At meaningful volume, the per-minute pricing of managed encoder services becomes uncomfortable next to running your own fleet. These articles and architectures cover the cost math: when self-hosted on spot instances beats managed services, how spot-fleet diversification handles interruptions cleanly, the chunked-encoding pattern for long jobs, and the on-demand baseline that catches what spot can't reliably finish. Honest about when the operational cost of self-hosting outweighs the per-minute savings.