Microsoft AI Inserts Typos in Old Diagram

🔑 Enhanced Key Takeaways

• •Vincent Driessen's 15-year-old Git branching diagram was plagiarized and altered by AI on Microsoft's Learn page explaining GitHub, introducing typos like 'continvuocly morged' instead of 'continuously merged', 'featue' for 'feature', and 'Tim' for 'Time'[1].
• •The AI-generated version featured degraded visuals, including misaligned arrows, stark black elements replacing light grey, indicating processing through an AI image generator without using original source files[1].
• •Microsoft removed the diagram from its official GitHub introduction page after Driessen publicly called it out as 'careless, blatantly amateuristic, and lacking any ambition'[1].
• •Driessen noted the diagram's prior widespread use with proper attribution enabled quick identification of the plagiarism, raising concerns about undetected similar AI-generated content[1].
• •The incident occurred around February 2026, as reported in PCMag and PC Gamer coverage of the Microsoft Learn page issue[1].

🛠️ Technical Deep Dive

• •The diagram was processed through an unidentified AI image generator that recreated Driessen's original Git workflow chart, resulting in textual hallucinations such as 'continvuocly morged' (from 'continuously merged'), 'featue' (from 'feature'), and 'Tim' (from 'Time')[1].
• •Visual degradation included arrows failing to point accurately to intended nodes and intentional light grey elements converted to stark black, suggesting a generative model trained on similar diagrams but lacking fidelity to source geometry[1].

🔮 Future ImplicationsAI analysis grounded in cited sources

⏳ Timeline