▲ 58 r/AIProgrammingHardware+1 crossposts

2x RTX PRO 6000 vs. 8x DGX Spark

Hi! The current price of the RTX PRO 6000 is almost double what it was a year ago, and it’s now about 3× the price of a single DGX Spark.

I currently have one RTX PRO 6000 and was considering buying another one. But at the current price, I’m wondering whether I should sell my existing RTX PRO 6000, sell my PC as well, and put some extra money toward a setup with 8× DGX Spark plus a good switch.

Has anyone actually tried an 8× DGX Spark setup? I’d really appreciate some advice, especially regarding the largest models you can run at a usable speed when working with a codebase.

Someone with a Mac Studio with 500 GB of unified memory told me that they can only use models around 200 GB in size. Anything larger is basically unusable—you can chat with it, but waiting for it to scan and reason over a codebase takes forever. They said the main bottleneck isn’t token generation speed, but prompt processing speed (prefill).

For those who have experience with large unified-memory setups or multiple DGX Sparks, what has your experience been like? What’s the largest model you’ve found usable for coding?

reddit.com
u/Traditional-Tip-4081 — 10 days ago

A map for tourist scams, overcharging, and other travel headaches in Vietnam

Hi! A few friends and I built an app with a pretty simple idea: post the bad stuff, so other people don't have to deal with it.

There are already tons of social apps for sharing beautiful views, great food, and amazing trips, but not many places where people share scams, tourist traps, or little inconveniences that can ruin your day.

Originally we built it for locals in Vietnam, but it never really took off. So we're pivoting it toward travelers visiting Vietnam instead, since we think a location-based app makes a lot more sense there.

Unlike apps that recommend popular places, this one lets you see posts around your current location. The idea is that if you've just arrived somewhere new, you can quickly check what's nearby—common scams, overpriced services, construction, annoying hassles, or just useful local tips from people who've already been there.

The app is on the App Store, but for now I've limited it to Vietnamese Apple accounts. You can still use it on the web at wa-son.com.

Also, since it's a tiny indie app with no App Store ads, if you search for "Wason" you'll probably have to scroll quite a bit before you find it. It's only available for Vietnamese Apple accounts for now.

The Play Store version is still on the way. If you're an Android user and don't mind testing unfinished apps, let me know and I can add you to the testing group.

Right now the app is mainly focused on Vietnam, but the plan is to expand it to other countries later. You can still use it outside Vietnam, but since all of the servers and infrastructure are currently in Vietnam (under my desk), things may feel a bit slower. Uploading large photos or videos from overseas can also be slow, and in some cases the upload might fail.

I've already seeded the map with some reports I collected from TikTok (mostly aimed at locals). Hopefully travelers can start adding their own experiences too—good or bad. Even if it's just a small tip that saves someone from getting overcharged or wasting time, that's already a win.

Enjoy your trip, and hopefully this app helps make your time in Vietnam a little smoother. And if you come up with other ways the app could be useful, I'd love to hear them!

u/Traditional-Tip-4081 — 21 days ago

App not showing up on App Store

Hi! My app is categorized as a social app, so it requires many content moderation features. After like 10+ resubmissions, my potato app was finally approved and is now ready for distribution.

However, I still can't find my app on the App Store, even though it's set to auto-release. Is there anything else I need to do, or does it just take some time for the app to appear?

So this answers my question https://www.reddit.com/r/appledevelopers/s/SrOtVZ58x0

u/Traditional-Tip-4081 — 1 month ago

Exploring the AI agent options

Hi! I'm exploring the AI agent options here, so I've been using local Hermes and Qwen models to help with coding tasks. For my use cases, Hermes has been better than OpenClaw.
A couple of months ago, Claude's agent codebase was leaked, and someone ported it to Python. I found a few GitHub repositories based on it, but none of them seem ready for practical use yet.
Are you guys testing any other AI agents? More specifically, are there any Claude-related ones you'd recommend?

reddit.com
u/Traditional-Tip-4081 — 1 month ago