Multi-Safari. Lets you run multiple versions of Safari on the same Mac. As with the multi-IE hacks, all versions use the same underlying HTTP libraries (which belong to the OS) so the simulation isn’t entirely accurate.
Recent articles
- My Lethal Trifecta talk at the Bay Area AI Security Meetup - 9th August 2025
- The surprise deprecation of GPT-4o for ChatGPT consumers - 8th August 2025
- GPT-5: Key characteristics, pricing and model card - 7th August 2025