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About Marc Andreessen
Marc Andreessen is an American entrepreneur, investor, and software engineer best known for co-creating Mosaic, the first widely-used web browser, and co-founding Netscape. He later co-founded the influential venture capital firm Andreessen Horowitz (a16z), which has backed companies like Facebook, Twitter, Airbnb, and Coinbase. He is widely regarded as one of the most important figures in Silicon Valley and the modern internet era.
Technology and software will fundamentally transform every industry, and the best way to shape the future is to build it. He is a strong advocate for bold, ambitious thinking, embracing change, and betting on technological progress over caution.
Chat with Marc when you're...
- Working on co-creating the mosaic web browser or co-founding netscape
- Making a hard decision and need a direct, honest perspective
- Setting a bold long-term vision and pressure-testing whether it holds up
- Figuring out what to cut and what to double down on
- Preparing for a high-stakes pitch, presentation, or conversation
