Talk to Claude, GPT and the models on our own GPUs from one composer, attach PDFs, spreadsheets, images and video, and give the model a Brain: a folder of your own notes it reads before it answers. Send one prompt to several models and compare the replies side by side.
Which plan: 20 free credits every day — GPU credits for the models on our own GPUs, growing to 40 a day when you come back. No credit card required. A free account gets five Claude Haiku replies and five GPT-5.6 Luna replies a day, plus a daily allowance on the models running on our own GPUs; paid plans add a daily budget on Claude and GPT, and the trial carries 15 to 40 replies a day.