John Costanzo

11.3K posts

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John Costanzo

John Costanzo

@jrock2004

A full stack software engineer who develops code in almost any language. Enjoys helping other learn how to code

PA Katılım Şubat 2008
252 Takip Edilen204 Takipçiler
Nic Cruz Patane
Nic Cruz Patane@niccruzpatane·
Tesla V14.3.1 is now rolling out to customers out of early-access! Check your cars.
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Aiden Bai
Aiden Bai@aidenybai·
introducing Claude Doctor 1. reads your ~/.claude to find where claude keeps messing up 2. writes rules for your CLAUDE.md so it stops. npx claude-doctor
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Tesla
Tesla@Tesla·
"Hey Grok” lets you ask a question or set a location-based reminder Enable via Controls > Audio
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John Costanzo
John Costanzo@jrock2004·
I’m hoping that today is the day I get the new Tesla update. I want to test some things on some interesting roads in PA
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John Costanzo
John Costanzo@jrock2004·
Ok, so I decided to try premium on X. I get the cool checkmark
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Maximoto
Maximoto@chotaovo·
@SawyerMerritt I still don’t have FSD 14.3 on my Cybertruck yet. Am I the only one?
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Sawyer Merritt
Sawyer Merritt@SawyerMerritt·
Here's my first drive on Tesla FSD V14.3.1. It feels polished vs 14.3 and it my opinion is ready for wide release. • With 14.3.1, you can now tap on the new "P" parking icon and bring up your different parking options • Mad Max mode on the highway feels slightly more conservative with top speed (favors low 80s more often), but will now get to the right lanes sooner to prepare for exiting the highway. In this first drive, Mad Max did not go above 83mph, despite no cars around me most of the time. Follow distance is also more comfortable. I like all these things. • I'm having zero brake stabbing issues on 14.3.1, whereas I had a couple on my first drive with 14.3 • Urban lane selection is better vs 14.3 • Navigation routes and occasional parking alignment still need some work, but that's not a reason to hold back wide release. It still surprises me how much quicker V14.3 reacts to things. If a car pulls out of a parking spot as you drive by, FSD hits the brakes before you even know what's going on. The 20% better reaction time is definitely noticeable.
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Dirty Tesla
Dirty Tesla@DirtyTesLa·
14.3.1 downloading now! Fast updates are back baybeee
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John Costanzo
John Costanzo@jrock2004·
@TalkativeTri I think a video on what to do when you get to maps. When to juice and when not. I feel lots of guides fall off at endgame.
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Tri
Tri@TalkativeTri·
My brother and I have been workshopping his 1st Path of Exile 2 video. Our ideas: - Explaining CoC to a PoE 2 Idiot (Tri) - The Hidden Way PoE 2 Players Set Landmines - Why GGG Should NOT Nerf CoC in PoE 2 Patch 0.5 Any of them stand out? Remember, he is a minmaxxer blaster.
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Sawyer Merritt
Sawyer Merritt@SawyerMerritt·
Here's the thing, I much prefer Tesla's native software over Apple CarPlay, but if having CarPlay helps convince some people to buy a Tesla, then I'm all for it. At the end of the day, using CarPlay would be optional. You wouldn't have to use it. Some people just really want it.
Vad3r@vad3rt3sla

Nobody wants Apple CarPlay in a Tesla

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John Costanzo
John Costanzo@jrock2004·
@leerob I struggle so much with this view. I don’t understand the appeal of it.
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Sawyer Merritt
Sawyer Merritt@SawyerMerritt·
Tesla's Spring software update has officially been unveiled. Here's what's new: • New Self-Driving App: Lets you subscribe with a single tap & learn about how to activate and use the feature. You can also view ongoing stats. AI4 hardware cars only. • Blind Spot Warning Accent Lights: Accent lights now turn red when an object is in your blind spot and your turn signal is engaged, or when an approaching object is detected while parked. • Launch Grok by saying "Hey Grok." You can also set location-based reminders, like "remind me to pick up milk when I'm near home." Say “goodbye” to dismiss Grok. • Pet Mode: Choose from dog, cat or hedgehog to display when Pet Mode is active. Also optionally customize the screen with your pet's name by going to Controls > Display > Customize Pet Mode • Car Visualization (New Model 3 & Y): A new park scene environment & higher quality car visualization. • More Trips: Create multiple trips to track energy stats across drives. Quickly access your trip’s consumption by swiping left on the media player. • Sketchpad: Now supports stickers & emojis. You can also save your sketches to access them in the Mobile App & share. • Model S & X owners can now personalize their Tesla avatar with window tints, custom wraps & license plates. • Immersive Sound (New Model 3 & Y w/ premium audio): Premium Immersive Sound uses advanced sound extraction to place the listener in front of a detailed soundstage within an Immersive space. This enhancement works with all streaming sources. • Your Tesla can now automatically install downloaded software updates overnight. When enabled, updates will install while your Tesla is parked and not in use. • Weather maps now show snow and rain with improved colors that make it easier to distinguish between precipitation types. You can also view the past hour of weather data to see how conditions have been changing along your route. • Recent Dashcam footage can now extend up to 24 hours & you can save any clip for permanent storage on your Tesla Other Improvements • Swipe right on tracks in Apple Music or Spotify to add them to the queue. • Passengers in rear seats can now view and interact with maps on the rear display while your Tesla navigates a route
Sawyer Merritt tweet mediaSawyer Merritt tweet mediaSawyer Merritt tweet mediaSawyer Merritt tweet media
Tesla@Tesla

x.com/i/article/2043…

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John Costanzo
John Costanzo@jrock2004·
@timneutkens @jacobmparis In 16.2.3, ensure app-page reports stale ISR revalidation errors. So I think what’s happening is now we are seeing errors that are valid but just a heck lot more of them. I know it’s tough without lots of context.
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John Costanzo
John Costanzo@jrock2004·
Hay @jacobmparis, I been noticing that some of the nextjs upgrades have had hidden changes. We been now having to go read the PRs of code to see what really has changed. Am I doing something wrong in reading the changelogs?
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John Costanzo
John Costanzo@jrock2004·
@jacobmparis There was a change where the logging increased. So when we were deploying to canary we saw an uptick on our logs so it reverted. That was the latest example as we were patching for cve vulnerability
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John Costanzo retweetledi
Myron 📐⚡️
Myron 📐⚡️@CyberAmped·
Never thought I’d see this… Opposite ends of the recharging spectrum… range anxiety hits different when it’s oats vs. a charging cable.
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John Costanzo
John Costanzo@jrock2004·
@SawyerMerritt I’m going to send my bill to Tesla with all the potholes I ran over. I thought I was going to die, lol.
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Sawyer Merritt
Sawyer Merritt@SawyerMerritt·
Tesla FSD upcoming improvements: • Pothole avoidance • Expanded reasoning to all behaviors beyond destination handling • Improve driver monitoring system sensitivity with better eye gaze tracking, eye wear handling, and higher accuracy in variable lighting conditions
Sawyer Merritt tweet media
Sawyer Merritt@SawyerMerritt

BREAKING: Tesla has officially released FSD V14.3 I'm downloading it in my Model Y right now. Here's everything that's new: • Improved parking location pin prediction, now shown on a map with a P icon. • Increased decisiveness of parking spot selection and maneuvering. • Rewrote the Al compiler and runtime from the ground up with MLIR, resulting in 20% faster reaction time and improving model iteration speed. • Enhanced response to emergency vehicles, school buses, right-of-way violators, and other rare vehicles. • Mitigated unnecessary lane biasing and minor tailgating behaviors. • Improved handling of small animals by focusing RL training on harder examples and adding rewards for better proactive safety. • Improved traffic light handling at complex intersections with compound lights, curved roads, and yellow light stopping - driven by training on hard RL examples sourced from the Tesla fleet. • Upgraded the Reinforcement Learning (RL) stage of training the FSD neural network, resulting in improvements in a wide variety of driving scenarios. • Upgraded the neural network vision encoder, improving understanding in rare and low-visibility scenarios, strengthening 3D geometry understanding, and expanding traffic sign understanding. • Improved handling for rare and unusual objects extending, hanging, or leaning into the vehicle path by sourcing infrequent events from the fleet. • Improved handling of temporary system degradations by maintaining control and automatically recovering without driver intervention, reducing unnecessary disengagements. Upcoming Improvements: • Expand reasoning to all behaviors beyond destination handling. • Add pothole avoidance. • Improve driver monitoring system sensitivity with better eye gaze tracking, eye wear handling, and higher accuracy in variable lighting conditions.

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Sawyer Merritt
Sawyer Merritt@SawyerMerritt·
FSD V14.3 installed. Time to record some videos.
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