Autonomous trucking software developer PlusAI announced on September 3, 2026, that it has entered into a definitive business combination agreement with Texas Ventures Acquisition III Corp, a special purpose acquisition company, in a transaction that values PlusAI at an approximately $800 million pre-money equity value. Upon closing, the combined company will operate as PlusAI and be listed on Nasdaq. Plus Automation, Inc., the corporate entity behind PlusAI, said the transaction could bring up…