Tesla Daily Update – August 14, 2026

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📝 Today’s Tesla News Summary

1. Tesla Summer Update with Grok AI
Tesla’s 2026 Summer Update (firmware 2026.26) is rolling out to 20% of the fleet, bringing enhanced Grok AI that can make calls, play music, adjust climate, and open the glovebox hands-free. New Grok Commands allow voice control of phone, music, and climate. Also included: parental controls, video conferencing via Google Meet and Teams, and a new Caraoke app.

2. Next-Gen Roadster Unveiling Expected This Month
Tesla is reportedly planning to unveil its redesigned Roadster as early as August 2026. The highlight: a demonstration of SpaceX cold gas thrusters at the McGregor, Texas test site, enabling the car to briefly hover. The demo vehicle would be remotely operated, with spectators kept at a safe distance due to noise. Elon Musk called it “unforgettable.” Production targeted for 2027-2028.

3. Market Challenges Persist
Despite exciting product news, Tesla’s stock is down about 24% year-to-date. 2025 sales fell 9%, with Cybertruck sales dropping nearly half. Investors are watching the Roadster reveal closely as a potential catalyst.

🔗 Sources