In case folks are curious on mintage figures for 2025 so far [ATTACH] Source:...
I found this coin [or token?] in a bag of world coins. Looking at search results, it may be a token of an Algerian ¼ Budju. But I wanted to see if...
I have listed some very rare Dansco & Whitman albums on my store. All albums are in excellent condition Dansco Album #7230: Guatemala Type [IMG]...
Excellent point. There's a lot variability that wouldn't be seen with just a sold price! What about consciousness c;
I wonder if these Chess models have achieved a "good enough" status for most people. A model doesn't have to be perfect to reach mass adoption by...
This is an amazing idea, and one I haven't thought of before. The AI could have an even stronger idea of a coin's desirability based purely on the...
I think I understand what you're saying now. The value of AI grading would depend on the user, but I agree that it would not be helpful to those...
If someone knows how to, then yes, they could grade themselves. However, collectors who aren't experts would have access to accurate grades...
Great discussion everyone. Some thoughts to share after I've had time to think through where all this is heading. I shared my thoughts on last...
My work on AI coin analysis and grading has me closely following advancements in AI models, and the industry is evolving rapidly. Previously, AI...
That makes total sense. Some of these questions could be answered by the wider coin community thankfully. Any insights I get will help me come up...
I'm taking a slight detour on my AI Coin Sorting project to scratch a curiosity I have. I'm creating a case study to evaluate if it makes sense...
I'm open to it!
I showed off my latest build of Numi at yesterday's Denver Coin Club meeting [IMG] [IMG] [IMG] Latest Changes [As of 7/26/2024] Optimized...
It's been nice seeing kids running around and doing their scavenger hunt here at the Summer FUN show. However, what I noticed is that these hunts...
A few weeks ago I posted a thread about my pivot from exploring AI coin grading to AI Coin Identification & Sorting. After a lot of tinkering and...
Work on the Numi v2.0 prototype is going strong. I'm still waiting on a few remaining Lego pieces, but it's coming together. It was fun bringing...
I thought the community would find this interesting. In late April I had the pleasure of interviewing Donald Kocken at his home in Wisconsin. He...
After playing around with my AI coin grading project for half a year, I've started to sour on the idea. I think Technical Grading will eventually...
Can you clarify what you mean? Everything I have is in my post. I found these in an Arizona coin store when I made my coin road trip earlier...
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