Bitcoin Core development rebounded in 2025, with an increase in contributors and higher mailing list activity.

Bitcoin saw a healthy amount of developer activity, observed the Chief Security Officer of Casa. In a post on X, Jameson Lopp ...

Bitcoin developers working on Bitcoin Core, the software that powers a majority of nodes that back the blockchain, had a busy year in 2025, with more developers pushing out more code, according to ...

The landscape of Bitcoin development underwent a transformative resurgence throughout 2025, effectively ending a period of ...

Bitcoin Core’s next major upgrade has reignited old tensions in the community, pitting developers who want a neutral, fee-driven network against purists who see non-financial data as spam. Bitcoin ...

While attending the MIT Bitcoin Expo earlier this month I was able to sit down with Bitcoin Core developer Antoine Poinsot. Currently at Chaincode Labs, Antoine was previously at Wizardsardine, a ...

While at the MIT Bitcoin Expo last month I was able to sit down with Bitcoin Core developer Sjors Provoost. Sjors is a physicist turned Bitcoin developer, which believe it or not is actually a pretty ...

A collective statement from 31 Bitcoin core developers has sparked a global debate among Bitcoiners after suggesting a hands-off approach to how the network is used, amid ongoing controversy over ...

Maelstrom, the family office of former BitMEX CEO Arthur Hayes, has awarded Jon Atack a one-year Bitcoin developer grant. He is the second recipient of Maelstrom’s grant program supporting open-source ...

The hotly-awaited HBO documentary purportedly revealing the real identity of Bitcoin (CRYPTO: BTC) creator Satoshi Nakamoto just aired, but does it truly unveil one of the most enduring mysteries of ...

A talk with Bitcoin Core developer Sjors Provoost about how the project is organized, and what it's like to contribute to it. While at the MIT Bitcoin Expo last month I was able to sit down with ...