Do I need to use a managed service for LLM hosting?

No — you don’t need a managed service for LLM hosting. It depends on your constraints.

When a managed service makes sense

Use a managed LLM host if you want:

• Fast setup with minimal infrastructure work
• Autoscaling and reliability handled for you
• Simpler ops: monitoring, upgrades, model deployment, rollbacks
• Security/compliance features that are easier to adopt
• Predictable developer experience for APIs and tooling

When self-hosting makes sense

Self-hosting can be a good choice if you need:

• More control over the model, runtime, and networking
• Lower cost at scale if you have steady, high utilization
• Data residency / privacy requirements
• Custom optimizations for latency, batching, quantization, or GPUs
• Offline / air-gapped deployments

Tradeoffs

• Managed: easier, faster, less operational burden, but often more expensive and less flexible
• Self-hosted: more control and potentially cheaper, but more engineering and ops work

Rule of thumb

• If you’re prototyping, have a small team, or need to move fast, choose managed.
• If you have strong infra expertise, strict requirements, or large predictable traffic, consider self-hosting.

If you want, I can help you decide based on your use case, budget, traffic level, and compliance needs.