Ravi Sir's Cards › AWS
Lambda limits and free tier
What is a VPC: your own private network inside one AWS Region, example ThreeTierVpc 10.0.0.0/16.
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What this card says
Why do we need it?
Surprises at the limit waste a demo day. Know the hard caps early.
What is it?
Timeout max 15 minutes. Memory 128 MB–10,240 MB. Zip upload 50 MB; unzipped package 250 MB.
How to do it
Free tier: about 1 million requests and 400,000 GB-seconds per month.
Example
256 MB × 1 s = 0.25 GB-s per invoke. Lab traffic usually stays free.