Bitcoin Core is the software that keeps Bitcoin operating smoothly. Originally known simply as “Bitcoin,” it was developed by Satoshi Nakamoto, and remains the reference client for Bitcoin. This means ...

The Bitcoin advocate is the co-founder of ProductionReady, a non-profit initiative to fund open source development of BTC software and education. The Bitcoin (BTC) network needs a “conservative” ...

Bitcoin Core 29.1 cut the default minimum relay fee from 1 sat/vB to 0.1 sat/vB, making Bitcoin transactions significantly cheaper while keeping DoS protection. Bitcoin’s core software lowered the ...

Bitcoin Core, the broadly used software implementation of the Bitcoin protocol, has undergone its first-ever public third-party security audit. The assessment found no high-impact vulnerabilities and ...

Core Lightning confirmed AI-found bugs in its Bitcoin software and told node operators to upgrade.

Bitcoin Core 30, set for release in October, will increase the OP_RETURN data transaction limit from 80 bytes to nearly 4MB. The change aims to address issues with data storage techniques and improve ...

Spencer Yang explains how Fractal Bitcoin lets users put Bitcoin to work, powering apps beyond simple store of value.

Core Lightning developers have issued an emergency security warning to Bitcoin Lightning Network node operators after a surge ...