Besides storage cost, S3 API access cost can also be high if frequently accessed. And latency is unpredictable. You can use SeaweedFS Remote Object Store Gatew

Besides storage cost, S3 API access cost can also be high if frequently accessed. And latency is unpredictable. You can use SeaweedFS Remote Object Store Gateway to cache S3 (or any S3 API compatible vendors) to local servers, and access them at local network speed, and asynchronously sync back to S3. https://github.com/chrislusf/seaweedfs/wiki/Gateway-to-Remote-Object-Storage https://github.com/chrislusf/seaweedfs/wiki/Gateway-to-Remot...