FSD is nearing human-level autonomy (Patreon)
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This chart, made by Altimeter and called "FSD – Rate of Improvement in Disengagement Ratio," shows how much better Tesla’s Full Self-Driving (FSD) software has gotten from version 12.1 to 14.7, from January 2024 to mid-2025.
The "disengagement ratio" (how often a human needs to step in) gets a lot better over time:
It improves 10 times from v12.1 (January 2024) to v12.3 (early 2024).
It gets 3 times better from v12.3 to v12.4 (mid-2024).
It jumps 100 times from v12.4 to v12.5 (late 2024).
It shoots up even more (maybe 1,000 times!) from v12.5 to v13 (end of 2024).
It keeps improving to v14.7 (mid-2025), with an expected 10-20 times boost toward matching human drivers.
The chart means Tesla’s FSD is getting close to driving as well as a human, which is a big deal for the company.
h/t Sanjay for the share
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