[shikhar]

(Founder) We plan to be multi-cloud over time. Kinesis has pretty low ordered throughput limit (i.e. at the level of a stream shard) of 1 MBps, if you need higher. S2 will be cheaper and faster than Kinesis with the Express storage class. S2 is also a more serverless pricing model - closer to S3 - than paying for stream shard hours.

[nextworddev]

Thanks. You are right about those points. One thing to probably consider is whether serverless provides enough cost savings for most streaming ingest use cases which need static provisioning since ingest volumes are unpredictable. A better messaging would be that your serverless model can handle bursts well. (for context: used to sell KDA and KDS at AWS as part of AI solutions)