Copy.ai, a startup building AI-powered copywriting tools for business customers, announced a $2.9 million round this morning. The investment was led by Craft Ventures. Other investors took part in the deal, including smaller checks from Li Jin’s newly-formed Atelier Ventures, and Sequoia.

The startup is notable for a few reasons. First for its model of building in public. I initially heard of the company through its monthly updates that it posts on Twitter. Thanks to that, I can tell you that Copy.ai generated monthly recurring revenue (MRR) of $53,600. That figure, up 46% from January, works out to annual recurring revenue (ARR) of $643,200.

Copy.ai also shares usage numbers, and, humorously, the number of Twitter followers that its founder Paul Yacoubian picked up in the last month.

The startup is also worth watching because it is part of a growing cohort of companies building atop GPT-3, what its progenitor the OpenAI project describes as an “autoregressive language model with 175 billion parameters.” More generally, it’s a piece of AI that can generate words.

Some investors are rather bullish on startups using the technology. Recently on TechCrunch, for example, Madrona’s Matt McIlwain wrote that “the introduction of GPT-3 in 2020 was a tipping point for artificial intelligence” that will lead to “the launch of a thousand new startups and applications.”

So far that’s holding up. Not only has Copy.ai managed to find early in-market traction, TechCrunch has covered a number of other startups busy leveraging GPT-3, including OthersideAi (Read more...)