Unlock Your Architecture
RiscV CPU
Tenstorrent builds on open source so you can own your architecture. RiscV is an open standard with no licensing fees or proprietary roadblocks.
The key to innovation is ownership without the obligation to stay with a single vendor. Having the freedom to choose means you can spend more time building products that move the industry forward.

TT-Ascalon™
TT-Ascalon™ is built around open standards and designed to adapt to your needs.
- Based on open RiscV ISA
- RVA23 compliant
- Supports up to 8 cores or down to just a single core
- L2 cache configurable
- CHI.E and AXI5-LITE interface support
- TrustZone-equivalent security solution based on RiscV security primitives
- Superior performance density

Industry-Leading Engineering
Tenstorrent’s RiscV team is comprised of veteran silicon engineers from Intel, AMD, Tesla, and more. Our team has designed high-performance processor IP, and has consistently brought it to market in proven silicon.


TT-Ascalon’s decode unit can scale from a compact and power efficient 2-wide implementation all the way up to a high-performance 8-wide solution.