WaveZip is a compressed waveform format for capturing and storing chip simulation waveforms, announced in August 2026. Its compression is implemented in pure SystemVerilog inside the design itself, so it works with compliant simulators and generates a format customized to each Verilog design rather than a general-purpose archive.

The company reports waveform files up to 500 times smaller than FST dumps, uncompress times of seconds where a rerun with dumping enabled takes minutes, and recording overhead under ten percent, measured on the VeeR EH1, CVA6, and Ibex RISC-V cores and the OpenTitan Earl Grey design. It is deployed on-premises and onboarded through design partners.