Elizabeth Stark: the CEO who built the Lightning Network

In 2015, researchers Joseph Poon and Thaddeus Dryja published a paper proposing the Lightning Network — a second-layer payment protocol that would let Bitcoin transactions happen off-chain, instantly, with near-zero fees. It was a compelling idea. Making it real was another matter entirely.

Elizabeth Stark co-founded Lightning Labs to do exactly that. Eight years later, the Lightning Network processes millions of transactions and is the primary infrastructure for fast, cheap Bitcoin payments globally — including the Lightning support in OrangeTill.

From law school to Bitcoin infrastructure

Stark's path to Bitcoin was unconventional. She studied law at Yale and went on to lecture at both Yale and Stanford, focusing on internet law and policy. Her interests were always at the intersection of technology, economics, and governance — questions about how decentralized systems work, who controls them, and what the rules should be.

She discovered Bitcoin in its early years and recognized it as a practical manifestation of the questions she'd been studying academically. The leap from academic observer to infrastructure builder happened when she and Laolu Osuntokun co-founded Lightning Labs in 2016 with the specific mission of building out the Lightning Network.

What Lightning Labs built

Lightning Labs developed lnd (Lightning Network Daemon) — one of the primary implementations of the Lightning Network protocol. They also built:

• Loop — a service for moving funds in and out of Lightning channels
• Pool — a marketplace for Lightning channel liquidity
• Taproot Assets — a protocol for issuing assets (like stablecoins) on Bitcoin via Taproot, enabling USDT and USDC to potentially be sent over Lightning

Taproot Assets is particularly significant for the future of merchant payments: the prospect of stablecoin payments settling over Lightning — instant, sub-cent fees, dollar-denominated — would address most of the remaining merchant objections to Bitcoin payments.

Her vision for Bitcoin payments

Stark has consistently articulated a vision of Bitcoin as practical payment infrastructure — not just a speculative asset. She talks about "internet native money" and the ability to send value anywhere in the world as easily as sending an email. Her public writing and talks emphasize the use cases: micropayments, remittances, cross-border payments, machine-to-machine payments.

She's been a vocal presence in policy discussions, advocating for clear regulatory frameworks that allow Bitcoin and Lightning to develop without being stifled. Her law background makes her an unusually effective voice in those conversations.