crates.io94Exceptionalhealth index
Rust★ 3,805↓ 20.9M/moAug 27, 2026
crates.io93Exceptionalhealth index

facet-rs/facetRust reflection, serialization, deserialization, pretty printing, etc. — the last proc macro you should need
Rust★ 2,566↓ 261.3K/moAug 20, 2026
crates.io92Excellenthealth index
Rust★ 3,130Aug 22, 2026
crates.io91Excellenthealth index
Rust★ 5,084↓ 319K/moAug 13, 2026
crates.io89Excellenthealth index
cloudwego/voloRust RPC framework with high-performance and strong-extensibility for building micro-services.
Rust★ 2,608↓ 67.5K/moAug 1, 2026
PyPI · crates.io89Excellenthealth index

xlwings/xlwingsxlwings is a Python library that makes it easy to call Python from Excel and vice versa. It works with Excel on Windows, macOS, and Excel on the web.
Python · VBA★ 3,393Aug 13, 2026
crates.io83Excellenthealth index
Rust★ 1,768↓ 1.2M/moSep 6, 2026
Packagist · PyPI83Excellenthealth index

infocyph/InterMixA modern, lightweight PHP toolkit for developers who value class-oriented design, clean architecture and fast execution. It combines dependency injection, serialization, macro-style extensibility and helper utilities with minimal config and maximum control.
PHP★ 13↓ 2,168/moAug 23, 2026
npm · crates.io81Excellenthealth index
TypeScript · Rust · JavaScript★ 1↓ 12.9K/moJul 31, 2026
crates.io · npm81Excellenthealth index

elastio/bonNext-gen compile-time-checked builder generator, named function's arguments, and more!
Rust★ 2,114↓ 10.9M/moAug 13, 2026
Go · PyPI81Excellenthealth index
xuri/excelize-pyExcelize is a Python port of Go Excelize library that allow you to write to and read from XLAM / XLSM / XLSX / XLTM / XLTX files.
Python · Go★ 49Aug 1, 2026
crates.io77Goodhealth index
Rust★ 7↓ 39.4K/moAug 23, 2026
crates.io75Goodhealth index
gregorygaines/bitfields-rsRust macro for generating flexible bitfields and bitflags, useful for low-level code (embedded or emulators).
Rust★ 57↓ 519.5K/moJul 28, 2026
crates.io75Goodhealth index
imazen/archmageSafely invoke your intrinsic power, using the tokens granted to you by the CPU. Cast primitive magics faster than any mage alive.
Rust★ 6↓ 85K/moJul 21, 2026
crates.io75Goodhealth index
Rust★ 49↓ 149.6K/moAug 22, 2026
crates.io73Goodhealth index
Rust★ 4↓ 6,538/moJul 30, 2026
crates.io71Goodhealth index
Rust★ 69↓ 210.1K/moJul 22, 2026
crates.io71Goodhealth index
Rust★ 344↓ 1.1M/moAug 6, 2026
crates.io71Goodhealth index
Rust★ 871↓ 20.3M/moAug 8, 2026
crates.io69Goodhealth index

ModProg/derive-whereAttribute proc-macro to simplify deriving standard and other traits with custom generic type bounds.
Rust★ 97↓ 4.5M/moAug 21, 2026
crates.io69Goodhealth index
Rust★ 83↓ 8,448/moAug 19, 2026
crates.io69Goodhealth index

magiclen/educeThis crate offers procedural macros designed to facilitate the swift implementation of Rust's built-in traits.
Rust★ 164↓ 8.2M/moAug 27, 2026
crates.io67Goodhealth index
Rust★ 0↓ 5,954/moJul 24, 2026
crates.io65Goodhealth index
Rust★ 4↓ 752K/moJul 20, 2026
crates.io65Goodhealth index
fast/logcallAn attribute macro that logs the function return value
Rust★ 39↓ 22.1K/moJul 28, 2026
crates.io65Goodhealth index
Rust★ 203↓ 29.9M/moAug 5, 2026
JavaScript★ 2,633↓ 123M/moAug 13, 2026
mishka-group/guarded_structGuardedStruct macro allows to build Structs that provide you with a number of important options Validation, Sanitizing, Constructor
Elixir★ 33↓ 5,028/moJul 17, 2026
crates.io63Moderatehealth index

SOF3/include-flateA variant of include_bytes!/include_str! with compile-time deflation and runtime lazy inflation. (WARNING: the final compressed size may be larger with double compression!)
Rust★ 152↓ 1M/moAug 22, 2026
crates.io60Moderatehealth index
Rust★ 14↓ 85/moJul 31, 2026