Software Updates
Active Rollout Detected
Over 7% of vehicles on Teslascope have received the software update 2026.21.6 within the last five days.
Software Updates
Recent software updates and release notes.
View Update Timeline2026.26.6.1
First noticed: August 13, 2026
2026.26.6
First noticed: August 11, 2026
2026.26.1
First noticed: July 30, 2026
2026.26
First noticed: July 26, 2026
2026.21.300
First noticed: August 10, 2026
2026.21.100
First noticed: July 10, 2026
Version Breakdown
Share of recorded vehicle updates received in the last month. Click a segment to open that version.
Full Self-Driving Breakdown
Discover which FSD build is included in software updates.
View Complete List| FSD Version | Software Version | % |
|---|---|---|
| AI4 v14.3.7 | 2026.21.5 | 0.27% |
| HW3 v14.1 Lite AI4 v14.3.7 | 2026.21.6 | 1.53% |
| HW3 v14 Lite AI4 v14.3.6 | 2026.20.6.11 | 6.46% |
| AI4 v14.3.5 | 2026.20.6.6 | 4.04% |
| AI4 v14.3.5 | 2026.20.10 | 1.11% |
| AI4 v14.3.4 | 2026.14.6.10 | 1.15% |
| AI4 v14.3.4 | 2026.14.6.11 | 4.24% |
| AI4 v14.3.4 | 2026.14.6.12 | 3.53% |
| AI4 v14.3.3 | 2026.14.6.6 | 3.94% |
| AI4 v14.3.3 | 2026.14.6.7 | 3.83% |
Recent Updates View All History
| Time | New Version | Previous Version | Model | HW | Country |
|---|---|---|---|---|---|
| 2026.26.6.1 | 2026.26.1 | Model S Performance ( 2018 ) | 3.0 | France | |
| 2026.20.6.1 | 2026.14.6 | Model S Performance ( 2019 ) | 0.0 | United States | |
| 2026.21.6 | 2026.20.6.11 | Model Y AWD LR ( 2024 ) | 4.0 | United States | |
| 2026.26.6.1 | 2026.26.1 | Model S 100D ( 2020 ) | 3.0 | United States | |
| 2026.26.6.1 | 2026.26.1 | Model X 100D ( 2020 ) | 3.0 | United States | |
| 2026.21.6 | 2026.20.6.11 | Model 3 AWD LR ( 2025 ) | 4.0 | United States | |
| 2026.21.6 | 2026.20.6.11 | Model Y AWD LR ( 2021 ) | 3.0 | United States | |
| 2026.21.6 | 2026.20.6.11 | Model 3 Performance ( 2024 ) | 4.0 | United States | |
| 2026.21.6 | 2026.20.6.11 | Model Y Performance ( 2023 ) | 4.0 | United States | |
| 2026.21.6 | 2026.20.6.11 | Model Y AWD LR ( 2023 ) | 3.0 | United States |
Frequency Breakdown
How many software updates are released each year.
| Year | Total |
|---|---|
| 2026 | 83 |
| 2025 | 113 |
| 2024 | 138 |
| 2023 | 108 |
| 2022 | 153 |
Other Metrics
Interesting..
| Metric | Total |
|---|---|
| Updates Recorded | 315,496 |
| Unique Versions | 959 |
| Most Vehicles | 2026.20.3 |