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lesuorac07/31/20251 replyview on HN

At what point could FireFox had just invested the money from Google into the SP500 and then just ran the company off of passive income?

Like for 150M$ I bet you could fund browser development for at least a decade and that was just 1 year of income. (of course also burn the entire $150M).


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Certhas07/31/2025

Not sure that's a realistic assessment of the cost of developing a browser. Mozilla gives Software Development exp names as by far the single largest expense at 260M$ in 2023. According to DuckAI 700 out of 750 Mozilla Co employees work on Firefox.

I am sympathetic to the idea that a global remote team, that doesn't pay Silicon Valley salaries could get this done cheaper, and thus would be a better candidate for such an Invest and live on interests approach but 15M$ budget seems infeasible.

Reading directly from the 2023 financial report: Revenues were 653M, Software Dev was 260M and change in net assets was 142M, so 402/653 is spent on the core activities you favour (and that is ignoring that you do need a legal and HR department, and some management, and some marketing if you don't want Firefox market share to fall further).

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