It is well known that conducting open source projects is difficult, and doing so in China is even more challenging…

The inspiration for writing this article comes from the frequent traffic alerts that have been ringing recently:

<span>EcuBus-Pro</span> aims to provide a better experience for more users, and unlike some projects, it does not simply throw its web pages and installation packages onto free servers abroad. After all, without special handling, many domestic users cannot even open the page .

However, as the number of users using EcuBus-Pro increases, the situation shown in the screenshot above has emerged—traffic pressure has surged.

EcuBus-Pro is a 100% open source project and does not have a stable source of income. So, how can we maintain its long-term operation?

How to Ensure the Long-term Operation of an Open Source Project

The value of open source software lies not only in the technology itself but also in the community power it embodies. For a project to develop sustainably, it needs to form a virtuous cycle in aspects such as community operation, funding support, architectural design, and resource investment.

1. Community Operation: Building a Sustainable Ecosystem of Users and Contributors

The community is the soul of an open source project. No matter how excellent the technology is, it is difficult to go far without community support.

2. Sponsorship and Funding Support: Ensuring the Project’s Survival

With funding, the project can develop without being “starved to death halfway.”

3. Technology and Architecture: Laying the Foundation for Long-term Development

• • Good architectural design: modular, easily expandable, and reduces maintenance costs.
• • Documentation and Examples: documentation is more important than code; only with complete documentation can developers easily get started and stay.

Practices of EcuBus-Pro

Community Operation

✅ Achievements:

1. 1. The number of GitHub stars has exceeded 550+, achieving the goal set at the beginning of the year.
   

   

2. 2. Established WeChat groups/QQ groups, regularly sharing technical articles on the public account to let more people know about EcuBus.
3. 3. The number of contributors is steadily increasing.
   

   

🚀 Areas for Improvement:

1. 1. Share more in-depth technical topics to attract fan participation.
2. 2. Build a community atmosphere on more platforms (such as X/Twitter).
3. 3. Record tutorial videos and share them on Bilibili and YouTube.

Sponsorship and Funding Support

✅ Achievements:

1. 1. Received sponsorship from several friends (thank you! ❤️), details can be found in:Supporter List

2. https://app.whyengineer.com/zh/docs/about/sponsor.html

3. 2. Developed proprietary hardware LinCable to support the research and maintenance of EcuBus.
4. EcuBus combined with LinCable allows your LIN development to take off.

🚀 Areas for Improvement:

1. 1. Attract more companies to provide long-term sponsorship.
2. 2. Reserved advertising space in the web page and software, welcome interested companies to discuss cooperation.

Technology and Architecture

✅ Achievements: The overall architecture of EcuBus-Pro is very robust, ensuring performance while conveniently adding CAN/LIN devices. It is also continuously being refactored and optimized to maintain vitality.

🚀 Areas for Improvement: Accelerate the promotion of multilingual support for documentation and software to allow more developers to use it without barriers.

Conclusion

The road is long and arduous; EcuBus-Pro is still a growing baby that needs everyone’s attention and care. I hope more friends will join us to help it go further.