LOL

Trustless Swap on
Bitcoin.

$0B

(Est.) Total Value Locked (TVL)

$0B

(Est.) Total Volume

0k

(Est.) Liquidity Providers

A new primitive for Bitcoin DeFi.

OPI-001 is a Bitcoin-native AMM protocol utilizing OP_RETURN to create virtual liquidity pools for BRC-20 assets. Provide liquidity, lock your position, and earn from pure market dynamics.

Operating without

smart contract

[ LP STRATEGIES ]

Select Your Lock Duration

[ Quickie LP ]

Quickie LP

1-100 Blocks

  • IDGAF mode
  • Jeet yield
  • Roundtrip condition

[ NPC LP ]

NPC LP

100-1000 Blocks

  • Balanced risk-reward
  • Daily/Weekly provision
  • Optimal for most traders

[ Bulliever LP ]

Bulliever LP

1000+ Blocks

  • Giga chad yield
  • Farm mode activated
  • Hope enabled lol

WTF is TX.LOL?

A fully functional AMM using nothing but the simple messages that already live on Bitcoin.
No bridges, no new tokens, just pure, unfiltered Bitcoin-native DeFi.

op: init

You commit your tokens for a set number of blocks (minimum 6 blocks).

Our Vibe

We took one look at the "smart contract or NGMI" narrative and said: "Hold my beer." This isn't just another AMM. It's a statement: Bitcoin doesn't need permission to evolve. We're pioneering a new design space for lending, options, and more, all built on virtual pools.

The Secret Sauce

Remember BRC-20 tokens? We hide actual financial logic in them. Our indexer reads these signals sent to Bitcoin, validates them, and makes the magic happen. The liquidity isn't locked in a multisig; it's mathematically committed through the most secure blockchain on Earth.

Everyone's welcome

Ready to cook onchain? Grab one of these supported wallets, load it with some sats, and meet us onchain. The rest is pure magic.

[ TECHNICAL FAQ ]

Common Questions

[ FROM THE COMMUNITY ]

"OPI-001 is a game-changer. It's the first swap that feels truly Bitcoin-native. No wrapped assets, no complex L2s or programming language—just a simple, elegant AMM built on OP_RETURN. The total lock-up model brings a level of stability I haven't seen anywhere else."

Blacknode.co

"It was late, I was tired, just messing with some dumb little idea… and then it hit me. I was like: LOL. WTF. It's too simple to work… And somehow, it works better than conventional models. We didn't plan it. It just happened. Bitcoin said yes, lol."

TX.LOL Founder