Transformer-XL + SIS is an AI model developed by INRIA (France), first published in May 2021. It works in the language domain, on tasks such as language modeling.
Training it took an estimated 3.8×10²⁰ FLOP of compute (estimation method: comparison with other models). The model has 246,000,000 parameters.
Access: Unreleased. Its weights are not openly released. It is built on top of Transformer-XL (257M). The reference paper has 15 citations. Epoch AI rates the confidence of this record as speculative.