Grok in 2026: From Grok 4.5 to 4.7, Grok Bot, and The X Subscription
Everything that changed with Grok in 2026: Grok 4.5, 4.6, and 4.7, Grok Build and Grok Bot, The X Subscription, Imagine Image 2.0, Grok Voice 3.0, and deprecations to account for in your code.
12 lessons About 1 h 30 min Intermediate
What you'll learn
- Locate Grok 4.5, 4.6, and 4.7 and choose the model suited to a workload
- Set the reasoning effort of Grok 4.7 and anticipate the numerical reasoning returned by the API
- Evaluate the benefit of Grok Bot and Grok Build by setting access, validations, and review
- Explain The X Subscription and its consequences for existing subscribers
- Update code using removed or deprecated Imagine or voice models
Course details
- Who it's for
- Developers, engineers, and integrators looking to leverage Grok via API in their applications.
- Prerequisites
- Regular practice with a programming language, knowledge of REST APIs and JSON format.
- Length
- 1 h 30 min · 12 lessons
- Format
- 100% online self-paced course, accessible 24/7 from a browser. Progress saved, resume anytime. Estimated duration: 1 h 30 min.
- Assessment
- Self-assessment based on the Key takeaways concluding each lesson, and direct practice of examples on your own examples. A final quiz of 5 corrected questions at the end of the last lesson validates learning.
- Accessibility
- Self-paced course accessible to people with disabilities: text content compatible with screen readers, keyboard navigation, and compliant contrasts. For any adaptation needs, email [email protected].
- Price
- Free
- Recognition
- Certificate of completion issued by Corsen AI, verifiable online.
- Syllabus
- Download the syllabus (PDF)