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Speak CEO: The 99.9% accuracy leap that built an AI tutor
OpenAI Blog · Jul 14, 2026 · 2 min read
For most of the last decade, language apps treated speaking like an afterthought. Connor Zwick saw that gap in 2015 whe...
2 articles
Explore our coverage of AI-tutors — 2 curated articles, summaries, and related resources from the Inblix archive.
OpenAI Blog · Jul 14, 2026 · 2 min read
For most of the last decade, language apps treated speaking like an afterthought. Connor Zwick saw that gap in 2015 whe...
OpenAI Blog · Jul 12, 2026 · 2 min read
Caleb Hicks remembers the blind spot. Back in 2013, teaching nearly 300 students a day, he could easily spot the kids w...