According to DeepLearning.AI on Twitter, the organization launched a short course with JetBrains and JetBrains Education that teaches spec-driven development so coding agents can implement clearly defined software specs efficiently (source: DeepLearning.AI Twitter post, Apr 15, 2026). As reported by DeepLearning.AI, the course focuses on writing precise requirements, structuring acceptance criteria, and using agent workflows inside JetBrains IDEs to reduce unpredictability seen in vibe coding (source: DeepLearning.AI Twitter post). According to the announcement, businesses can apply this method to improve reliability of AI code generation, shorten review cycles, and standardize handoffs between product specs and agent-assisted implementation, creating opportunities for faster feature delivery and lower defect rates (source: DeepLearning.AI Twitter post).