints at a more crowded long tail of AI‑first startups that can appear quickly and reach modest scale with very little capital. Frontier labs will not only compete through their own consumer apps but through ecosystems of such businesses that choose a particular provider’s tooling as their operating system. If Codex and ChatGPT Work remain the backbone for thousands of AI small businesses across Europe and beyond, OpenAI’s influence compounds even if another lab briefly leads on raw benchmarks.