Tether Invests $8 Million in Speed to Advance Lightning Network Payments

Tether leads strategic funding round for Speed, supporting Lightning Network and stablecoin-powered global payment infrastructure. Tether announced on December 16, 2025, a strategic $8 million investment in Speed1, Inc., a payments infrastructure company leveraging the Lightning Network and stablecoins. The funding round, co-led with ego death capital, aims to enhance global settlement capabilities using instant, []