User Reviews of AWS Lambda

Updated May 2026

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AWS Lambda review

Rajaraman Ramachandran
Rajaraman Ramachandran
Co Founder And CTO at Gamucopia Creatives
Has enabled us to manage compute resources efficiently while supporting multiple...
AWS Lambda needs to improve cold start time. Some AWS Lambda functions require a cold start, and if you need AWS Lambda to provide quick responses, you need some of the AWS Lambdas to be always on, which is risky. We need AWS Lambda's cold start time to be reduced so that we can use it much faster than now. We need a better way to handle...
AWS Lambda review

TejaswiMankala
TejaswiMankala
Consultant at Deloitte
Serverless events have simplified multi-language workflows and support flexible...
I haven't used AWS Lambda's auto-scaling feature yet, so I cannot provide a rating or evaluation. In my opinion, AWS Lambda can be improved. As it is serverless, from our end, we don't need to manage it. All of it will be maintained by AWS itself. We don't need to put more effort on it. Regarding scaling, we can add up to 1,000 execution...

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