The changes concern the company’s image-generation API offering, according to its public release-notes page.
The price is presented as a usage rate for hosted generation, while the beta makes LoRA fine-tuning available through the service. The supplied source identifies Black Forest Labs as the publisher and its release notes as the public record of the change. It does not specify whether the stated rate applies across every image endpoint, resolution, or generation mode.
The source does not establish which models support LoRA training, dataset or training-job limits, regional availability, quota rules, or the duration and terms of the public beta. It also does not provide a separate effective date for the quoted price in the supplied material, nor does it state how beta access is granted or whether usage carries additional training charges.