Beginner · updated 2026-09-04 · ~3 min read

What is a memecoin?

A memecoin is a cryptocurrency built around a joke, a mascot, or an internet trend rather than a technical product. Dogecoin (the Shiba Inu dog) started the category; Shiba Inu, Pepe and countless others followed.

What gives them value?

Mostly attention and community. A memecoin can soar when a crowd (or a celebrity) rallies behind it — and collapse just as fast when interest fades. There's usually little underlying product, so price is driven almost entirely by hype and momentum.

Why they're so risky

Memecoins are among the most volatile things in all of crypto. Many are created in minutes, some are outright scams ("rug pulls," where creators vanish with the money), and the vast majority eventually go to near zero. For every story of a big win, there are countless quiet losses.

If you look anyway

Treat any memecoin as money you're fully prepared to lose, and be skeptical of anyone promising guaranteed gains. You can watch the top memecoins live on our memecoin page — as data, never as advice.

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Frequently asked

What is a memecoin?

A memecoin is a cryptocurrency built around a joke, meme or online community rather than a technology or use case. Dogecoin and Shiba Inu are well-known examples.

Are memecoins a good investment?

They are extremely high-risk and speculative, and many go to zero. This is educational, not advice, and with memecoins you can lose your entire investment fast.

Why do memecoins go up?

Almost entirely on hype, attention and community momentum rather than fundamentals. That is exactly why they are so volatile and can collapse just as quickly.

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Crypto is highly volatile — you can lose your entire investment. Educational only, not financial advice, not a recommendation to buy or sell anything. Do your own research.