# System requirements ### Editors & Players * Microsoft Visual Studio Code or any code editor(JS, HTML & Typesciprt) * Node JS ( version 8. x or >10. x ) * NPM ( v6. x.x or higher ) * Angular ### Dial service **Hardware:** Can be made to run on small servers for testing or development environments(1GB RAM machine) The production server should have at least 2 cores, and at least 8GB of RAM **Software:** ### Other microservices **Content, Collection & Taxonomy Services** Can be made to run on small servers for testing or development environments(1GB RAM machine) The production server should have at least 2 cores, and at least 8GB of RAM ### Search Service Refer ## Typical Requirement for production In order to achieve full deployment of a Knowlg instance within a Kubernetes cluster, encompassing microservices, job processing, and databases, the following infrastructure components are essential: | Type | Details | | ----- | ------------------------------------------------------------------- | | Infra | 4 nodes Kubernetes clusters with 4 Core 16 GB RAM & 100 GB storage. | | Cost | Monthly cost approx 60K INR (100% usage) | --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://knowlg.sunbird.org/use/system-requirements.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.