{"id":"1416ccb9-98f3-4375-add3-47ee2454a63e","name":"Stack AV","slug":"stack-av","description":"American autonomous-trucking company founded in September 2023 in Pittsburgh by former Argo AI leaders Bryan Salesky (CEO), Peter Rander (President), and Brett Browning (CTO), backed by SoftBank. Focused on Level-4 autonomy for Class 8 long-haul trucks. Development-stage: after a quiet 2024 it emerged from stealth at ACT Expo in May 2026 with a Peterbilt 579 built under a PACCAR collaboration. No verified driverless commercial freight and no named customers as of 2026-05-30.","status":"private","founded":2023,"hq":"Pittsburgh, Pennsylvania, USA","fundingTotal":null,"type":"both","reviewStatus":"reviewed","sources":[{"url":"https://www.businesswire.com/news/home/20230907651841/en/Stack-AV-Launches-Autonomous-Trucking-Business-to-Revolutionize-the-Transportation-of-Goods","title":"Stack AV launches its autonomous-trucking business (Sept 7, 2023)","sourceName":"Stack AV (Business Wire)"},{"url":"https://www.bloomberg.com/news/articles/2023-09-07/ford-volkswagen-self-driving-founders-start-autonomous-trucking-firm-stack","title":"Ex-Argo AI founders start Stack AV; SoftBank backing >$1B (Sept 7, 2023)","sourceName":"Bloomberg"},{"url":"https://techcrunch.com/2023/09/07/softbank-group-backs-former-argo-ai-founders-on-new-self-driving-trucks-startup/","title":"SoftBank backs ex-Argo AI founders on a new self-driving truck startup (Sept 7, 2023)","sourceName":"TechCrunch"},{"url":"https://fortune.com/2023/09/07/softbank-backs-ai-startup-stack-av-as-it-tries-to-automate-trucking/","title":"SoftBank backs Stack AV to automate trucking (Sept 7, 2023)","sourceName":"Fortune"},{"url":"https://www.freightwaves.com/news/qa-with-stack-av-autonomous-trucking-founder-bryan-salesky","title":"Q&A with Stack AV founder Bryan Salesky (test fleet, 150 hires, Class 8) (Sept 2023)","sourceName":"FreightWaves"},{"url":"https://www.ttnews.com/articles/former-executives-stack-av","title":"Former Ford/VW executives start Stack AV (Sept 2023)","sourceName":"Transport Topics"},{"url":"https://www.ttnews.com/articles/autonomous-trucking-development","title":"Who's still in autonomous trucking? (Stack AV has disclosed few details) (Feb 23, 2024)","sourceName":"Transport Topics"},{"url":"https://www.truckinginfo.com/photo-galleries/autonomous-trucks-at-act-expo-2026","title":"Autonomous trucks at ACT Expo 2026 (Stack AV Peterbilt 579, PACCAR collaboration) (May 8, 2026)","sourceName":"Heavy Duty Trucking"},{"url":"https://www.wpxi.com/news/local/stack-av-unveils-new-autonomous-truck-after-years-stealth-mode/7JOYF7JJ3BBZFHCDVLZZRRA5F4/","title":"Stack AV unveils a new autonomous truck after years in stealth (May 8, 2026)","sourceName":"WPXI"},{"url":"https://www.cbsnews.com/pittsburgh/news/autonomous-truck-program-to-begin-in-pittsburgh/","title":"Autonomous truck program to begin in Pittsburgh (Stack AV) (2024)","sourceName":"CBS Pittsburgh"}],"keyFacts":[{"label":"Founded","value":"September 2023, Pittsburgh, by Bryan Salesky, Peter Rander, Brett Browning (all ex-Argo AI)"},{"label":"Backing","value":"SoftBank (reported commitment north of $1B; figure Bloomberg-sourced)"},{"label":"Status","value":"Development-stage; emerged from stealth at ACT Expo May 2026 with a Peterbilt 579 (PACCAR collaboration). No verified driverless commercial freight; no named customers."},{"label":"Focus","value":"Level-4 autonomy for Class 8 long-haul"}],"aliases":["Stack AV Inc"],"collisionRisk":"low","reviewNote":null,"createdAt":"2026-05-31T12:24:10.407Z","updatedAt":"2026-05-31T12:24:10.407Z"}