114. What's up with LLRT, AWS' new Lambda Runtime?
AWS Bites16 Feb 2024

114. What's up with LLRT, AWS' new Lambda Runtime?

In this episode, we discuss the new experimental AWS Lambda LLRT Low Latency runtime for JavaScript. We provide an overview of what a Lambda runtime is and how LLRT aims to optimize cold starts and performance compared to existing runtimes like Node.js. We outline the benefits of LLRT but also highlight concerns around its experimental status, lack of parity with Node.js, and reliance on dependencies like QuickJS. Overall, LLRT shows promise but needs more stability, support, and real-world testing before it can be recommended for production use. In the end, we also have an appeal for AWS itself when it comes to investing in the larger JavaScript ecosystem.


💰 SPONSORS 💰 AWS Bites is brought to you by fourTheorem, the AWS consulting partner with lots of experience with AWS, Serverless, and Lambda. If you are looking for a partner that can help you deliver your next Serverless workload successfully, look no further and reach out to us at ⁠⁠⁠https://fourTheorem.com⁠⁠⁠ In this episode, we mentioned the following resources:


Do you have any AWS questions you would like us to address? Leave a comment here or connect with us on X, formerly Twitter: - ⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/eoins⁠⁠⁠⁠⁠⁠⁠⁠ - ⁠⁠⁠⁠⁠⁠⁠⁠https://twitter.com/loige⁠⁠

Episoder(156)

152. Exploring Lambda Durable Functions

152. Exploring Lambda Durable Functions

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151. EC2 ❤️ Lambda - Lambda Managed Instances

151. EC2 ❤️ Lambda - Lambda Managed Instances

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150. Exploring All-New ECS Managed Instances (MI) Mode

150. Exploring All-New ECS Managed Instances (MI) Mode

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149. Headless CMS on AWS

149. Headless CMS on AWS

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148. Lambda and Java with Mark Sailes

148. Lambda and Java with Mark Sailes

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147. Spec coding with Kiro

147. Spec coding with Kiro

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146. The AWS Product Lifecycle page

146. The AWS Product Lifecycle page

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10 Jul 202515min

145. We Tried Amazon DSQL So You Don’t Have To (But You Might Want To)

145. We Tried Amazon DSQL So You Don’t Have To (But You Might Want To)

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