Özyeşil Talk AI

Career

Quality systems first. AI products next. Advisory on top.

The arc is deliberate: earn trust in how software ships, then apply that standard to AI.

Strategic story in one line: İbrahim Sefa Özyeşil is a quality-first AI consultant and co-founder of Masters of Testing who also builds AI products.

Masters of Testing is the credibility core — QA, automation, quality engineering. Betist is the AI shipping proof. Consultancy is the offer for teams that want both judgment and delivery standards.

Profile: linkedin.com/in/isozyesil

  1. Quality-first AI consultancy Present · primary offer

    Help teams adopt AI that survives production: maps, evaluation, ship partnership.

  2. Masters of Testing — co-founder 2023 – present · primary proof

    QA / test automation / quality engineering company. Anchor for trust and delivery standards.

  3. Betist — AI product Shipping proof

    Live AI product work: models, publishing, GEO, operations — evidence beyond advice.

  4. Software quality & engineering Foundation

    The operating system behind the wedge: risk, evaluation, ship-readiness.