FSD 14.3.4 starts rolling out, and Cybertruck finally gets Smart Summon

Updated 2026-06-12.

Tesla started pushing FSD 14.3.4 to the fleet on June 11, bundled into software update 2026.14.6.10. It's a point release, not a rewrite, but the changes target the exact failure modes owners actually complain about: confusing intersections, mystery disengagements, and parking roulette.

What's in it

The official release notes, archived by Not a Tesla App, apply to Hardware 4 cars across Model S, 3, X, Y, and Cybertruck. The FSD-side highlights, also broken down by Basenor's owner-focused summary:

• Complex traffic lights. Better handling of intersections with compound lights, curved approaches, and the eternal yellow-light dilemma. This is the stuff that separates a calm drive from a flinchy one.
• Weird objects. Improved response to rare obstacles extending, hanging, or leaning into the path. Think low branches, sagging cargo, that one mattress on the 405.
• Fewer forced handoffs. When the system hits a temporary degradation, it now works to maintain control and recover on its own instead of immediately demanding a human. Tesla frames this as reducing unnecessary disengagements.
• Parking that announces itself. Parking options appear directly on the map as you approach a destination, and a new on-screen message tells you where FSD plans to park before it commits. No more guessing which spot the car is eyeing.
• Sharper driver monitoring. Better eye-gaze tracking, better handling of glasses and sunglasses, higher accuracy in bad lighting.

The Cybertruck headline: Actually Smart Summon arrives on the truck for the first time, with the max speed raised to 8 mph. Cybertruck owners have watched every other model summon itself across parking lots for over a year. Now the truck creeps to you too.

The update also carries a stack of smaller changes, including a "Hey Grok" wake word for the voice assistant, a Chromium 140 browser bump, reorderable trip meters, and a dashcam option to save recent clips. The rollout is early and staged, so don't panic if your car hasn't seen it yet.

Our take

Point releases are where FSD actually matures. The flashy version numbers get the press, but a build that quietly stops disengaging on a degraded camera frame is what turns FSD from a demo into a tool. The degradation-recovery work in 14.3.4 aims at exactly the metric the community now treats as the benchmark: intervention-free miles. The previous build, 14.3.3, just crossed Canada coast to coast with zero disengagements. Each point release is Tesla trying to make that kind of run boring instead of historic.

The parking transparency matters more than it sounds. Most FSD anxiety in the last 100 feet comes from not knowing the car's intent. Showing the planned spot before the car commits is a cheap UI fix for an expensive trust problem, and we'd like more of that philosophy everywhere in the stack.

And Summon on Cybertruck is overdue but welcome. A truck that size inching out of a tight spot by itself, at a capped 8 mph, is the right amount of caution. If this is the nudge that finally gets you customizing the thing, our Cybertruck design tutorial covers how to handle its very different proportions.

There's also a quieter pattern here: the car keeps becoming more of a software product. AI now drives it, parks it, summons it, and talks back when you say hey. Customization went the same direction years ago, a shift we mapped in our AI in car customization guide. The display your wrap lives on is the same one FSD narrates its decisions through, and supervised driving means you're looking at it more than ever.

While the update downloads, open the studio and give the car something worth staring at.