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Ask HN: What startup/technology is on your 'to watch' list?

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Re: Ask HN: What startup/technology is on your 'to watch' list?

#121
I guess I'm much more conservative than other folks, but I think we've scratched only 10% of the surface of the benefits that things like Kubernetes, Consul, Vault and Terraform should/will provide.

So they're on the list. I feel like at my job I'm pushing at the edges (as far as running large scale, stable production) and we've still got miles left.

Also Bazel.

I guess this is a boring answer.

Re: Ask HN: What startup/technology is on your 'to watch' list?

#122

Earlier quoted context omitted.

The m5 instance family was announced in 2017, IIRC.

Sure but the Elastic Fabric Adapter is only on the top tier of instance types. Hoping it trickles down for us normal people.

Oh, I thought you were talking about how EBS disks are presented as NVMe even though they run over the EC2 network fabric.

Re: Ask HN: What startup/technology is on your 'to watch' list?

#123
post #95

Self-driving cars. Now that the hype is over and the fake-it-til-you-make-it crowd has tanked, there's progress. Slowly, the LIDARs get cheaper, the radars get more resolution, and the software improves. UE5's rendering approach. They finally figured out how to use the GPU to do level of detail. Games can now climb out of the Uncanny Valley. The Playstation 5. 8 CPUs at 3.2GHz each, 24GB of RAM, 14 teraflops of GPU,…

WRT F150;

I am so upset with the state of the auto market when it comes to pricing.

Manufacturing margins are enormous when it comes to cars.

The F150 is no different.

A two seater (effectively) vehicle stamped out of metal and plastic should never cost as much as those things do.

I hate car companies and their pricing models.

Re: Ask HN: What startup/technology is on your 'to watch' list?

#125
post #95

Self-driving cars. Now that the hype is over and the fake-it-til-you-make-it crowd has tanked, there's progress. Slowly, the LIDARs get cheaper, the radars get more resolution, and the software improves. UE5's rendering approach. They finally figured out how to use the GPU to do level of detail. Games can now climb out of the Uncanny Valley. The Playstation 5. 8 CPUs at 3.2GHz each, 24GB of RAM, 14 teraflops of GPU,…

> C++ getting serious about safety. Buffer overflows and bad pointers should have been eliminated decades ago. We've known how for a long time. Would love some links to read over weekend. Thanks!

Things like:

- std::string_view

- std::span

- std::unique_ptr

- std::shared_ptr

- std::weak_ptr (non owning reference to shared_ptr, knows when the parent is free'd)

- ranges

- move semantics

- move capture in lambdas

- std::variant

- std::optional

To be honest, learning rust has made me a better c++ programmer as well. Having to really think about lifetimes and ownership from an API perspective has been really neat. It's not so much that I wasn't concerned about it before, more that I strive to be more expressive of these conditions in code.

Re: Ask HN: What startup/technology is on your 'to watch' list?

#126
post #95

Self-driving cars. Now that the hype is over and the fake-it-til-you-make-it crowd has tanked, there's progress. Slowly, the LIDARs get cheaper, the radars get more resolution, and the software improves. UE5's rendering approach. They finally figured out how to use the GPU to do level of detail. Games can now climb out of the Uncanny Valley. The Playstation 5. 8 CPUs at 3.2GHz each, 24GB of RAM, 14 teraflops of GPU,…

WRT F150; I am so upset with the state of the auto market when it comes to pricing. Manufacturing margins are enormous when it comes to cars. The F150 is no different. A two seater (effectively) vehicle stamped out of metal and plastic should never cost as much as those things do. I hate car companies and their pricing models.

Look up the chicken tax bill that passed a few decades ago that basically stopped any foreign car manufacturers from selling pickups in the US. That's why trucks are so much more expensive than other types of cars.

Re: Ask HN: What startup/technology is on your 'to watch' list?

#127

Earlier quoted context omitted.

FPGAs have been around for quite awhile. Is something changing?

One thing that is changing quickly: deep learning, particularly inference on the edge. FPGAs are more versatile than ASICs.

This just provides a cost advantage though right? I mean that’s great, love me some margin, but it’s not really a new frontier. Unless I’m wrong?

Re: Ask HN: What startup/technology is on your 'to watch' list?

#128
post #104
post #95

Self-driving cars. Now that the hype is over and the fake-it-til-you-make-it crowd has tanked, there's progress. Slowly, the LIDARs get cheaper, the radars get more resolution, and the software improves. UE5's rendering approach. They finally figured out how to use the GPU to do level of detail. Games can now climb out of the Uncanny Valley. The Playstation 5. 8 CPUs at 3.2GHz each, 24GB of RAM, 14 teraflops of GPU,…

Maybe it was a purposeful reference, but PlayStations have indeed been linked to create a supercomputer: https://phys.org/news/2010-12-air-playstation-3s-supercomput...

Even before that link. The PS2 Linux kit was used back in 2003.

https://web.archive.org/web/20041120084657/http://arrakis.nc...

Re: Ask HN: What startup/technology is on your 'to watch' list?

#129

- Far UVC lights (200 to ~222nm) such as Ushio's Care222 tech. This light destroys pathogens quickly while not seeming to damage human skin or eyes. - FPGAs. I'm no computer engineer, but it seems like this tech is going to soon drastically increase our compute. - Augur, among other prediction platforms. Beliefs will pay rent. - Web Assembly, as noted elsewhere. One use case I haven't read yet here is distributed com…

> Far UVC lights (200 to ~222nm)

OK, these are not safe wavelengths, and whatever you're reading is not right. This is absolutely ionizing radiation. The rate of formation of thymine dimers in this regime is similar to that around 260 nm. That is, it causes DNA damage. Please see Figure 8 below:

https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1751-1097....

The logic of the claim that you can destroy a pathogen with UV but not cause damage to human tissues is incongruous. If it kills the pathogen, it also causes radiation damage to human tissues as well. One cannot dissociate these because they are caused by the same photoionization mechanism.

Re: Ask HN: What startup/technology is on your 'to watch' list?

#130
post #50
post #44

Earlier quoted context omitted.

A while back I installed ServerPilot which automatically sets up Nginx/Apache/PHP/MySQL for you. It also handles security updates. This made those $5 VPS' so much more appealing [1] as I could install lots of small Node.js apps on a single server, and avoid managed hosting providers who seem to prefer charging per app instance. Anyway ServerPilot then scrapped their free plan so I've been looking for an alternative.…

Would love to get your opinion as I'm building a competing product to ServerPilot in this space. Is the $5 too expensive for the service? or is it just too expensive because the billing increases as you have more servers under management, and they charge you per app as well? Are there features ServerPilot is missing that would justify the price more for you? Some examples might be monitoring, analytics, automated sec…

1) Independence of hosting provider is a must. Don't want to be forced to use your VPS service when I have all my infrastructure already on Linode, DO, Vultr, etc.

2) Should be free when used in non-commercial applications. Multiple servers included.

3) Keep the common and already available typical configurations free: lamp, lemp, python, letsencrypt, email. Charge for things which no other panel free or otherwise typically supports. lightspeed, go, caddy, load balancing, sql replication, graphql, etc. Thats value.

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