Infra stack

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* Kubernetes (we may move to OpenShift in the future but it's not settled yet)

* Terraform

* Ansible

* Scripts: Mostly Bash, a little Ruby, and some Awk

* Digital Ocean (DOKS)

* Cloudflare

* Backblaze B2 (s3 compatible)

* Nginx

* ElasticSearch, Fluentd, Kibana (EFK stack, Logging)

* Prometheus, Grafana, Alert Manager (Metrics and Monitoring)

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Application tech/stacks

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Connect (Our video platform)

* TypeScript (node.js): Backend API (REST, moving toward GraphQL)

* TypeScript (React): Frontend client

* TypeScript (React Native): Mobile apps

* TypeScript (node.js, React, React Native, Next.js)

* MediaSoup (node.js, C++, Rust): WebRTC-based SFU for video/audio

Letters (https://ameelio.org/products/letters)

* PHP/Laravel: Backend API (REST, probably iterating into GraphQL)

* TypeScript (React Native): Mobile apps

Authentication and user management

* Elixir (Phoenix): Backend API (REST)

* Elixir (Phoenix LiveView): Mostly Backend API. A few LiveView pages

Marketing site (ameelio.org)

* TypeScript (Next.js, React): Main website