The Comet Newsletter's seventh issue explores various advancements in machine learning and artificial intelligence, highlighting Tesla's shift toward a vision-only approach for autonomous vehicles as explained by Andrej Karpathy at CVPR 2021. Tesla is moving away from radar sensors in favor of camera-based systems due to the challenges of sensor fusion and aims to improve accuracy through a new vision-based system that utilizes auto-labeling and the power of its fleet. The newsletter also discusses intelligent multi-task learning, emphasizing its potential to expand dataset features and improve model generalizability while acknowledging challenges like task prioritization. A new integration between Comet and TensorBoardX is introduced, enhancing data visualization and model comparison capabilities. Additionally, Facebook's new open-source library, Kats, is presented as a comprehensive tool for time series analysis. The newsletter features Chip Huyen's e-book, which provides insights into the machine learning job interview process, detailing the skills required and offering over 200 knowledge questions. Finally, the issue examines LinkedIn's AI-based job-matching system, which has been found to inadvertently reinforce biases, particularly affecting gender disparities in job applications.