OpenAI Grove Cohort 2: A New Opportunity to Boost Productivity with AI Tools
Grove isn’t positioned as a traditional accelerator—more like a structured, high-signal building sprint with strong mentorship and early tooling access. OpenAI opened applications for its second Grove cohort as a five-week program aimed at technical founders and builders—especially people early in their company-building journey, including “pre-idea” applicants. The core promise is not hype, funding theater, or flashy demo day energy. It’s time, mentorship, and a structured environment to build with modern AI tools in a way that actually improves productivity. One important detail as of February 6, 2026 : the official Grove page indicates that applications closed on January 12, 2026 . Even so, Grove Cohort 2 is still worth understanding—because it reflects what serious “AI productivity” work looks like when you strip away buzzwords and focus on real workflows, measurable outcomes, and disciplined iteration. TL;DR OpenAI Grove Cohort 2 is described as a five-we...