nautechsystems / nautilus_trader

Production-grade Rust-native trading engine with deterministic event-driven architecture

svenstaro / miniserve

🌟 For when you really just want to serve some files over HTTP right now!

louis-e / arnis

Generate any location from the real world in Minecraft with a high level of detail.

ConradIrwin / corgi

Deterministic, sandboxed, content-addressed Rust builds — a Cargo-compatible build tool with a machine-wide shared cache

tangency-labs / solidcore

A Rust port of NVIDIA's SMLib B-rep kernel (CAD subset): safe, deterministic, wasm-compatible

denisidoro / navi

An interactive cheatsheet tool for the command-line

ruvnet / RuVector

RuVector provides High Performance, Real-Time decisions and agent memory , Self-Learning Ai, Vector GNN DB built in Rust.

pzfreo / specify-core

Interview-driven AP242 PMI authoring for STEP parts in Rust and Python

multikernel / sandlock

The lightest sandbox. A process-based sandbox for Linux, no container, no VM, no privilege, no prompt injection

fzakaria / rewindvm

Deterministic Linux VMs you can scrub, rewind and fork. Find and replay flaky builds and tests.

copper-project / copper-rs

Copper is an operating system for robots - build, run, and replay your entire robot deterministically.

gurgeous / tennis

stylish CSV tables in your terminal

gpillon / ignis

OpenAI-compatible inference server for Qwen3.8 on one RTX 5090 / RTX PRO 6000: the 27B at ~170 tok/s (peaks ~370), Flash-Next (125B MoE) at ~100 tok/s, built for local coding agents. Rust + CUDA, Windows and Linux.

skymanbp / autoshade

AI-assisted RAW photo developer: GPT vision advisor proposes an EditRecipe, a deterministic Rust engine renders it — Lightroom-compatible XMP sidecars, 24 RAW formats + baked images, measured (not guessed) Lightroom mask geometry, local GUI/web UI, AI denoise & segmentation sidecars

Sollimann / bonsai

Rust implementation of behavior trees for deterministic AI (now with Python bindings)

nisshi-io / solace-nisshi

Apache Kafka® compatible broker with S3, PostgreSQL, SQLite, Apache Iceberg and Delta Lake

drJhonatan00 / Apple-Tiles

A recreation of the classic **Bad Apple!!** effect rendered as an animated mosaic of apples, using multiple synchronised Win32 windows.

leandrodaf / 3d-new-era-ai

Open-source home design and floor plan editor in Rust (a Sweet Home 3D alternative) with a built-in MCP server: your AI agent draws walls, furnishes rooms, checks lighting and ergonomics, and renders photos — live, on your own machine.

PowderworksCode / headstart

Start dependent crates before their dependencies finish type-checking

archestra-ai / OpenAPPA

Deterministic guardrails that don't break agents

wasmi-labs / wasmi

WebAssembly (Wasm) Interpreter - An efficient, lightweight, and deterministic WebAssembly interpreter for embedded systems and plug-in runtimes.

appsinacup / godot-rapier-physics

Godot Rapier Physics – 2D and 3D physics engine for the Godot game engine. with better stability, performance, liquids, determinism, state serialization and no ghost collisions.

CasualOffice / opendoc

Apache-2.0, embeddable, local-first editor for Word documents, and the deterministic Rust engine underneath. Reads and writes DOCX and ODT, exports PDF, HTML and Markdown, and runs natively, headless, or in the browser as WebAssembly. An open alternative to ONLYOFFICE Docs.

flox / flox

The Deterministic Foundation for your SDLC

facebookexperimental / hermit

Hermit launches linux x86_64 programs in a special, hermetically isolated sandbox to control their execution. Hermit translates normal, nondeterministic behavior, into deterministic, repeatable behavior. This can be used for various applications, including replay-debugging, reproducible artifacts, chaos mode concurrency testing and bug analysis.

OthmaneBlial / MobaRust

Free, open-source MobaXterm alternative built with Rust: SSH, SFTP, SCP, terminals, tunnels, serial, Telnet, diagnostics, and remote administration.

ThousandBirdsInc / chidori

The agent framework where every run is durable, replayable, and resumable by default.

balaurengine / balaur

A 2D & 3D node-based game engine, fully deterministic, with scripts that reload in milliseconds.

dshbox / cordis-rs

A typed runtime for long-lived, plugin-oriented Rust applications — lifecycle, exact service placement, typed events, deterministic cleanup, scopes, and isolation.

RustCrypto / elliptic-curves

Collection of pure Rust elliptic curve implementations: NIST P-224, P-256, P-384, P-521, secp256k1, SM2

samvallad33 / vestige

Think before doing, prove before saving. Vestige is the local-first cognitive operating system and deterministic safety kernel for autonomous AI agents. Powered by FSRS-6 causal graph memory, cryptographic Merkle-chained state ledgers, and out-of-band kernel gates bringing frontier PhD reasoning to local silicon with zero cloud token tax.

henrydennis / petal

A fast, exact disk-space explorer for macOS with a live sunburst chart. Rust + GPUI.

hystax / optscale-kompressor

Deterministic prompt compression for coding agents, in one Rust binary. Retrievable compression, works locally.

Dicklesworthstone / franken_accounting

Universal, evidence-native double-entry accounting system of record in Rust on FrankenGraphDB: bitemporal, append-only with first-class restatements, exact money algebra, counterfactual branches, in-database forensic analytics, outsider-verifiable proofs, and an agent-first CLI/MCP surface for CPAs, regulators, litigators, and investigators.

obeli-sk / obelisk

Durable & Deterministic Workflow Runtime

rust-lang / rustc-hash

Custom hash algorithm used by rustc (plus hashmap/set aliases): fast, deterministic, not secure

BowTiedDevil / degenbot

Building blocks for Uniswap (V2, V3, V4), Curve V1, Solidly V2, Balancer V2 & Aave V3 arbitrage and liquidation bots on EVM-compatible blockchains

jasonish / evebox

Web Based Event Viewer (GUI) for Suricata EVE Events in Elastic Search

keegan0521 / CinderVM

Deterministic bytecode VM for agent execution - verified images, snapshots and a hash-chained replay journal

Dicklesworthstone / dwarf_fortress_mcp

A semantic, transactional, replayable MCP control plane that lets autonomous AI agents operate Dwarf Fortress as a long-lived civilization. Safe-Rust phase-0B scaffold: MVCC world state, witnessed semantic plans, evidence-backed effects, deterministic replay.

canboat / canboat

CAN Boat provides NMEA 2000 and NMEA 0183 utilities. It contains a NMEA 2000 PGN decoder and can read and write N2K messages. It is not meant as an end-user tool but as a discovery mechanism for delving into NMEA 2000 networks.

nwiizo / suiko

日本語文書の自然さと読みやすさを再現可能に診断するRust CLI / Deterministic diagnostics for natural and readable Japanese writing

mdspan / posix-sync

Idiomatic Rust interface for POSIX synchronisation primitives

Pixel-CLI / pixel

A tool that replaces everything that can be deterministic in repository work: search, symbols, callers, task scope, history, review and Git from one local CLI, so your AI coding agent spends its tokens on the hard part.

renew-engine / renew

renew engine: an AI-first game engine in Rust, built to be operated. Bit-deterministic fixed-timestep simulation in Q47.16 fixed point, Vulkan rendering through ash, and every capability driven from the CLI with schema-versioned JSON. 29 modular crates, desktop and mobile. Apache-2.0. Early development.

Grenish / mouse-me

A cursor manager for Linux desktops (Hyprland, Omarchy, GTK, Qt, and X11). It includes a Slint GUI and a CLI in one binary.

bitcoindevkit / bdk

A modern, lightweight, descriptor-based wallet library written in Rust!

Flaminis / Dalaran

Dalaran — Apache-2.0, robotics-first visualization and data infrastructure for multimodal time-series. ROS 2 native, reads existing .rrd recordings. A hard fork of Rerun.

tdaylan / NoiseScope

A control instrument for handshake state machines - lint protocol models, replay transcripts, and fly deterministic mutations until a trace diverges.

DITlieD / ELAI-archive

Local-first, model-agnostic LLM agent-harness research. Restart planned after a hiatus; existing code and historical claims await revalidation. MIT.