Omio says OpenAI and Codex cut some product builds to 20% of prior effort

AI News reported that Omio has integrated OpenAI models across engineering and travel-product workflows. The company says engineers use Codex across research, architecture planning, coding, testing, code review, and maintenance, while internal connectors link proprietary data environments to developer tools. Omio CTO Tomas Vocetka said the technical effort for specific products is now roughly 20% of previous levels, with projects that once needed multiple developers for a quarter sometimes reduced to one engineer for about a month. The article also says Omio grounds conversational travel booking in live transport, pricing, and availability data, with humans retaining accountability for deployed code and business outcomes.

Key details: Published June 23, 2026, Omio uses Codex across the software development lifecycle, The company says some product work now takes about 20% of prior technical effort, Omio grounds AI travel booking in live transport inventory and pricing data.

Why it matters: This is the kind of operational result AI buyers look for: not a demo, but a company claiming measurable compression in engineering effort and delivery timelines.