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Life & fun · alternatives · 2026

24 alternatives to Net source generator for object mapping

A .NET source generator for generating object mappings. No runtime reflection. - riok/mapperly

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Net source generator for object mapping launched in 2022; newer entries below may have overtaken it.

  1. 1

    A .NET source generator for generating object mappings. No runtime reflection. - riok/mapperly

    2023 · github.com · its alternatives →

  2. 2

    Generate visual sitemap from any website. Just write URL

    2020 · octopus.do · its alternatives →

  3. 3

    Design beautiful map interfaces with Google Maps & Mapbox

    2017 · codeload.github.com · its alternatives →

  4. 4

    An interactive CSS terrain generator. Define a grid and generate your terrain!

    Nov 2025 · terra.layoutit.com · its alternatives →

  5. 5

    🧜‍♀️ RESTful rendering pipeline for generating sequence and UML diagrams using Mermaid for Markdown docs (Diagrams as a Service) - Schachte/Mermrender

    2019 · github.com · its alternatives →

  6. 6

    Generate dynamic images from AI Generated templates via API

    2025 · orshot.com · its alternatives →

  7. 7

    Generative design plugin for Figma

    2023 · its alternatives →

  8. 8

    Instantly generate openapi (OAS) 3.0.0 REST + GraphQL APIs

    2019 · github.com · its alternatives →

  9. 9

    Generate sitemap of your website easily

    2022 · antspinner.com · its alternatives →

  10. 10

    Generate a 100% free database schema for your project

    2024 · supalaunch.com · its alternatives →

  11. 11

    Hi, clang-uml is an open-source C++ to UML diagram generator, driven by YAML configuration files. The main idea behind the project is to easily maintain up-to-date diagrams within a code-base or document legacy code. The configuration file for clang-uml defines the types and contents of each generated diagram. The diagrams can be currently generated in PlantUML and JSON formats. Main features: - class, sequence, package and include diagrams - up to C++17 with support for C++20 concepts - visualization of template specialization relationships - declarative diagram content filtering based on…

    2023 · github.com · its alternatives →

  12. 12

    Types generator will auto generate TS Interfaces from JSON

    2022 · vineethtrv.github.io · its alternatives →

  13. 13

    Octopus.do is a free visual sitemap generator. Enter any website URL to automatically crawl its pages and produce a visual sitemap with SEO meta tags. Also generates a sitemap.xml file ready for submission to Google and other search engines.

    2020 · octopus.do · its alternatives →

  14. 14
    Borea▲25

    An open source SDK generator for complex SDKS

    2025 · its alternatives →

  15. 15

    Hi Hacker News! Patrick and Elias here. We built an SDK / Documentation generator for REST APIs. The link included shows the shiny output of our system: the docs! We generated 5 SDKs and docs from the Hacker News OpenAPI we found on GitHub. If you write code in Python, Typescript, Go, Ruby, or Rust, we’d love for you to try an SDK out! If you want to generate SDKs for your own API try our tool here: https://github.com/Sideko-Inc/sideko We are both software engineers, and we built this tool because we were spending too much time writing API integrations, supporting…

    2023 · hacker-news.sideko.dev · its alternatives →

  16. 16

    NuGet package for creating mapper methods between objects. Like AutoMapper but at design time instead of runtime. - AlistairClark7/DesignTimeMapper

    2017 · github.com · its alternatives →

  17. 17

    Hi HN, I’m Patrick. Elias, Kevin, and I are building Sideko (https://sideko.dev), a new type of code generator for building and maintaining API client SDKs from OpenAPI specs. Traditional SDK generators rely on static templates that produce rigid, machine-generated code. When the API changes, these generators completely overwrite the SDK, destroying any custom modifications developers have made. The result is brittle code that looks artificial and requires constant manual rework. Our approach uses structured pattern matching queries instead of templates. These queries analyze the…

    2025 · github.com · its alternatives →

  18. 18

    Generate unique UUIDs/GUIDs online for free

    2024 · its alternatives →

  19. 19

    Design tool to make Positioning maps and Industry landscapes

    2020 · its alternatives →

  20. 20

    Millions of developers have used quicktype to generate ten billion lines of typesafe models, serializers, and validators from JSON, JSON Schema, and GraphQL in TypeScript, Python, Swift, C#, Go, Rust, Kotlin, Java, C++, Zod and more. Use it in the browser, from the command line, or give it to your A

    2017 · quicktype.io · its alternatives →

  21. 21

    Hi HN! We’re excited to share our new code generator that lets you ship high-quality TypeScript SDKs, that your users will love, from your OpenAPI documents. Our ongoing goal is to help you build one SDK that runs anywhere modern JavaScript runs. This includes new runtimes like Deno and Bun in addition to the ever-popular Node.js. Additionally, the popularity of AI has meant server-sent events and file streaming are also commonplace - we wanted to cover these use cases too. This explosion in new runtimes and ways of interacting with APIs shifts cognitive burden on API developers often having…

    2024 · speakeasyapi.dev · its alternatives →

  22. 22

    Free tools & roadmaps | growindatascience.com

    2025 · its alternatives →

  23. 23

    Free online Normal Map & Texture generator for 3D

    Jan 2026 · normalmapgenerator.io · its alternatives →

  24. 24

    Really good SDKs from OpenAPI

    2025 · sideko.dev · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →