Every builder knows the feeling. Your main project is grinding along. Maybe it’s client work, or your own big idea. Progress slows. The momentum is gone. The worst part? That itch to create something doesn’t fade. It gets louder. A few years back, I hit this wall hard. My solution wasn’t to force the main project. It was to build something completely different, small, and undeniably useful. That’s how I learned the real value of a side project that actually helps people right now.
I decided to build something to solve a simple, frequent annoyance I had: managing short, memorable links for internal use. Not for public marketing, but for my own tools, dashboard links, and shared resources with collaborators. I wanted it fast, clean, and dead simple. No analytics bloat. No account required for basic use. That’s when I built and launched my own tool. It did one thing well. You can still see the original simple link shortener I built here. It solved my problem and kept my hands busy.
The goal wasn’t to launch the next big SaaS. It was to stay in the flow of building, shipping, and solving. It kept my coding skills sharp, reminded me of the joy of a finished product, and gave me a small win when my main work felt stuck. This approach changed my perspective on productivity during slow periods.
Why A Tactical Side Build Beats Forced Focus
When you push harder on a stalled project, you often just dig a deeper rut. Your brain gets locked into the same problem loops. Starting a fresh, constrained project works because it uses a different part of your creative mind. You aren’t optimizing for scale or revenue. You are optimizing for function and finish.
This shift is liberating. You can choose a stack you want to learn. You can ignore «best practices» that slow you down for the big project. The only user you need to please at first is yourself. This process rebuilds your confidence. It proves you can still go from idea to launched product in a short time. That energy often bleeds back into your main work. You remember what momentum feels like.
My link shortener took a weekend. I used it the next Monday. That immediate utility was a huge dopamine hit. It wasn’t just code in a repo. It was a live tool I used.
The Rules for a Useful Distraction
Not all side projects are equal. To make this work, you need guardrails. A side build that becomes a second full-time job defeats the purpose. These are my self-imposed rules.
- Scope must be tiny. Define the one core action it performs.
- Timebox the build. A few days to a week max for the first usable version.
- Solve your own problem first. If you won’t use it, why build it?
- No monetization plans. The goal is creation and utility, not another business.
- Use it yourself for a month before even thinking about sharing it.
- Keep the interface minimal. Zero onboarding if possible.
Following these rules keeps the project fun and lightweight. It prevents scope creep, which is the death of this exercise. When I look at my old tools, their simplicity is their strength. They do the job and nothing else.
The best side project is the one you actually finish and then use.
How a Finished Tool Sharpens Your Primary Skills
You might think building something unrelated is a distraction. In practice, it’s skill maintenance. You are keeping your deployment muscles active. You are making design decisions. You are troubleshooting fresh problems. These are transferable skills.
When I returned to my main project after that weekend link builder, I had a clearer head. I had just successfully debugged a hosting issue for the side app. That same logic helped me untangle a deployment pipeline problem in my main work. The side project gave me a low-stakes sandbox to experiment in. That experimentation pays off.
The act of completing something, however small, breaks a cycle of unfinished tasks. It gives you a concrete win. That psychological boost is as valuable as the technical practice. It reminds you that you are a person who builds things that work.
My advice is simple. The next time your primary work hits a wall, don’t just stare at it. Don’t scroll aimlessly. Open a new document. Define a tiny, useful tool you wish existed for you. Then build the simplest possible version of it. Use it. That action alone will shift your mindset and get your builder’s brain back on track.