Tesla Daily Update – 2026-04-13

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📝 Today’s Tesla News Summary

1. Tesla Spring Update 2026 — Major Software Release
Tesla is rolling out its Spring Update 2026, one of the most feature-rich releases in recent memory. The centerpiece is a redesigned Self-Driving subscription app for AI4 hardware vehicles, enabling one-tap FSD subscription at $99.99/month with a gamified stats dashboard featuring daily streaks and miles-driven breakdowns. “Hey Grok” hands-free voice activation and location-based reminders debut, while Pet Mode gains three animated characters including a “Cyberhog” in pixel sunglasses. Perhaps the most overdue addition: vehicles can now auto-install software updates overnight without manual touchscreen approval. Other highlights include improved dashcam buffering to 24 hours, a redesigned park scene for Model 3/Y, new blind spot safety lighting, and Premium Immersive Sound for premium audio vehicles.

2. Tesla Cabin Camera Now Estimates Driver Age
Software Update 2026.8.6 quietly enables the in-cabin camera to perform facial analysis and estimate driver age. The feature is not yet user-facing but could block underage drivers from engaging FSD, tailor vehicle behavior for elderly users, or support Cybercab Robotaxi occupant verification. All processing happens entirely on-board the vehicle — data only shares with Tesla if owners explicitly enable it during safety-critical events.

3. Tesla Semi Factory Officially Open — Targeting 50,000 Trucks/Year
Tesla’s dedicated Semi factory in Sparks, Nevada is now operational, positioned directly adjacent to Gigafactory Nevada for crucial vertical integration: 4680 battery cells are manufactured in the same complex, eliminating the supply chain bottleneck that delayed the program by three years. Volume production began in March 2026, targeting full ramp to 50,000 trucks per year before June 30. Major fleet operators including PepsiCo, Walmart, Kroger, DHL, and Sysco are already operating or receiving units. Real-world data from DHL shows 1.72 kWh/mile under an 82,000 lb gross vehicle weight over 388 miles — matching Tesla’s targets closely.

🔗 Sources