You can’t fix what you don’t see
Visibility layer for FPGA & ASIC/SoC verification.
Board-agnostic, at speed, at any scale.

You go to production in 12 weeks. Your simulation says the design is clean. Your FPGA prototype says it isn’t —
JTAG can only see 30 milliseconds.
Exostiv captures hours, at-speed, on any board.Find the bug this afternoon, not next sprint.
Deployed at 100+ engineering teams across US, Europe, and Asia. Validated by hyperscalers building custom AI silicon. AMD Embedded Select Partner.

A one hour capture from FPGA in 45 seconds
A capture from a 60 fps video interface (148 MHz). We trigger on 232,000 frames,
capturing the start of each successive video frame during more than 1 hour.
The total capture is 8GB, sampled from a live FPGA – finally displayed in the waveform viewer
What problem are you trying to solve?
JTAG-based capture limits your view to a few kilobytes, forcing frequent system restart and tedious iterations.
Some bugs only appear at-speed, with real software, on real interfaces. Simulate harder is not the solution.
Your team is distributed.
Your prototype is not.