Replicate (acquired by Cloudflare in late 2025) is a per-prediction inference API for popular models. ModelPilot is dedicated GPU hosting for custom ComfyUI workflows, with serverless on the side. Different problems, overlapping solutions — here is how to pick honestly.
| Feature | ModelPilot | Replicate |
|---|---|---|
| Best fit | You've built a ComfyUI workflow you want hosted as-is, with custom nodes and your own LoRAs | You need an API for one of thousands of popular models with no setup |
| Pricing model | Dedicated: per-hour ($0.51-$3.50/hr). Serverless: per-request ($0.005-0.015/image) | Per-prediction (Flux Schnell ~$0.003/img, Flux Dev ~$0.025/img) |
| GPU allocation | Dedicated pod, you choose L4 / 4090 / A6000 / H100 | Shared, GPU abstracted away |
| ComfyUI support | Native — upload your workflow.json, custom nodes auto-resolved | Possible only via Cog containers (real engineering effort) |
| Custom workflows + your own LoRAs | First-class — bring multi-step graphs, your trained LoRAs, custom nodes | Possible via Cog but not the primary use case |
| Model catalog | ~65 dedicated models, ~10 serverless. Bring any HF model on dedicated. | Thousands of community-published models |
| Cold start (popular models) | Dedicated: instant once warm. Serverless: 25-30s first request, sub-second warm | Often sub-second on warm flux-schnell; cold starts vary by model |
| Cost at sustained volume (1000 images/day, Flux Dev) | ~$15-20/day on dedicated A6000 (8 hrs uptime), ~$15/day on serverless | ~$25/day at $0.025/prediction |
| Cost at low volume (10 images/day, Flux Schnell) | ~$0.08/day on serverless ($0.008 × 10) | ~$0.03/day at $0.003/prediction |
| Setup time (first request) | 5-15 min first deploy on dedicated. ~30s first request on serverless. | ~2 min for API key, instant first request |
| Data privacy | Dedicated GPU on dedicated path — no other tenants | Shared infrastructure |
| Maturity | Pre-PMF, single founder, May 2026 | Cloudflare-acquired (Nov 2025), production at scale |
Your work centers on a custom ComfyUI workflow — multi-step graphs, custom nodes, your own trained LoRAs — that doesn't fit a per-prediction API. You want a dedicated GPU you control, with serverless available for popular models when you need it.
You need an API for popular open-weight models with sub-second cold starts and broad catalog, your traffic is bursty or low-volume, and you don't need ComfyUI specifically. For most simple Flux/SDXL use cases, Replicate is genuinely the better choice today.
Ready to try ModelPilot? 50% bonus on your first purchase — try the free demo first.