Cursor vs Fly.io

If you’re a solo developer focused on enhancing your coding efficiency with AI assistance, Cursor is your best choice. Its advanced AI completion and codebase-aware features will significantly speed up your development process, especially if you're comfortable with the VS Code ecosystem. However, be mindful of the costs associated with heavy AI usage, as it could lead to expensive plans if you're coding extensively.

On the other hand, if you’re developing latency-sensitive applications and require deployment flexibility, Fly.io is the better option. It excels in providing low-latency performance through true multi-region deployments, and its scale-to-zero pricing can keep costs down during idle times. Just be prepared for some operational knowledge since it demands more oversight compared to a fully managed PaaS. Avoid Fly.io if you prefer a predictable billing model or want an effortless deployment process.