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Please help us support out fellow bitcoiners by supporting other local meetups. Some are more technical and others less but all are welcoming to new bitcoiners, OG's, whales and devs alike.

Stock Exchange
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A group for discussing crypto-currency software development topics, from currencies like bitcoin, to the consensus blockchain technology, alternative chains and coins, smart contracts, proof-of-work and proof-of-stake algorithms and more. Bring new topics with you every meeting!
See the SF Bitcoin Devs Website ( for more content.


A group for developers building on the Lightning Network or interested in learning about building on the Lightning Network. We'll discuss the latest developments and proposals to the Lightning Network, as well new applications and use cases for the Lightning Network.

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