Honest fence (read first): The 349 figure is a Texas Department of Motor Vehicles public AV roster count for Tesla, read by AI Shift’s RoboTaxi Tracker with a two-matching-reads rule. Observed the morning of October 15, 2026 (asOf “October 15, 2026”): Cybercab 349 / Model Y 420 / total 769. A registration is not a ride, not a production count, and not a city-level fleet. The roster has no city field — 349 is Texas-wide. Tesla’s “300+ Cybercabs serving Austin” and “8x in 30 days” are Tesla claims from @robotaxi (Oct 10). “Dallas soon” is Ashok Elluswamy’s phrasing (Oct 10) with no date, and no public Cybercab rides outside Austin are confirmed. Soft re-cover: the Oct 8 live post on 169 is history only. Embed: BestInTESLA nvZ4FP7RZAg (oEmbed 200) — use for the overnight-doubling news environment; do not quote lines (no transcript this pass); Waymo-overtake framing in the video title is the creator’s take.
BestInTESLA — “Tesla just doubled its Cybercabs overnight - Waymo's Lead in Austin Is Shrinking Fast”. Facts on this page cite the primary sources below, not the video.
Editorial Thesis
On Robotaxi Thursday the useful question is not “did Cybercab grow?” — the state roster already answered that. It is whether readers can hold three different numbers without collapsing them into one fleet story.
349 is what Texas lists for commercial Cybercabs. 300+ is what Tesla says is serving Austin. Dallas soon is a direction with no calendar. Those are related claims. They are not the same claim.
Honest Verdict
Believe 349 as the latest confirmed TxDMV roster read (updated on the tracker Oct 15; it read 319 on Oct 12–14). Believe the jump from 169 (the Oct 8 pack baseline) is real — about +180 in a few days in the public record, which lines up with the jump around Oct 10. Treat Tesla’s 300+ / 8x as a company claim, not a DMV field. Treat Dallas soon as intent language, not a launch date. This post does not re-litigate the Houston-lot or 45→169 story except as one line of history.
What the primaries actually say
Texas DMV roster (via AISN RoboTaxi Tracker)
| Checkpoint | Cybercab | Model Y | Total |
|---|---|---|---|
| Sep 5 (early post-launch) | 45 | 387 | 432 |
| Oct 3–7 (prior live post) | 169 | 420 | 589 |
| Oct 15 (current) | 349 | 420 | 769 |
| Oct 12–14 (prior read) | 319 | 420 | 739 |
- Source URL: TxDMV truckstop company page for Tesla.
- Tracker confirmation: two matching reads; 349 confirmed on the Oct 15 read (319 held across Oct 12, 13, and 14).
- No city field. Outlets that call 349 the “Austin fleet” are inferring; the record says Texas.
Tesla @robotaxi (Oct 10, 2:03 PM ET)
- “One month after launch, we’ve scaled to 300+ Cybercabs serving Austin – an 8x increase in 30 days.”
- That is Tesla’s math from roughly ~40 at launch. We do not recompute it as a verified independent figure.
Ashok Elluswamy (Oct 10, 2:24 PM ET)
- Quoting the 300+ post: “Two years since the 10/10 Cybercab WeRobot event, the cabs are everywhere in Austin now. Dallas soon.”
- No date. No Houston/Dallas public Cybercab ride confirmation in this pack’s primaries.
Same-week service note (context, not the lede)
- @robotaxi Oct 12: hours 6am–11pm; reduced waits attributed to supply and “orchestration algorithms”; trunk opens at end of ride; Grok @bot available in Cybercab. The Oct 8 AISN hours post already covered the 11 PM window — cite only as continuity, not a fresh flagship.
Soft re-cover (history only)
Live on aishiftnews.ca: “Tesla Cybercab Fleet Size: 169 in Texas DMV Records” (Oct 8). Today’s story is the 169 → 349 jump plus Tesla’s 300+/8x claim and the Dallas soon line. Houston staging-lot estimates are not the lede.
Claim vs proof
| Claim | Support | Level |
|---|---|---|
| 349 Cybercabs on Texas roster (Oct 15) | TxDMV via AISN tracker | Strong (state record) |
| +180 from 169 | Tracker history | Strong |
| 300+ serving Austin | @robotaxi Oct 10 | Company claim |
| 8x in 30 days | @robotaxi Oct 10 | Company claim (Tesla’s baseline) |
| Dallas launch date | Elluswamy “soon” | Not supported (no date) |
| Further growth after Oct 15 | Not yet read | Not reported |
| Registrations = paid rides | — | False equivalence |
Video note
BestInTESLA nvZ4FP7RZAg packages the overnight doubling / Austin competition news environment (~Oct 11, oEmbed 200). Proof of 349 is the DMV roster + tracker, not the YouTube title. Do not import Waymo fleet counts from the video title without a named primary.
Bottom Line
Believe 349 as the latest confirmed TxDMV roster read (updated on the tracker Oct 15; it read 319 on Oct 12–14). Believe the jump from 169 (the Oct 8 pack baseline) is real — about +180 in a few days in the public record, which lines up with the jump around Oct 10. Treat Tesla’s 300+ / 8x as a company claim, not a DMV field. Treat Dallas soon as intent language, not a launch date. This post does not re-litigate the Houston-lot or 45→169 story except as one line of history.Sources
- Texas DMV — public autonomous-vehicle roster for Tesla (Cybercab 349 / Model Y 420 / total 769 as of Oct 15, 2026)
- AI Shift RoboTaxi Tracker — daily Texas DMV Cybercab count (two-matching-reads rule); 349 on Oct 15 (319 Oct 12–14)
- Tesla @robotaxi on X — '300+ Cybercabs serving Austin – an 8x increase in 30 days' (Oct 10, 2026, 2:03 PM ET)
- Ashok Elluswamy (@aelluswamy) on X — 'Dallas soon' quoting the 300+ post (Oct 10, 2026, 2:24 PM ET)
- Elon Musk on X — 'Cybercab is scaling' (Oct 11, 2026)
- Tesla @robotaxi on X — hours 6am–11pm; reduced waits; Grok @bot in Cybercab (Oct 12, 2026)
- AI Shift News — live post ‘Tesla Cybercab Fleet Size: 169 in Texas DMV Records’ (Oct 8; soft re-cover history only)
- BestInTESLA — Tesla just doubled its Cybercabs overnight… (oEmbed 200; ~Oct 11; title/premise only)