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Life & fun · alternatives · 2026

24 alternatives to HaxlSharp – Concurrent data fetching and request deduplication in C#

Automatically concurrent data fetching and request deduplication in C#. - joashc/HaxlSharp

HaxlSharp is a C# library that handles concurrent data fetching and automatically deduplicates requests. It enables developers to write data-fetching code that runs concurrently while preventing redundant requests for… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. HaxlSharp – Concurrent data fetching and request deduplication in C# launched in 2016; newer entries below may have overtaken it.

  1. 1

    Long-simmering side project that is finally ready to see the light. HAMTs are a cool persistent data structure and implementing one has been a lot of fun. Beyond the code, there is likely some value in the extensive and largely complete implementation docs; basic benchmarks are linked in the README, too. Kind of aiming to be "the libavl for HAMTs". That is obviously a high and aspirational bar but a distinct possibility if it stirs up a little interest and/or contribution. Anyways, it's time for this to go out, collect feedback and maybe even some use outside of toy projects. Let me…

    2023 · github.com · its alternatives →

  2. 2

    A small, portable, linear probing hash map. Contribute to e-dant/salmagundi development by creating an account on GitHub.

    2024 · github.com · its alternatives →

  3. 3

    Advanced Bloom Filter Based Algorithms for Efficient Approximate Data De-Duplication in Streams - jparkie/PDD

    2016 · github.com · its alternatives →

  4. 4

    Friendly and fast tool for sending HTTP requests. Contribute to ducaale/xh development by creating an account on GitHub.

    2021 · github.com · its alternatives →

  5. 5

    Hey HN, this is Will and David from Fortress (https://news.ycombinator.com/item?id=41426998). We use a lot of async Rust internally, and created this library out of a need for an async-aware concurrent hashmap since there weren’t many available in the Rust ecosystem. Whirlwind is a sharded HashMap with a fully asynchronous API. Just as dashmap is a replacement for std::sync::RwLock, whirlwind aims to be a replacement for tokio::sync::RwLock. It has a similar design and performance characteristics to dashmap, but seems to perform better in read-heavy workloads with tokio's…

    2024 · github.com · its alternatives →

  6. 6

    utility library for async iterable iterators. Contribute to crcn/mesh.js development by creating an account on GitHub.

    2015 · github.com · its alternatives →

  7. 7UC
  8. 8

    shpool is a terminal session persistence tool developed internally at google to support remote workflows, which we have open sourced.

    2024 · github.com · its alternatives →

  9. 9

    Log HTTP requests/responses separately, visualize their concurrency and report logs/errors in context of a request. - pablosichert/concurrency-logger

    2016 · github.com · its alternatives →

  10. 10

    A concurrent thread-safe hash map implemented in C++ - kshk123/hashMap

    2017 · github.com · its alternatives →

  11. 11

    Meta programming utilities for C++14. Merged in matt-42/lithium - matt-42/iod

    2014 · github.com · its alternatives →

  12. 12

    :copyright: Concurrent Programming Library (Coroutine) for C11 - sharow/libconcurrent

    2016 · github.com · its alternatives →

  13. 13

    JPEG XL decoder in JavaScript using WebAssembly (WASM) - niutech/jxl.js

    2022 · github.com · its alternatives →

  14. 14

    There are lots of solutions already, but most solutions have too many ads or they process on server(privacy concern). Webutils convert all images on client using webassembly.

    2022 · webutils.app · its alternatives →

  15. 15

    📶 A lock- and wait-free hashtable (and an array too) - mulle-concurrent/mulle-concurrent

    2016 · github.com · its alternatives →

  16. 16

    A functional programming and concurrency library for Python: algebraic abstractions (Semigroups, Monoids, Functors, Applicatives, Monads), immutable data types, and message-passing concurrency, all designed as composable, type-safe values. - kamalfarahani/katharos

    Aug 2026 · github.com · its alternatives →

  17. 17

    A Go library that implements Consistent Hashing and Consistent Hashing With Bounded Loads. - lafikl/consistent

    2017 · github.com · its alternatives →

  18. 18

    Multithreaded, non-blocking Linux server framework in Rust - nathansizemore/hydrogen

    2016 · github.com · its alternatives →

  19. 19

    First HTTP programming language

    2025 · httl.dev · its alternatives →

  20. 20

    Hello everyone, Today we released iceoryx2 v0.4! iceoryx2 is a service-based inter-process communication (IPC) library designed to make communication between processes as fast as possible - like Unix domain sockets or message queues, but orders of magnitude faster and easier to use. It also comes with advanced features such as circular buffers, history, event notifications, publish-subscribe messaging, and a decentralized architecture with no need for a broker. For example, if you're working in robotics and need to process frames from a camera across multiple processes, iceoryx2 makes it…

    2024 · ekxide.io · its alternatives →

  21. 21IB

    This weekend I created stacklib.h - a single-header library that brings Forth-style stack operations to C. It implements a basic interpreter with: - Stack operations (push/pop/dup/swap/over/drop) - Arithmetic (+, -, *, /) - Output (., emit, cr) - Stack inspection (.s, depth) Example usage: Stack s; stack_init(&s); dict_init(); exec(&s, "10 20 + ."); // Prints "30" exec(&s, "1 2 3 4 .s"); // Shows stack contents The library is self-contained, requires no dependencies, and handles basic error checking. It was inspired by wanting to understand…

    2025 · its alternatives →

  22. 22

    Ditch Burp Suite’s bloat for zxc, a Rust-built, terminal-based proxy that uses tmux and Vim to intercept HTTP/S and WebSocket traffic. It captures requests for debugging, security testing, or tweaking—fast and lean. # Key Features - Disk Wizardry: Stashes massive datasets on disk-100k+ entries without breaking a sweat. - Addons: Boost your workflow with default support for ffuf and sqlmap, or craft your own addons for extra fun. - Buffer Tweaks: Edit variables in a popup (e.g., b:host, b:scheme) in Interceptor/Repeater to twist requests. - Config Control: TOML files for global…

    2025 · github.com · its alternatives →

  23. 23RD
  24. 24

    Simple, easy to use stream computation library for C++.

    2016 · raftlib.io · its alternatives →

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