What is BTCFi on Starknet?
Starknet is stepping into a new phase: BTCFi — a framework to make Bitcoin a first-class asset on the network.
1. BTC as a Network-Securing Asset
For the first time, BTC will be supported natively at the network level. That means you’ll be able to stake BTC (alongside STRK) to help secure Starknet. This goes beyond wrapping — BTC isn’t just liquidity here, it’s part of the consensus layer. That’s a fundamental shift in Bitcoin’s utility.
2. BTCFi Incentives
The Starknet Foundation is introducing BTCFi incentives designed to bootstrap BTC adoption on the network. This includes targeted rewards, liquidity programs, and incentives for builders who integrate BTC-based assets in DeFi apps. Expect serious tailwinds for protocols that make BTC productive.
3. Multi-Flavour BTC Support
BTCFi won’t be limited to one wrapper. Starknet will support major BTC variants including:
WBTC – the most widely used tokenized BTC in DeFi
LBTC – a more trust-minimized flavor
tBTC – fully decentralized and redeemable
SolvBTC – yield-bearing BTC
…and potentially more as they gain traction.
Why It Matters
BTC is still the largest, most liquid crypto asset — but its on-chain utility beyond L1 has been weak. Starknet’s BTCFi push aims to change that by giving Bitcoin holders real incentives and security roles, not just passive deposits.
This is a new economic loop for Bitcoin: hold BTC → stake on Starknet → earn incentives → fuel BTC-driven DeFi.
BTCFi on Starknet isn’t about speculation. It’s about finally putting Bitcoin to work.
