Resources

Job Opportunities: https://bitcoinerjobs.com/

Solid Bitcoin learning resources:

For designers: https://bitcoin.design/

Mastering Bitcoin: https://github.com/bitcoinbook/bitcoinbook

Mastering Lightning:https://github.com/lnbook/lnbook Other lightning resources: https://www.lopp.net/lightning-information.html

Grokking Bittcoin: https://github.com/kallerosenbaum/grokkingbitcoin

Grokking Bitcoin (Video): https://www.youtube.com/playlist?list=PLdW8AKJtqW7u7JKzkiXsDxNFlOrmjGwDJ

Grokking: https://rosenbaum.se/book/grokking-bitcoin.html

Building Bitcoin in Rust: https://braiins.com/books/building-bitcoin-in-rust?lang=en

Educational Organizations and programs

BTrust (https://www.btrust.tech/)

BTrust learning resources and pathways: https://pathways.btrust.tech/

Chaincode Labs (https://chaincode.com/)

Bitshala (https://bitshala.org/)

Summer of Bitcoin (https://www.summerofbitcoin.org/)

Funding and support:

BTrust - https://www.btrust.tech/grants

Human Right Foundation (HRF) - https://hrf.org/program/financial-freedom/bitcoin-development-fund/

Spiral - https://spiral.xyz/

OpenSats - https://opensats.org/

Brink - https://brink.dev/programs

2140 - https://2140.dev/

Open source projects to contribute to

Protocol

Bitcoin core

https://github.com/bitcoin/bitcoin Onboarding to Bitcoin Core by Will Clark: https://github.com/willcl-ark/onboarding-to-bitcoin-core

C-Lightning: Lightning Network implementation

https://github.com/ElementsProject/lightning (C, Python, Rust)

DevKit

LDK: Lightning implementation packaged as an SDK

https://github.com/lightningdevkit (Rust, Python, Typescript, Swift)

Rust Lightning (http://github.com/lightningdevkit/rust-lightning)

LDK Node (https://github.com/lightningdevkit/ldk-node) LDK C Bindings etc.

BDK:

https://github.com/bitcoindevkit (Rust, Kotlin, Python, Swift)

Cryptography

secp256k1 https://github.com/bitcoin-core/secp256k1 (C)

eCash

Cashu: eCash protocol for Bitcoin

https://github.com/cashubtc (Rust, Typescript)

Fedimint: Federated E-Cash Mint

https://github.com/fedimint/fedimint (Rust)

Infrastructure

BTCPay Server: Bitcoin payment processor

https://github.com/btcpayserver/btcpayserver (C#)

Wallet

Zeus: Mobile bitcoin wallet

https://github.com/ZeusLN/zeus (Ts, Js)

Alby:

https://github.com/getAlby (Typescript, Go, Rust)

Mining

Braidpool: A peer to peer bitcoin mining pool with support for hashrate futures

https://github.com/braidpool/braidpool (Python, Typescript, Rust)

Stratum: Open Bitcoin Mining Protocol

https://github.com/stratum-mining (Rust, Typescript)

Libraries

Rust Bitcoin: Rust Bitcoin Library

https://github.com/rust-bitcoin/rust-bitcoin

Hardware:

Ledger: Hardware wallet for Blockchain application

https://github.com/LedgerHQ (C, Typescript, Python)

Seedsigner: Hardware air-gapped transaction signer

https://github.com/SeedSigner/seedsigner (Python)

Others:

Angor: A decentralized P2P Funding Protocol built on Bitcoin and Nostr

https://github.com/block-core/angor (C#)

Technical Exercises

https://github.com/BitDevsLagos/Programs