Elon Musk thinks Tesla has 'the best real-world AI,' but an ex-worker raised concerns about how it's powering the Autopilot feature

Tesla CEO Elon Musk introducing the Cybertruck in November 2019.

Frederic J. Brown/AFP via Getty Images

• Elon Musk believes that Tesla has the "best real-world AI," which powers its self-driving tech.
• Whistleblower Lukasz Krupski told BBC News that the Autopilot feature wasn't ready for public use.
• The ex-technician leaked confidential Tesla files in May to German newspaper The Handelsblatt. 

Elon Musk thinks "Tesla has by far the best real-world AI."

The...