Hacker News on 9 July 2021

• NDA expired, let’s spill the beans on a weird startup
• Creep – a pretty sweet 4px wide pixel font
• Protect student privacy: ban eproctoring
• Steve Wozniak backs right-to-repair movement
• How The Chronicle is trying to malign Sci-Hub
• Do patents kill innovation? The US patent office is asking
• New ‘mirror’ fabric can cool wearers by nearly 5°C
• Amazon tells bosses to conceal when employees are on performance management plan
• SpriteStack Voxel Editor
• Programmers, teach non-geeks the true cost of interruptions (2014)