Plucky startup Bolt Graphics still wants to use RISC-V to compete with Nvidia, AMD in AI and beyond — and given CUDA's port on RISC-V, there may be something there

Bolt Graphics is pressing ahead with its plan to challenge Nvidia and AMD by building a graphics processor around a RISC-V ...
eLife

Prior cocaine use disrupts identification of hidden states by single units and neural ensembles in orbitofrontal cortex

The orbitofrontal cortex (OFC) is critical to identifying task structure and to generalizing appropriately across task states with similar underlying or hidden causes. This capability is at the heart ...