HN user

davej

2,297 karma

https://twitter.com/DaveJ

Founder of ToDesktop: https://www.todesktop.com

dave[@]todesktop.com

[ my public key: https://keybase.io/davej; my proof: https://keybase.io/davej/sigs/FM5YHbUxtgUBcbAxTsHEUoJ99YV2rd9JbFNBjoZ3JBw ]

Posts21
Comments490
View on HN
github.com 4mo ago

Show HN: Pocodex – Remote Control for Codex

davej
2pts0
www.youtube.com 2y ago

New Boston Dynamics humanoid robot [video]

davej
119pts3
cloud.google.com 2y ago

Firestore adds point-in-time recovery and scheduled backups

davej
1pts1
www.youtube.com 5y ago

Airbnb and DoorDash First Principles Thinking [video]

davej
1pts0
tim.blog 7y ago

Patrick Collison (CEO of Stripe) on Tim Ferriss' Podcast

davej
2pts0
www.engadget.com 8y ago

Waymo might launch its own ride-sharing service this fall

davej
1pts0
pin.gy 9y ago

Show HN: Pingy CLI – The Simple Front End Build Tool

davej
55pts9
www.youtube.com 10y ago

Litvinenko's murder: The inside story [20min BBC video]

davej
2pts0
www.epixhd.com 11y ago

Deep Web (2015 Documentary) – The Story of the Silk Road

davej
1pts0
davej.github.io 11y ago

Angular Classy 1.0: Add structure to your AngularJS controllers

davej
3pts0
www.youtube.com 12y ago

The Simulation Argument explained [video]

davej
1pts0
198.199.117.192 13y ago

AngularJS Interactive Tutorial

davej
7pts2
www.reddit.com 13y ago

General roadmap to node.js 1.0 (from isaacs)

davej
2pts0
www.elijahmanor.com 13y ago

JQuery implicit loops

davej
46pts18
blog.nateps.com 14y ago

Racer: Synchronised models/data on Node.js and the client

davej
24pts9
nodejs.org 15y ago

Ryan Dahl's Node.js update at OSCON (PDF Slides)

davej
2pts0
forrst.com 15y ago

CDN Performance

davej
5pts4
chromestory.com 15y ago

Google Chrome Now Syncs Typed URLs and Browsing Sessions

davej
2pts1
www.reddit.com 15y ago

Ryan Dahl (Creator of Node.js) is doing an IAMA on Reddit

davej
167pts20
boodigital.com 15y ago

Sharing code between the browser and Node.js.

davej
6pts0
www.youtube.com 15y ago

Feynman Meta-answering a Question About Magnetic Forces

davej
3pts1

I remember using Opera on my Windows 95, 60mhz Pentium with 8mb RAM. I remember the persistent banner ad that was part of the browser UI. I had no problem putting up with the ad because it performed incredibly well compared to IE and Netscape on my hardware. If I remember correctly they were the first browser to support game changing web features like alpha transparency in PNG images.

It is very comparable if you work out the $/tok/s on inference. I did some napkin math and it looks like you’re getting roughly 3x the performance for 3x the cost. Red v2 vs Mac Studio M3 Ultra 96GB.

If you compare tokens/kWh efficiency then my math has Mac Studio being about 1.5x more efficient.

I had a housemate in college who used to party until all hours, bring people back at 3AM and put on loud music. Even during exam season. I tried talking to her a couple of times but she would roll her eyes and say "sure". Never stopped though.

One evening my girlfriend was using a hair straightener in my bedroom, it tripped the central fuse and turned off the electricity. I told my GF that I would buy her a new hair straightener because this one isn't safe.

Now every time my housemate started blaring music at 3AM then I just needed to plug in the hair straightener. It only took 3 or 4 attempts for me to Pavlov my housemate into not playing loud music at 3am. :-)

Nice! I'm curious, what does this service cost to run? I notice that you don't have more expensive models like Opus but querying the models every minute must add up over time (excuse pun)?

Here in Ireland, our water is a public service and we have similar supply issues to the UK (and a similar rainy climate). I'm not discounting your analysis and I'm sure there are lots of other variables but it's always good to compare other outcomes when discussing counterfactuals.

Claude 4 1 year ago

From the AI’s point of view is it losing its job or losing its “life”? Most of us when faced with death will consider options much more drastic than blackmail.

Dave here, founder of ToDesktop. I've shared a write-up: https://www.todesktop.com/blog/posts/security-incident-at-to...

This vulnerability was genuinely embarrassing, and I'm sorry we let it happen. After thorough internal and third-party audits, we've fundamentally restructured our security practices to ensure this scenario can't recur. Full details are covered in the linked write-up. Special thanks to Eva for responsibly reporting this.

Introducing S2 2 years ago

Your 66.66% (2/3) of the way there to the second character too. So I would say your only 16.66% different across the two characters.

Tangent: my understanding is the Zuckerberg wanted to do something similar and even paid SpaceX to launch a satellite (which was unsuccessful).

It seems Musk liked the idea so much that he decided to do it himself.

To me, this (along with Zuck's issues with Apple over the app store) explains a lot about why Zuck 2.0 has been so focused with avoiding platform risk with recent endeavours.

Another recent change on Tesla's website is to remove old blog posts, including a 2016 blog post in which Tesla claimed …

Perhaps unintended but this is a bit misleading. Tesla changed their blog system and didn’t migrate older posts. My initial reading of your comment was that they selectively removed some older posts which they wanted to hide.

Apple will also introduce the "Pro" line of their M4 chips later in the year and I expect that they will improve the Neural Engine further.

Read the sentence before, it provides good context. I don't know if Ilya is correct, but it's a sincerely held belief.

“a safe AI is harder to build than an unsafe one, then by opensorucing everything, we make it easy for someone unscrupulous with access to overwhelming amount of hardware to build an unsafe AI, which will experience a hard takeoff.”

This is from an internal email, it was not written for PR. Whether he is correct or not about his concerns, it's clear that this is an honestly held belief by Ilya.

This is misleading. Please read the actual source in context rather than just the excerpt (it's at the bottom of the blog). They are talking about AI safety and not maximizing profit.

Here's the previous sentence for context:

“a safe AI is harder to build than an unsafe one, then by opensorucing everything, we make it easy for someone unscrupulous with access to overwhelming amount of hardware to build an unsafe AI, which will experience a hard takeoff.”

As an aside: it's frustrating that the parent comment gets upvoted heavily for 7 hours and nobody has bothered to read the relevant context.

I think you're misreading the intention here. The intention of closing it up as they approach AGI is to protect against dangerous applications of the technology.

That is how I read it anyway and I don't see a reason to interpret it in a nefarious way.

Ultra Wideband (UWB) is the solution for keyless entry and regulators should make it a requirement that new cars use it if they want to support keyless entry.

Tesla just rolled out an OTA update to support UWB. It uses Time-of-Flight (ToF) Measurement to calculate distance which is much more secure than simply using signal strength.

I asked it about the number fatalities in the tornadoes in the US in December 2021 and it gave me a correct answer.

In December 2021, a particularly devastating outbreak of tornadoes occurred in the central United States, especially impacting Kentucky. As of my last update in January 2022, the death toll from this outbreak was over 80 people, with the majority of those deaths occurring in Kentucky.

https://chat.openai.com/share/2315803e-96d5-4980-b31c-5b9377...