River

Open Source Modular RISC-V CPU

An open source and modular RISC-V based CPU and System-on-Chip designed for a wide range of FPGAs and applications. River ships with the Albion secure enclave built in.

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Highlights

Modular Architecture

A flexible, modular RISC-V SoC working towards RVA23 compliance, tailored for a wide range of FPGAs and applications.

Albion Secure Enclave

Ships with the Albion secure enclave integrated, featuring a custom core designed for security and deterministic operations to guarantee hardware-rooted confidential computing.

GPU Cores

Future iterations will include dedicated GPU cores for graphics and compute workloads.

FPGA Ready

Targeting a broad range of FPGA platforms, from compact development boards to large-scale deployments.