The "Techno-Optimist Manifesto" is a 2023 self-published essay by venture capitalist Marc Andreessen. The essay argues that many significant problems of humanity have been solved with the development of technology, particularly technology without any constraints, and that we should do everything possible to accelerate technology development and advancement. Technology, according to Andreessen, is what drives wealth and happiness.[1] The essay is considered a manifesto for effective accelerationism.[2]