How I Stopped Overpaying For AI Models (And You Can Too)

Short summary

An indie SaaS developer analyzed the true costs of AI inference and found API-based access to open-source models costs 3-32× less than self-hosting, accounting for GPU rental, DevOps overhead, and maintenance. For most developers under 500M tokens/day, third-party APIs beat both proprietary APIs and self-hosted solutions. Self-hosting on-prem only becomes cost-competitive at massive scale with a dedicated team.

• •API-based inference with open models costs 3-32× less than self-hosting for indie/mid-scale projects
• •Hidden DevOps costs ($900-4,900/month) make self-hosting far more expensive than raw GPU rental
• •API route wins for <500M tokens/day; self-hosting only viable at enterprise scale with dedicated infrastructure team

Generated with AI, which can make mistakes.