✅ Confirmed
FSD
FSD
Tesla releases FSD v14 Lite for HW3 with new supervised driving features
Tesla has released version 2026.20.5.1 including FSD (Supervised) v14 Lite for HW3 vehicles. This update distills HW4 V14 intelligence so HW3 can learn to handle complex scenarios using reinforcement learning and offline models. It improves proactive and reactive responsiveness in navigation, pedestrian interactions, traffic lights, and vehicle cut-ins, as well as comfort with fewer false slowdowns and better lane centering. Parking capabilities, customizable arrival options, and adjustable speed profiles based on driving style are added. A new feature allows starting self-driving from park wi
- FSD v14 Lite adapts HW4 intelligence for HW3 with reinforcement learning
- Includes parking, arrival options, and speed profile customization
- Feature to start driving from park with button and driver conditions
🔎 Why it matters: Version 2026.20.5.1 introduces FSD (Supervised) v14 Lite for HW3, integrating HW4 improvements like reinforcement learning and new parking and speed control features.
📈 Upside: Enhances HW3's ability to handle complex scenarios and customize supervised driving experience.
📉 Risk: Requires driver to remain attentive and ready to take control at all times.
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