Andreessen Horowitz (a16z) is a venture capital firm in Silicon Valley, California, investing in bold founders, innovators, and entrepreneurs building the future through technology.
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Transactional databases have long been the most critical component of application design. Why? Because a steadfast database is generally the ultimate enforcement point for correctness in a messy, distributed world. Without them we’d overpay and undercharge. We’d lose riders trying to get home from the airport, and…
BY SCOTT KUPOR We are pleased to announce the closing of Andreessen Horowitz Fund IV, a $1.5 billion multi-stage venture capital fund. We are grateful for the ongoing support of our limited partners and thankful to the many outstanding technology entrepreneurs with whom we’ve had the chance to work over the last five…
Whatsapp had 450 million monthly users and just 32 engineers when it was acquired. Imgur scaled to over 40 billion monthly image views with just seven engineers. Instagram had 30 million users and just 13 engineers when it was acquired for $1 billion dollars. This is the new normal: fewer engineers and dollars to…
Non-fungible tokens (NFTs) offer fundamentally better economics for creators by removing rent-seeking, enabling granular pricing, and reducing customer acquisition costs.
Our nation has a housing crisis. The demographic trends driving America’s housing market are impossible to ignore: our country is creating households faster than we’re building houses. Structural shortages in available homes for sale push housing prices higher, while young people are staying single for longer and…
Reading — and especially writing — was once a privilege of the elite. In the medieval ages, the ability to create and distribute books was in the hands of very few: It would take weeks and even months for a scribe in a monastery to copy books, and only members of the church or nobility...
“A relationship, I think, is like a shark. You know? It has to constantly move forward or it dies. And I think what we got on our hands is a dead shark.” –from the movie Annie Hall Most high-growth businesses stare down periods when growth unexpectedly slows down or stops altogether. At some point, that…
Software is eating the world. More than 10 years after the peak of the 1990s dot-com bubble, a dozen or so new Internet companies like Facebook and Twitter are sparking controversy in Silicon Valley, due to their rapidly growing private market valuations, and even the occasional successful IPO. With scars from the…
For LLM of equivalent performance, the inference cost is decreasing by 10x every year. What cost $60/million tokens in 2021 costs $.06/million tokens today.