Elon Musk teases crazy new Tesla FSD model: here’s when it’s coming

Max Headroom 2025.08.07 3 min read

Tesla CEO Elon Musk teased a crazy new model of the Full Self-Driving (FSD) suite that could be a major improvement over current models.

Tesla’s Full Self-Driving suite has seen increases in performance over the past few years, with the latest versions being the most robust in company history. There is also an unreleased version, which is operating in the Robotaxi platform in Austin, which does not require supervision from the driver.

The Austin Robotaxi program does use a Safety Monitor who sits in the passenger’s seat.

However, Musk has been teasing improvements to the public version for some time. The CEO said that the new model, which is currently being trained, has roughly ten times the parameters of what is out there now.

He said something similar during the company’s Q2 Earnings Call in July:

“On the full self-driving front, we continue to make significant improvements just with the software. We are expecting to increase the parameter count to what we think can probably tenfold the parameter count. This is a tricky thing to do because as you increase the parameter count, you get to choke on memory bandwidth. But we currently think we can tenfold the parameter count from what people are currently experiencing.”

He reaffirmed these thoughts last night in a post on the social media platform X. Musk believes the version could be released at the end of next month if testing goes smoothly:

Tesla is training a new FSD model with ~10X params and a big improvement to video compression loss.

Probably ready for public release end of next month if testing goes well.

— Elon Musk (@elonmusk) August 6, 2025

Increasing parameters will help improve the capabilities of the FSD suite, but as Musk mentioned during the Q2 Earnings dialogue, an increase in parameters can limit memory bandwidth.

Increasing the parameters could lead to unsupervised FSD, or even an expansion of the suite into other regions across the world. Tesla has been hoping to expand into Europe, Asia, and other areas, but regulatory hurdles are the real bottleneck, not FSD’s capability.

Even still, getting more data will make FSD safer and more robust, increasing its usefulness in real-world scenarios and helping Tesla get to a point where autonomous travel is within reach.

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