Top 23 Bitcoin Open-Source Projects
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Project mention: Bug report: Dogecoin Core Wallet won't show up (solved) | reddit.com/r/dogecoindev | 2021-04-19
HERE IS HOW I SOLVED IT! I followed this guide: https://github.com/bitcoin/bitcoin/issues/7869 I just replaced the name of the .exe file to the dogecoin-qt.exe file
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ccxt
A JavaScript / Python / PHP cryptocurrency trading API with support for more than 120 bitcoin/altcoin exchanges
Project mention: What platforms/ brokers/ bots, etc support C++ written strategy? | reddit.com/r/algotrading | 2021-04-17If implemented right, you won't have to wait for the exchange's response for your algo to pursue : this way is more efficient if you don't need the response for anything else than checking that the trade has been successfully filled. I personally don't use it because I use the ccxt module (https://github.com/ccxt/ccxt) and highly recommend using and, if you can, supporting it.
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Scout APM
Scout APM - Leading-edge performance monitoring starting at $39/month. Scout APM uses tracing logic that ties bottlenecks to source code so you know the exact line of code causing performance issues and can get back to building a great product faster.
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This is the telgram code: https://github.com/freqtrade/freqtrade/blob/c52edcff4dadcf97c02533713ac8a013b06401fe/freqtrade/rpc/telegram.py#L335
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lbry-sdk
The LBRY SDK for building decentralized, censorship resistant, monetized, digital content apps.
Project mention: Anti-masker won't leave until removed forcibly | reddit.com/r/JusticeServed | 2021-04-17I recently ran across a content sharing community that has potential - LBRY. It has much more than videos. I have just started experimenting with it and exploring. It combines elements of torrents, blockchain, and cryptocurrency. The users actually use it as users, not as the product.
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Project mention: Can anyone answer some basic questions for a beginner? | reddit.com/r/lightningnetwork | 2021-04-18
Where I'm at now: I've tried installing LND and eclair, but again--neither provide clear instructions on how to install (at least on Windows). Lastly, I've installed the Lightning app using the executable, which has finally worked. But, I don't know if this is a full node or just a Lightning wallet. How would I tell? As far as I can tell the only options are to pay or request sats.
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I also downloaded and manually added sombernight's key with sudo apt-key add sombernight.asc but I am still getting the same "key not available" message.
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Project mention: Dogecoin can reach $1 with significant dev infrastructure overhaul | reddit.com/r/dogecoindev | 2021-02-22
Re: "dogecoin" js library. Did you try bitcoinjs-lib? It's very good and fully compatible with Dogecoin and I use it in all my projects. Please always remember that if a library works for bitcoin, it's always low-effort at worst to make it work for Dogecoin. So the reason there is nothing Dogecoin specific is because there is something much better.
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Project mention: Need help with bitcoin seed phrase recovery using 3rditeration BTCrecover | reddit.com/r/Electrum | 2021-03-19
I found another thing, to actually use the seed to test addresses there is a pbkdf step that takes some time: https://github.com/bitcoinj/bitcoinj/blob/master/core/src/main/java/org/bitcoinj/crypto/MnemonicCode.java#L137
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Project mention: Which exchange to start with for crypto investment ? | reddit.com/r/CryptoIndia | 2021-04-18
I have proposed adding the following payment methods to Bisq:
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/u/philtable starts EthList: a Comprehensive, Crowdsourced Ethereum Reading List.
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Project mention: Example Of A Simple And Well Made Python Project | reddit.com/r/learnpython | 2020-12-29
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wallet
Bitpay Wallet (formerly Copay) is a secure Bitcoin and other crypto currencies wallet platform for both desktop and mobile devices.
1) Buy gift cards via the BitPay app https://bitpay.com/wallet or chrome extension https://bitpay.com/extension
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What's the date on the file? It may be a test net wallet or an old lbrycrd full node wallet. You'd need to sync up a full node and then quit / replace the wallet file: https://github.com/lbryio/lbrycrd/releases/tag/v0.17.3.2
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Project mention: Late Night Random Discussion Thread - April 16, 2021 at 09:00PM | reddit.com/r/unitedstatesofindia | 2021-04-16
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bitcoin-wallet
Bitcoin Wallet app for your Android device. Standalone Bitcoin node, no centralized backend required.
Project mention: Figured out a very simple solution for the "unreadable wallet" error with old bitcoin wallet backups | reddit.com/r/Bitcoin | 2021-04-10But in my attempt to follow the instructions, I went on GitHub and remembered that the original wallet app was on there. So I went to the GitHub page for the app and scrolled through the releases until I got to a version around the time of the backup (2013) and I installed it on my phone.
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Reward cycles are 2100 blocks long -- 2000 blocks to pay 4000 BTC reward addresses, and 100 blocks for miners to vote to begin the next reward cycle. The reason for the 100 blocks that are necessarily PoB is quite technical, but there's an issue describing the problem it solves here: https://github.com/blockstack/stacks-blockchain/issues/1805
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Project mention: Best Python libraries for backtesting and algo trading | reddit.com/r/algotrading | 2021-03-12
I'm surprised to find that nobody has mentioned Jesse for crypto trading and back testing.
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cointop
A fast and lightweight interactive terminal based UI application for tracking cryptocurrencies 🚀
Project mention: Need help finding an app to track crypto prices | reddit.com/r/macapps | 2021-04-13I don't own any cryptocurrencies but I find it fun to observe. try using Cointop, it's a command-line tool that works really well.
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Project mention: Solana, #19 on CoinGecko, has seen significant price action recently, however it is rarely mentioned on r/cc. Here are some resources to learn more about this coin with its unique Proof of History tech. | reddit.com/r/CryptoCurrency | 2021-04-19
Github
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Learning-Bitcoin-from-the-Command-Line
A complete course for learning Bitcoin programming and usage from the command (by BlockchainCommons)
Project mention: Advice needed with helping my nephew get into cryptocurrencies | reddit.com/r/CryptoCurrency | 2021-04-06What is safer, is using the block-chain. Once you get some coins, send them to a "core wallet", he will need a computer for this. A core wallet downloads and verifies the entire block-chain, it is therefore not so easy to use at the outset. However the learning opportunities are immense. Even understanding why core wallets exist, is important. With core wallets you can really get into how it all works, as well as a nice graphical interface, there is the RPC and/or command line interface. This is where you start to see how it all really works, if he has an interest in coding at all, this will be like a candy shop for him. https://github.com/BlockchainCommons/Learning-Bitcoin-from-the-Command-Line is a good resource.
Index
What are some of the best open-source Bitcoin projects? This list will help you:
| Project | Stars | |
|---|---|---|
| 1 | Bitcoin | 51,963 |
| 2 | ccxt | 18,708 |
| 3 | ZeroNet | 16,714 |
| 4 | freqtrade | 7,636 |
| 5 | lbry-sdk | 7,344 |
| 6 | lnd | 4,940 |
| 7 | electrum | 4,766 |
| 8 | btcd | 4,210 |
| 9 | BitcoinJS | 4,155 |
| 10 | bitcoinj | 3,910 |
| 11 | bisq | 3,494 |
| 12 | EthList | 3,412 |
| 13 | alpha_vantage | 3,272 |
| 14 | wallet | 3,177 |
| 15 | lbrycrd | 3,037 |
| 16 | Blockchain-stuff | 2,410 |
| 17 | bitcoin-wallet | 2,393 |
| 18 | stacks-blockchain | 2,360 |
| 19 | jesse | 2,228 |
| 20 | cointop | 2,155 |
| 21 | binance-trader | 1,748 |
| 22 | solana | 1,538 |
| 23 | Learning-Bitcoin-from-the-Command-Line | 1,525 |