Let’s build software that lasts.

Software, Like Food, Expires

The fact of the matter is, most software ever created is no longer usable. Many are lost to time and others have yet to be updated to be functional on modern hardware. Worse yet, some are not being sold anymore and also prevented from entering the public domain.

A very good example of this matter is how Google killed approximately 300 of their products. The term Google graveyard has been coined to describe this issue. The problem lies here that Google maintenance was necessary to keep these services open, and once that has been taken away, the services have been taken down.

Another example is Nintendo repeatedly pulling the lawsuit card against various open source projects that emulate their old hardware. The irony here is that Nintendo doesn't sell most of these games anymore; meaning that they are killing off the only way to play these games.

This is bad

It really is. The amount of human hours wasted on software that expired is extremely large. If we were to develop our apps in ways that prevent this from happening we would be much more productive in developing time and make progress quickly. Do you want to study how to make a compiler for an old CPU architecture? There is a bunch of software to study from.

Imagine hiring a carpenter with the following premise:

If I go out of business, all your carpet will evaporate.

Will you buy from this carpenter? I don't think so. But that carpenter is Figma, and it's the biggest software mockup design tool. For technology, we seem determined that such a deal is not just acceptable, but encouraged.

Beyond Expiry Principles

To address these problems, we advise the following principles:

1. Open Source, always. The availability of the source code and the legality of modifying and studying it provides an inherent resistance towards expiry. However, it's not enough on its own.
2. Use modern tooling. There are programming languages best suited towards reproducibility than others. Those are most ideal as one might not have the "compilation instructions" along with the source code. In addition, software and standards used must abide by the beyond expiry principles.
3. Avoid vendor lock-in standards. If there's two options: use an existing standard or create a new one, ninety-nine out of a hundred times one should attempt to use existing standards; as standards expire as well. It also ties user data to the software in question, and its eventual expiry. The best at achieving this was Obsidian, as it built on top of existing markdown standards instead of building its own.
4. Avoid centralization. While developing an open source Twitter-like platform can be cool on its own; it carries the clear problem of having one center of command. This makes it extremely vulnerable to expiry once the main maintainer steps down. Ideally, such software should be federated and decentralized to achieve resistance towards such issues.
5. Use fair payment models. Software is no different than other products, scamming isn't allowed. If one is paying for the product one must pay a flat fee. If one is paying for maintenance then one pays a recurring fee. Ideally these two options should be offered and clearly conveyed.
6. Use user storage. An issue in modern software is the over reliance of each app on storing user data on their premises. This is another cause for vendor lock-in and larger consequences if the software expires. To fight against this, there must be an option of storing user data in their personal choice of cloud storage if possible.
7. Simplify your stack. Avoid overcomplicating your stack in ways that would prevent developers from studying your software effectively.