Migration from old stacks to new platform agnostic servlerless stack

on YouTube ↗21m

" summary

Migration claim: replace monoliths with a platform-agnostic serverless microservice stack using PubNub and AWS Lambda functions to deliver real-time data. Demonstrations include a QR-based demo that updates hundreds of clients with 4 lines of code, a StockX-style bidding flow supporting 2 million users, and a Smartcar integration that takes OAuth tokens and unlocks a car in real time. Cost argument is pay-per-use; resilience claim cites PubNub’s C-based streaming network with ~20 patents and faster rollout than building bespoke infra.

AI-written summary · about

" chapters (9)

1. 0:00Start
2. 1:03Agenda
3. 3:44Real-Time Experiences
4. 6:27Real-World Use Cases
5. 9:08Quantconnect
6. 9:42Use Case for Quantconnect
7. 14:49Oauth Flow
8. 19:06Questions
9. 19:29What Messaging Broker Do You Use

" related talks

• 29mHow to build a social network on serverlessYan Cui · apidays Barcelona 2019
• 01h 02mFrom Monolith to ServerlessRajpal Singh Wilkhu · NDC Oslo 2017
• 33mHow to build a social network entirely on serverlessYan Cui · Full Stack Fest 2019
• 01h 04mMigrating to Serverless - an experience reportGojko Adzic · NDC London 2017
• 39mServerless in production, an experience reportYan Cui · Codemotion Milan 2017
• 16mFrom Complexity to ClarityTarun Kumar Chatterjee · Site Reliability Engineering (SRE) 2025
• 42mEnterprise Serverless Adoption. An Experience ReportSheen Brisals · Voxxed Days Zurich 2023
• 24mServerless gives you wingsYan Cui · Frontend Love 2020