Dev tools · alternatives · 2026

24 alternatives to A first project in Rust – in-memory order book

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A first project in Rust is an in-memory order book implementation designed for developers learning or working with Rust. It provides a foundational example of how to build and manage order book data structures in… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. A first project in Rust – in-memory order book launched in 2020; newer entries below may have overtaken it.

1
Algorithm Cookbook in Rust▲320
Common data structures and algorithms in Rust. Contribute to EbTech/rust-algorithms development by creating an account on GitHub.
2017 · github.com · its alternatives →
2
I Wrote a Book on Data Analysis with Rust Notebooks▲105
A practical book on Data Analysis with Rust Notebooks that teaches you the concepts and how they’re implemented in practice.
2020 · datacrayon.com · its alternatives →
3
I'm making a dynamic language in Rust▲184
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
Write generative fine art in Rust▲306
2020 · paytonturnage.gitbook.io · its alternatives →
5
Glidesort, a new stable sort in Rust up to ~4x faster for random data▲389
Hi all, I've talked about glidesort a few times on HN already, but it's finally ready for release. If you have any questions, feel free to ask. An academic paper on glidesort that goes into a lot more detail than the readme is upcoming, but is not ready yet. I will be giving a talk on glidesort tomorrow at FOSDEM 2023 in the Rust Devroom at 16:10, you can seek me out there as well. In other news, I am leaving academia soon, so if you have interesting (Rust) jobs the coming months feel free to approach me.
2023 · github.com · its alternatives →
6
A minimal working Rust / SDL2 / WASM browser game▲82
"Game" is a stretch, but I put together this repo containing a pure Rust app which uses SDL2 and compiles to WASM (and can be run in a browser). Older resources were a bit out of date and a bit too verbose for my purposes, so here's a minimal working example.
2024 · github.com · its alternatives →
7
A fast HNSW implementation in Rust▲111
HNSW implementation in Rust. Reference: https://arxiv.org/ftp/arxiv/papers/1603/1603.09320.pdf - swapneel/hnsw-rust
2024 · github.com · its alternatives →
8
A Graphviz Implementation in Rust▲182
Layout is a rust library and a tool that renders Graphviz dot files. - nadavrot/layout
2022 · github.com · its alternatives →
9AF
Apache Fory Rust – 10-20x faster serialization than JSON/Protobuf▲67
Serialization framework with some interesting numbers: 10-20x faster on nested objects than json/protobuf. Technical approach: compile-time codegen (no reflection), compact binary protocol with meta-packing, little-endian layout optimized for modern CPUs. Unique features that other fast serializers don't have: - Cross-language without IDL files (Rust ↔ Python/Java/Go) - Trait object serialization (Box) - Automatic circular reference handling - Schema evolution without coordination Happy to discuss design trade-offs. Benchmarks:…
Oct 2025 · fory.apache.org · its alternatives →
10
Minigraf – An embedded, bi-temporal graph database in Rust▲41
Embedded graph memory for AI agents, mobile apps, and the browser. - project-minigraf/minigraf
17d ago · github.com · its alternatives →
11
An example GraphQL server written in Rust▲74
An example GraphQL server written in Rust. Contribute to lucperkins/rust-graphql-juniper-actix-diesel-postgres development by creating an account on GitHub.
2020 · github.com · its alternatives →
12
Historical order book reconstruction API for crypto markets▲78
Historical tick-level order book updates, trades, quotes, open interest, funding, liquidations, options chains and more. API access and downloadable CSV files. Real-time consolidated market data streaming API via client libraries that connect directly to exchanges
2019 · tardis.dev · its alternatives →
13
Algorithms and Data Structures in TypeScript – Free Book (~400 Pages)▲65
I started writing this book 10 years ago in JavaScript, got through a few chapters (asymptotic notation, basic techniques, start of sorting), and then abandoned it. Recently I picked it back up, converted everything to TypeScript, and used AI (Zenflow [1] + Claude Opus 4.6) to complete the remaining chapters. I provided the structure, direction, and initial chapters; the AI generated the bulk of the remaining content under a spec-driven workflow. The book covers roughly a first 1-2 year CS curriculum: sorting, dynamic programming, graph algorithms, trees, heaps, hash tables, and more. All…
Mar 2026 · amoilanen.github.io · its alternatives →
14
I wrote a Rust book ending with a Redis clone▲14
Most Rust books stop after ownership, this one builds a Redis clone.Zero to Rust goes from first principles to a concurrent, persistent TCP key-value store written entirely in Rust. 23 chapters. Every concept explained through code you can run, not theory you have to trust.Read the free 20-page samp
Jul 2026 · shankhan3.gumroad.com · its alternatives →
15
Binance Orderbooks Consumer in C++▲42
Library for algorithmic trading. Contribute to xreptoid/viperfish development by creating an account on GitHub.
2023 · github.com · its alternatives →
16
Learn Rust 101 – A guide to aid your journey of becoming a Rustacean▲114
A guide to aid you in your journey of becoming a Rustacean (Rust developer). - learn-rust-101/README.md at main · plabayo/learn-rust-101
2023 · github.com · its alternatives →
17
Rust-starter, a boilerplate to build Rust CLI applications▲97
Rust Starter Project. Contribute to rust-starter/rust-starter development by creating an account on GitHub.
2021 · github.com · its alternatives →
18
A book introducing Geospatial and Rust▲11
My friend and I have been collaborating on this lighthearted introduction to doing geospatial computation in rust. Don't know Rust? Don't know geospatial? I'd be interested to know what you think.
2022 · book.georust.org · its alternatives →
19
KiviDB, a faster Redis-compatible memory database and vector cache▲69
A fast, multi-threaded Redis® and Valkey alternative written in Rust: drop-in compatible, with full-text and vector search built in - kividbio/kividb
3d ago · github.com · its alternatives →
20
Minikv – Distributed key-value and object store in Rust (Raft, S3 API)▲71
Hi HN, I'm Emilie, I have a literature background (which explains the well-written documentation!) and I've been learning Rust and distributed systems by building minikv over the past few months. It recently got featured in Programmez! magazine: https://www.programmez.com/actualites/minikv-un-key-value-st... minikv is an open-source, distributed storage engine built for learning, experimentation, and self-hosted setups. It combines a strongly-consistent key-value database (Raft), S3-compatible object storage, and basic multi-tenancy. Features/highlights: - Raft…
Feb 2026 · github.com · its alternatives →
21
Data Engineering with Rust▲11
Hi HN! A few months ago, EntICOnc shared a blog post I wrote about using Rust from the perspective of a Python developer [0] which was well received, with some positive as well as mixed feedback. One thing I didn’t foresee would happen, is this little post getting a lot of attention, especially from the data engineering crowd which I consider myself a part of. Looking at the feedback, it was clear that there are some resources missing for a specific use case for which I think Rust is a perfect candidate: Data Engineering. Currently, Data Engineering is dominated by languages like Java, Scala…
2023 · datawithrust.com · its alternatives →
22
Rust framework for advanced file recognition and identification▲46
Alternative to magic.h and infer. Zero dependencies. Fully extensible. Works in no_std, async, and embedded contexts.
2025 · crates.io · its alternatives →
23HT
How to program in Rust as if it was old school C++ with pointers▲24
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 →
24
Machine learning (entirely) in Rust▲20
Machine Learning library for Rust. Contribute to AtheMathmo/rusty-machine development by creating an account on GitHub.
2016 · github.com · its alternatives →

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