Jasper Researcher Shares Fast 4B Text-to-Image Model

Damien Henry posted that Jasper Research built a 4B text-to-image model from scratch. He described it as one of the fastest available, with the ability to generate 1k images in less than a second. The post included a video of the model in use and referenced a technical report detailing the work. Emad Mostaque, former Stability AI CEO, retweeted the announcement. The claims appear only in the public posts from the two accounts.