The 3-Month Framework: Navigating Non-Scalable Solutions in Development
In the realm of startups, the advice from Paul Graham to “do things that don’t scale” is widely recognized, yet the means of applying this concept to coding often remain shrouded in ambiguity. As I embark on the journey of building my AI podcast platform, I’ve devised a straightforward strategy: any unscalable practice I implement has a lifespan of precisely three months. At the end of this period, each method is evaluated for its effectiveness; it either matures into a fully developed solution or faces elimination.
Typically, developers are conditioned to prioritize scalable architectures from the outset. We think in terms of intricate design patterns, microservices, and distributed systems to accommodate millions of potential users. However, this mindset reflects the priorities of large enterprises rather than startups. In reality, scalable solutions can often hinder progress by anchoring us in the future, prompting us to preemptively solve issues that may never arise. By adhering to my three-month guideline, I focus on creating uncomplicated, albeit imperfect, code that delivers results and, more importantly, reveals the true needs of my users.
My Current Infrastructure Hacks and Their Unexpected Benefits
1. Consolidated Operations on a Single VM
My entire system—database, web server, background processes, Redis—operates on a singular $40/month virtual machine. While this setup lacks redundancy and relies on manual backups to my local machine, the true advantage is profound. Within just two months, I’ve gained clarity on my actual resource demands far beyond what traditional capacity planning could offer. For instance, I discovered that my supposedly “AI-intensive” platform only requires a peak of 4GB of RAM. The intricate Kubernetes architecture I contemplated would have led to unnecessary management of idle containers. Each time the single VM crashes (which has occurred twice), I gain valuable insights on what specifically causes the failure—often to my surprise.
2. Simplified Hardcoded Configurations
Instead of utilizing configuration files or environment variables, I have chosen to hardcode constants throughout my code, such as pricing tiers and maximum user limits. While this might seem impractical, it grants me the ability to quickly search for configuration values across the entire codebase. Every modification gets tracked within the Git history, ensuring that all updates undergo a review process. The time investment for establishing a complex configuration system would have been far greater than the brief moments spent redeploying after minor value changes
