base on Cosmos is an operating system "construction kit". Build your own OS using managed languages such as C#, VB.NET, and more! <p align="center"> <img src="https://user-images.githubusercontent.com/63316499/89792973-43587480-daf3-11ea-99d6-82f89dd2ffc3.png" width="25%" /> </p> <p align="center"> <a href="https://ci.appveyor.com/api/projects/status/kust7g5dlnykhkaf/branch/master"> <img src="https://ci.appveyor.com/api/projects/status/kust7g5dlnykhkaf/branch/master?svg=true" /> </a> <img src="https://img.shields.io/github/languages/code-size/CosmosOS/Cosmos" /> <img src="https://img.shields.io/github/downloads/CosmosOS/Cosmos/total" /> <a href="https://github.com/CosmosOS/Cosmos/releases/latest"> <img src="https://img.shields.io/github/v/release/CosmosOS/Cosmos" /> </a> <a href="https://github.com/CosmosOS/Cosmos/blob/master/LICENSE.txt"> <img src="https://img.shields.io/github/license/CosmosOS/Cosmos" /> </a> <a href="https://discord.com/invite/kwtBwv6jhD"> <img src="https://img.shields.io/discord/833970409337913344" /> </a> </p> <hr/> Cosmos (C# Open Source Managed Operating System) is an operating system development kit which uses .NET, alongside the custom IL2CPU compiler to convert (most) C# code into a working bare-metal OS. Despite C# in the name, any .NET-based language can be used, which includes: VB.NET, IronPython, F# and more. Cosmos itself and its kernel routines are primarily written in C#, and thus the Cosmos name. In a project, Cosmos can be thought of as a compiler and a sort-of standard library for a project. It gives the user access to often hard to find or otherwise difficult to understand tools. <hr/> ## Features The following is a non-exhaustive list of features that Cosmos offers: - Low level assembly access and pointer memory control - A basic filesystem - Most features found in the .NET core library - A CPU/FPU accelerated math library - A basic graphics interface - A basic network interface - A basic audio interface ## Setting it up Cosmos has an article [here](https://cosmosos.github.io/install.html) on how to do that. ## Documentation The Cosmos documentation can be found [here](https://cosmosos.github.io/index.html). If you still have any questions on how to use Cosmos, you can open a [discussion](https://github.com/CosmosOS/Cosmos/discussions) or you can join the [Discord server](https://discord.com/invite/kwtBwv6jhD)! The devkit changelog can be found [here](https://cosmosos.github.io/articles/Changelog.html). ## Reporting an issue If you think you found a bug in Cosmos, please check existing [issues](https://github.com/CosmosOS/Cosmos/issues) first before opening a new one. Do **not** open an issue if you need help with something in Cosmos that is not a bug, if you don't know how to code it's not a Cosmos issue for example. ", Assign "at most 3 tags" to the expected json: {"id":"5969","tags":[]} "only from the tags list I provide: [{"id":77,"name":"3d"},{"id":89,"name":"agent"},{"id":17,"name":"ai"},{"id":54,"name":"algorithm"},{"id":24,"name":"api"},{"id":44,"name":"authentication"},{"id":3,"name":"aws"},{"id":27,"name":"backend"},{"id":60,"name":"benchmark"},{"id":72,"name":"best-practices"},{"id":39,"name":"bitcoin"},{"id":37,"name":"blockchain"},{"id":1,"name":"blog"},{"id":45,"name":"bundler"},{"id":58,"name":"cache"},{"id":21,"name":"chat"},{"id":49,"name":"cicd"},{"id":4,"name":"cli"},{"id":64,"name":"cloud-native"},{"id":48,"name":"cms"},{"id":61,"name":"compiler"},{"id":68,"name":"containerization"},{"id":92,"name":"crm"},{"id":34,"name":"data"},{"id":47,"name":"database"},{"id":8,"name":"declarative-gui "},{"id":9,"name":"deploy-tool"},{"id":53,"name":"desktop-app"},{"id":6,"name":"dev-exp-lib"},{"id":59,"name":"dev-tool"},{"id":13,"name":"ecommerce"},{"id":26,"name":"editor"},{"id":66,"name":"emulator"},{"id":62,"name":"filesystem"},{"id":80,"name":"finance"},{"id":15,"name":"firmware"},{"id":73,"name":"for-fun"},{"id":2,"name":"framework"},{"id":11,"name":"frontend"},{"id":22,"name":"game"},{"id":81,"name":"game-engine "},{"id":23,"name":"graphql"},{"id":84,"name":"gui"},{"id":91,"name":"http"},{"id":5,"name":"http-client"},{"id":51,"name":"iac"},{"id":30,"name":"ide"},{"id":78,"name":"iot"},{"id":40,"name":"json"},{"id":83,"name":"julian"},{"id":38,"name":"k8s"},{"id":31,"name":"language"},{"id":10,"name":"learning-resource"},{"id":33,"name":"lib"},{"id":41,"name":"linter"},{"id":28,"name":"lms"},{"id":16,"name":"logging"},{"id":76,"name":"low-code"},{"id":90,"name":"message-queue"},{"id":42,"name":"mobile-app"},{"id":18,"name":"monitoring"},{"id":36,"name":"networking"},{"id":7,"name":"node-version"},{"id":55,"name":"nosql"},{"id":57,"name":"observability"},{"id":46,"name":"orm"},{"id":52,"name":"os"},{"id":14,"name":"parser"},{"id":74,"name":"react"},{"id":82,"name":"real-time"},{"id":56,"name":"robot"},{"id":65,"name":"runtime"},{"id":32,"name":"sdk"},{"id":71,"name":"search"},{"id":63,"name":"secrets"},{"id":25,"name":"security"},{"id":85,"name":"server"},{"id":86,"name":"serverless"},{"id":70,"name":"storage"},{"id":75,"name":"system-design"},{"id":79,"name":"terminal"},{"id":29,"name":"testing"},{"id":12,"name":"ui"},{"id":50,"name":"ux"},{"id":88,"name":"video"},{"id":20,"name":"web-app"},{"id":35,"name":"web-server"},{"id":43,"name":"webassembly"},{"id":69,"name":"workflow"},{"id":87,"name":"yaml"}]" returns me the "expected json"