Accumulated Knowledge Is Live — And I'd Love for You to Be Part of It

Random Thoughts from a Restless Mind

Published On: April 12, 2026

If you've played Magic: the Gathering for any length of time, you've probably had questions you couldn't easily answer. How do I actually perform with this deck? Is my win rate better in Best-of-Three than Best-of-One? How does my favorite archetype stack up against the rest of the field? I know I have — and that's exactly why I built Accumulated Knowledge.

Tonight, I'm opening the public beta at accumulatedknowledge.app, and I'd love for you to come check it out.

What Is It?

Accumulated Knowledge is a crowd-sourced match tracking app for Magic players. You log your match results, and the site gives you real, meaningful data back — both about your own play and about the game as a whole.

On the personal side, you can see your match win percentage, game win percentage, and filter all of it by time period, format, archetype, or specific deck. Want to know how you've performed in Pioneer over the last three months? Done. Curious whether your current deck is actually performing as well as it feels? Now you can know.

On the community side, the aggregated data is where things get really interesting. Any deck in the system shows its overall match and game win rates, average game length, average number of turns, and — maybe my personal favorite — its best and worst matchups. You can zoom out further and look at data by archetype or format to get a higher-level picture of what's winning and why.

Why I Built This

I'm just one person. Magic is my favorite game — has been for a long time — and I wanted a tool that didn't exist yet. So I built it. This is a passion project through and through, and it's been a labor of love getting it to this point.

What makes the site genuinely useful is the data, and the data only grows when players contribute to it. So I'm not just looking for users — I'm looking for collaborators. Every match you log makes the site better for everyone.

This Is a Beta — And I'm Listening

There will be rough edges. Things I haven't thought of. Features that could work better. I fully expect that, and I genuinely want to hear about it. If you sign up and have feedback, ideas, or complaints, please reach out. I mean that. The best version of this site gets built with community input, not in a vacuum.

If Accumulated Knowledge sounds like something you'd find useful, I'd love to have you. Sign up at accumulatedknowledge.app — it's free, and your data starts working for you immediately.

Let's build something great together.