
Tenstorrent Unveils TT-QuietBox(TM) 2, the First RISC-V AI Workstation With a Fully Open-Source Stack to Deliver Teraflop-Class Inference11.3.2026 17:00:00 CET | Press release
Liquid-Cooled Desktop System Runs Models up to 120B Parameters Locally With a Fully Open-Source Stack, Starting at $9,999 SANTA CLARA, CA / ACCESS Newswire / March 11, 2026 / Tenstorrent, the AI computing company led by CEO Jim Keller, today announced TT-QuietBox™ 2 (Blackhole™). This whisper-quiet, liquid-cooled AI workstation runs models up to 120 billion parameters directly at your desk, ships with an entirely open-source software stack from compiler to kernel, and starts at $9,999. It marks the industry's first desktop AI workstation built on RISC-V architecture to deliver teraflop-class inference. The Inference Imperative The timing matters. Inference has quietly overtaken training as the dominant AI workload, now accounting for more than 55% of cloud AI infrastructure spending at $37.5 billion - and it is still accelerating. Yet, developers running these workloads face a stark choice: pay per-token cloud fees that compound as usage scales, or buy hardware locked to proprietary st



















