What Is Raydium and Why Do Memes Graduate There?
By Alphacino Editorial Team ·
Quick Take
Graduating from pump.fun's bonding curve to a Raydium pool is the moment a Solana meme coin becomes a real, tradeable asset.
Every Solana meme coin dreams of "graduating." On pump.fun, that word means one specific thing: a token's bonding curve fills up — typically once it hits roughly $69k in raised liquidity — and the project automatically migrates from the bonding curve into a real, tradeable liquidity pool on Raydium, Solana's flagship automated market maker (AMM).
Before graduation, a token exists in a kind of holding pen. Buys and sells run against a mathematical bonding curve baked into pump.fun's smart contract, not against an open market. There's no real order book, no external liquidity providers, and no listing on aggregators like Dexscreener showing full trading history. Graduation changes all of that. Once the curve is complete, pump.fun burns the LP tokens and seeds a Raydium pool, and the coin becomes visible to the wider Solana trading ecosystem — Jupiter routing, Dexscreener charts, and every wallet-connected trading bot on the chain.
Why does this matter so much to traders? Because graduation is a liquidity and credibility event. A coin trading only on the bonding curve can be abandoned by its creator with zero consequence — there's no external pool to drain. A coin that's graduated to Raydium has real, lockable liquidity, which is one reason experienced degens treat "did it graduate" as a first filter before even looking at a chart. It's also why volume often spikes right around graduation: bots and snipers specifically watch for tokens approaching the migration threshold, since that moment tends to bring a fresh wave of attention and buyers.
Not every token makes it. The overwhelming majority of pump.fun launches never fill their curve and die in obscurity, which is exactly why the ones that do graduate stand out. Understanding this mechanic — bonding curve, then Raydium, then the open market — is one of the simplest ways to read where a coin actually sits in its lifecycle before deciding whether to ape in.
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