No Std Python Packages

interpn

N-dimensional interpolation methods in Rust and Python, no-std compatible

expanse-trie

256-ary radix trie and Judy arrays in Rust — drop-in libjudy C ABI, MIT/Apache-2.0

hayahash

Experimental fast, portable 64- and 128-bit non-cryptographic hash functions

wickra-compile

Compile a Wickra strategy spec into a standalone deployable: WASM module, self-contained binary, or no_std artifact for microcontrollers.

stdbr

Standard library for Brazil. One core, every language.

needle-rs

600 KB WASM runtime for Cactus Compute's Needle AI tool-calling models, Needle 3, 2 and 1 from one build. Browser, Cloudflare Workers, Node.js, Python, C FFI and no_std. Token-exact with the JAX reference. No backend, no API key.

plugmem

Embedded bitemporal memory engine with hybrid retrieval for local-first applications and AI agents — in-process, no server.

semiflow-pde

Fast no_std Rust library for evolution equations and PDEs via Chernoff approximation of operator semigroups — heat, Schrödinger, diffusion, graph & manifold operators. Bindings for C, Python, and WebAssembly.

bitrep

Order-invariant, bit-identical floating-point reductions for Rust. Any order. Any hardware. Same bits.

fasti-dates

Dates, calendars, business-day conventions and day-count fractions for financial code — no_std Rust, integer-exact, designed after QuantLib's ql/time.

dstu-core

Ukrainian DSTU cryptographic standards in Rust (Kalyna, Kupyna, Strumok) - open, misuse-resistant, libsodium-style API

crypto-pq

Post-quantum cryptography written from scratch in Rust, Python, TypeScript, Go and Zig against one specification, with no external dependencies. In development.

obby-client

The IRCv3 and Obby protocol engine, as one Rust core with bindings for C, TypeScript, Python and Dart

miniconf-mqtt

Rust serialize/deserialize/access reflection for trees (no_std, no alloc)

hobofan-regorus

Regorus - A fast, lightweight Rego (OPA policy language) interpreter written in Rust.

pith-mp3

pith foundation: pith-mp3 (zero-dep Rust MP3 decoder, layers I/II/III)

lakera-regorus

Regorus - A fast, lightweight Rego (OPA policy language) interpreter written in Rust.

personal-rns

High-performance Reticulum (RNS), built to run on any device.

mechanicsdsl-embedded

Deploy MechanicsDSL simulations to Arduino, Raspberry Pi, and ARM edge devices. Optimized C++ and no_std Rust for real-time closed-loop control and on-device physics.

teserak-regorus

Regorus - A fast, lightweight Rego (OPA policy language) interpreter written in Rust.

regorus

Regorus - A fast, lightweight Rego (OPA policy language) interpreter written in Rust.