Bitcoin Optech helps Bitcoin users and businesses integrate scaling technologies.

We provide workshops, documentation, weekly newsletters, original research, case studies and announcements, and help facilitate improved relations between businesses and the open source community.

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Recent newsletters and blog posts

  • Bitcoin Optech Newsletter #54

    This week’s newsletter announces the release of the newest version of Eclair and describes a potential routing improvement for LN. Also included are our regular sections about bech32 sending support and notable code changes in popular Bitcoin infrastructure projects.

  • Bitcoin Optech Newsletter #53

    This week’s newsletter announces the newest release of C-Lightning, briefly describes several proposals related to LN, and provides our usual sections about bech32 sending support and notable changes to popular Bitcoin infrastructure projects.

  • Bitcoin Optech Newsletter #52

    This week’s newsletter announces a pending disclosure of minor vulnerabilities for older Bitcoin Core releases, suggests continued testing of RCs for LN software, and describes a proposed technique to make Bitcoin Core nodes a bit more resistant to eclipse attacks. Also included are our regular sections on bech32 sending support, popular StackExchange topics, and notable changes to popular Bitcoin infrastructure projects.

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