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Life & fun · alternatives · 2026

24 alternatives to Mapperly – A .NET source generator for object to object mappings

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

Mapperly is a .NET source generator that automates object-to-object mappings. It generates mapping code at compile time, eliminating the need for manual mapping logic or reflection-based solutions. Designed for .NET… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Mapperly – A .NET source generator for object to object mappings launched in 2023; newer entries below may have overtaken it.

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

    2022 · github.com · its alternatives →

  2. 2GF
  3. 3

    Design beautiful map interfaces with Google Maps & Mapbox

    2017 · codeload.github.com · its alternatives →

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    🧜‍♀️ 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 →

  5. 5

    Generate visual sitemap from any website. Just write URL

    2020 · octopus.do · its alternatives →

  6. 6

    Visualize ideas for learners & professionals

    2023 · mymap.ai · its alternatives →

  7. 7

    FREE visual sitemap builder with lo-fi wireframes for prototyping website architecture & structure. Use our website planning and site mapping tool to create a site map instantly. Our website diagram tool and website mapping is extremely fast and easy, we promise!

    2019 · octopus.do · its alternatives →

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    Provide an input CSV and a target field to predict, generate a model + code to run it. - minimaxir/automl-gs

    2019 · github.com · its alternatives →

  9. 9

    Codemap visualizes any codebase as a graph for software engineers to quickly understand the code architecture. Supports Typescript, Python, Java, PHP, Ruby, Go (Golang), and Terraform.

    2020 · codemap.app · its alternatives →

  10. 10

    Flexible tool to build planet-scale vector tilesets from OpenStreetMap data fast - onthegomap/planetiler

    2021 · github.com · its alternatives →

  11. 11GM

    I’ve worked a lot with C# and .NET, and one tool I really missed when using Go was AutoMapper. So I built go-mapper, a lightweight Go package that helps map between structs — useful for converting DTOs to domain models, etc. Uses Go generics (1.18+) Supports shallow copy of fields Custom field transformations with fluent API Optional interface for struct-level control Example: type CreateUserDto struct { Name string Password string } type User struct { Name string PasswordHash string } mapper.CreateProfile(CreateUserDto{}, User{}, mapper.ForMember(func(u *User) any { return &u.PasswordHash…

    2025 · its alternatives →

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    No gc, No goroutines, Produces small binaries while using the unmodified official go toolchain, and comes with complete Web SDK (generated from w3c/webref). We are building `pcz` to provide a reimagination of Go the language, in an effort to make it suitable for all kinds of programming tasks, and currently you can use it to build efficient web applications in Go using the generated Web SDK (as shown with the live web demo[1]). The journey is just starting, any suggestions? or any critics? [1]: https://primecitizens.github.io/livedemos/10-plat-web/

    2023 · github.com · its alternatives →

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    A Go SQL query builder and struct mapper. Contribute to samonzeweb/godb development by creating an account on GitHub.

    2016 · github.com · its alternatives →

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    Hi Hacker News! My name is Sagar, I’m working on a startup called Speakeasy - we’re making all APIs self-service. The platform is currently in beta, but we’re independently launching this tool which you can use to generate language-idiomatic, statically-typed TS SDKs from any public OpenAPI schemas. We hope to continue iterating on this to give devs a way to easily generate high fidelity client SDKs for all the major languages. Inspiration for this product is from past experiences struggling with OpenAPI. I was originally optimistic about using the OpenAPI tools to build out our offering,…

    2022 · easysdk.xyz · its alternatives →

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    Hey HN, I built ProductMap AI, a tool that automatically identifies features implemented in source code and organizes them in a visual hierarchy. The goal is to help developers quickly understand poorly documented codebases. Link: https://product-map.ai/ I’d love feedback from the HN community! Let me know what you think. Would this be useful for you?

    2025 · product-map.ai · its alternatives →

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    go generate based graphql server library. Contribute to 99designs/gqlgen development by creating an account on GitHub.

    2018 · github.com · its alternatives →

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    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 →

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

    2017 · github.com · its alternatives →

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    Generate a free visual sitemap from any URL. Crawl up to 25,000 pages* and quickly map your website’s structure with Rarchy.

    2021 · rarchy.com · its alternatives →

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    Maply▲9

    free and best map maker

    2025 · maply.com · its alternatives →

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    Go (Golang) Fake Data Generator for Struct. [Notes]This repository is archived, moved to the new repository https://github.com/go-faker/faker - bxcodec/faker

    2019 · github.com · its alternatives →

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    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 →

  23. 23

    Pseudorandom generator written in Go using CPU context switch - maxamel/BitGenGo

    2018 · github.com · its alternatives →

  24. 24

    Java map matching library for integrating the map into software and services with state-of-the-art online and offline map matching that can be used stand-alone and in the cloud. - bmwcarit/barefoot

    2016 · github.com · 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 →