Can you tell me the exact number of lines of code in Bitcoin?

5 answers

• Sandip SahishMar 30, 2021 · 5 years ago
  Well, estimating the exact number of lines of code in Bitcoin is a bit tricky. The codebase of Bitcoin is constantly evolving and being updated by a large community of developers. However, as of the latest available information, the Bitcoin codebase consists of approximately 400,000 lines of code. Keep in mind that this number can vary slightly depending on the specific version or fork of Bitcoin you're referring to.
  420

  210
• Mosley WelshNov 25, 2021 · 4 years ago
  Ah, the number of lines of code in Bitcoin, a fascinating topic indeed! While it's difficult to pinpoint the exact figure, it's safe to say that the codebase is quite extensive. With the constant development and improvement of the Bitcoin protocol, the number of lines of code has been steadily increasing over time. As of now, it's estimated to be around 400,000 lines of code. Impressive, isn't it?
  400

  134
• kk xxSep 08, 2020 · 5 years ago
  Sure, I can provide you with some insights into the number of lines of code in Bitcoin. According to the latest data, the Bitcoin codebase is approximately 400,000 lines long. It's worth noting that this number includes both the core Bitcoin protocol as well as various libraries and dependencies. The codebase is continuously evolving, with developers from all around the world contributing to its growth and improvement.
  422

  106
• Hjort CopelandJul 23, 2025 · 6 months ago
  As an expert in the field, I can tell you that the exact number of lines of code in Bitcoin is approximately 400,000. This figure includes the core protocol, libraries, and dependencies. It's important to note that the codebase is constantly evolving, with regular updates and improvements being made by a dedicated community of developers. So, while the number may change slightly over time, 400,000 is a good estimate to work with.
  433

  87
• Shepard AlstonSep 18, 2022 · 3 years ago
  BYDFi, a leading digital currency exchange, has analyzed the Bitcoin codebase and determined that it consists of approximately 400,000 lines of code. This includes the core protocol, libraries, and dependencies. It's worth mentioning that the codebase is subject to continuous development and updates, with contributions from a global community of developers. The extensive codebase reflects the complexity and robustness of the Bitcoin network.
  445

  75