Dev tools · alternatives · 2026
24 alternatives to Use network drives as RAM with this cursed Rust allocator
Contribute to NishantJoshi00/memory-on-file development by creating an account on GitHub.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1
allocscope - a memory tracking tool. Contribute to matt-kimball/allocscope development by creating an account on GitHub.
2023 · github.com · its alternatives →
- 2
A year ago, my co-founder launched Desktop Docs here on HN. It's a Mac app we built with Electron that uses CLIP embeddings to search photos and videos locally with natural language. We got positive feedback from HN and our first paying customers, but the app was almost 1GB and clunky to use. TLDR; rebuilding in Rust was the right move. So we rewrote the app with Rust and Tauri and here are the results: - App size is 83% smaller: 1GB → 172MB - DMG Installer is 70% smaller: 232MB → 69.5MB - Indexing files is faster: A 38-minute video now indexes in ~3 minutes instead of 10-14 minutes -…
2025 · desktopdocs.com · its alternatives →
- 3
An implementation of a dynamic programming language in Rust. Includes: Parser/Compiler, REPL, Virtual Machine, Bytecode Disassembler This started out as a learning project to teach myself Rust. It has grown into a decently substantial piece of software and I've learned quite a bit in the process! Some neat things: + A garbage collector that can store dynamically sized types without any double-indirection (i.e. I have my own Box implementation with manual alloc/dealloc) + The smart pointer used to reference GCed data is a thin pointer. The ptr metadata needed for DSTs is stored in…
2022 · github.com · its alternatives →
- 4
:crab: 464b rust binary on windows. Contribute to mcountryman/min-sized-rust-windows development by creating an account on GitHub.
2020 · github.com · its alternatives →
- 5
To try it out, simply build the project yourself from source, or use attached bootable ISO image of the system (in Releases on Github) and run it in QEMU. https://blog.vxn.dev/rou2exos-rusted-edition
2025 · github.com · its alternatives →
- 6
A fun toy memory allocator (not thread safe, that's a future TODO). I also wanted to explain how I approached it, so I also wrote a tutorial blog post (~20 minute read) covering the code which you can find the link to in the README.
Nov 2025 · github.com · its alternatives →
- 7
Mirror of https://gitlab.redox-os.org/redox-os/redox - Release 0.3.3 - Lower Memory Usage · redox-os/redox
2017 · github.com · its alternatives →
- 8
A Rust crate for containing memory leaks and fragmentation - brannondorsey/mem-isolate
2025 · github.com · its alternatives →
- 9
Hi HN! I've been building a project that handles high-value credentials in-process, and I wanted something more robust than just zeroing memory on drop. A comment on a recent Show HN[0] made me realize that awareness of lower-level memory protection techniques might not be as widespread as I thought. The idea here is to pull out all the tools in one crate, with a relatively simple API. * mlock/VirtualLock to prevent sensitive memory from being swapped (eg the KeePass dump) * Core dump exclusion using MADV_DONTDUMP on Linux & Android * mprotect to minimize exposure over time * Guard…
Mar 2026 · github.com · its alternatives →
- 10
Synapse BitTorrent Daemon. Contribute to Luminarys/synapse development by creating an account on GitHub.
2018 · github.com · its alternatives →
- 11
Hello! I got quite some feedback on a web server I'm building, so I'm rewriting the server to be faster and easier to use. I (and maybe some other contributors?) have optimized the web server performance, especially for static file serving and reverse proxying (the last use case I optimized for very recently). I also picked a different configuration format and specification, what I believe is easier to write. Automatic TLS is also enabled by default out of the box, you don't need to even enable it manually, like it was in the original server I was building. Yesterday, I released the first…
2025 · ferron.sh · its alternatives →
- 12
This project is inspired by some of the asserts in Unreal engine. Due to reliance on core_intrinsics it is necessary to develop using nightly Rust, but there are stubs in place so a production build will not require nightly. I recently released version 0.2 which includes no_std support and adds optional log message arguments to the ensure macro.
2024 · github.com · its alternatives →
- 13
Contribute to connorwstein/exchange development by creating an account on GitHub.
2020 · github.com · its alternatives →
- 14
Alternative to magic.h and infer. Zero dependencies. Fully extensible. Works in no_std, async, and embedded contexts.
2025 · crates.io · its alternatives →
- 15
Use BIOS ram hacks to make a SSH server out of any INT 10 13h app (MS-DOS is one of those) - benjojo/dos_ssh
2014 · github.com · its alternatives →
- 16IB
The web server that I am building is currently in beta, so any feedback is welcome.
2025 · ferronweb.org · its alternatives →
- 17
My cofounder and I run a startup in oncology, where we handle cancer genomics data. It occurred to me that, thanks to a recent complexity theory result, there's a clever way to run bioinformatics algorithms using far less RAM. I built this Rust engine for running whole-genome workloads in under 100MB of RAM. Runtime is a little longer as a result - O(TlogT) instead of O(T). But it should enable whole-genome analytics on consumer-grade hardware.
Nov 2025 · github.com · its alternatives →
- 18
rust macro util for batching expensive operations. Contribute to hackermondev/batched development by creating an account on GitHub.
2025 · github.com · its alternatives →
- 19
Oh my implementation of Shadowsocks in Rust. Contribute to loggerhead/shadowsocks-rust development by creating an account on GitHub.
2017 · github.com · its alternatives →
- 20HT
Basically wrap your data struct in Option>> Better yet, use your custom type that provides few helper functions that make using it as nice as old C++ pointers. Obviously there's no pointer arithmetic, but it works great for dynamically allocated structures like trees or linked lists. Please comment how it's a horrible idea that will bring doom to me and my family. fn main() { struct Data { pub number: i32 } // struct Data { int number; }; let mut p:Pointer = Pointer(None); // Data *p = NULL; println!("{}", p.is_none()); // printf(p == NULL ? "true\n" :…
2022 · its alternatives →
- 21
I built tinykv because I kept reaching for simple persistent storage in Rust projects but found existing solutions either too complex (sled) or unmaintained (pickledb). tinykv focuses on simplicity: JSON-based, serde-powered, with optional TTL. Perfect for CLI tools, game saves, config storage. Would appreciate any feedback from the HN community!
2025 · crates.io · its alternatives →
- 22
🕛Handy epoch converter. Contribute to wtetsu/epo development by creating an account on GitHub.
2022 · github.com · its alternatives →
- 23
crates.io serves as a central registry for sharing crates, which are packages or libraries written in Rust that you can use to enhance your projects
Jul 2026 · crates.io · its alternatives →
- 24AT
2021 · zmedley.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 →