Marc Andreessen

Signature Moves

• Scale Engine - compounds pressure through web browsers.
• Platform Lock - turns venture capital into persistent board control.
• Recognition Flash - converts public familiarity into immediate soft-power tempo.

Timeline

• 1971: Born.
• Co-created Mosaic, co-founded Netscape, and later co-founded Andreessen Horowitz, linking the browser era to modern venture capital.
• Long aftershock: Helping make the web graphical and later funding the platform companies built on top of it remains active in present-day technology culture.

Major Actions

• Co-created Mosaic, co-founded Netscape, and later co-founded Andreessen Horowitz, linking the browser era to modern venture capital.
• Made web browsers and venture capital part of the modern technology record.

Controversies

• Techno-optimist claims, political advocacy, market concentration, and the social effects of aggressively funded platforms make his later influence divisive.
• Eracii separates documented impact from endorsement; a high rating describes game leverage, not moral approval.

Card Notes

• Ratings are bounded Eracii mechanics, not objective measures of personal worth or virtue.
• Core arena read: web browsers and venture capital.
• Portrait treatment follows the established Eracii editorial-card convention.