Production-grade Rust-native trading engine with deterministic event-driven architecture
The Deterministic Foundation for your SDLC
WebAssembly (Wasm) Interpreter - An efficient, lightweight, and deterministic WebAssembly interpreter for embedded systems and plug-in runtimes.
Deterministic guardrails that don't break agents
Copper is an operating system for robots - build, run, and replay your entire robot deterministically.
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.
The agent framework where every run is durable, replayable, and resumable by default.
AI-assisted RAW photo developer: GPT vision advisor proposes an EditRecipe, a deterministic Rust engine renders it โ Lightroom-compatible XMP sidecars, 24 RAW formats + baked images, measured (not guessed) Lightroom mask geometry, local GUI/web UI, AI denoise & segmentation sidecars
Rust implementation of behavior trees for deterministic AI (now with Python bindings)
Durable & Deterministic Workflow Engine
Think before doing, prove before saving. Vestige is a local, deterministic safety kernel for AI agents. Every memory write and agent action is recorded in Strata, an append-only log, so you can see exactly what your agent did and why.
Custom hash algorithm used by rustc (plus hashmap/set aliases): fast, deterministic, not secure
A Rust port of NVIDIA's SMLib B-rep kernel (CAD subset): safe, deterministic, wasm-compatible
ๆฅๆฌ่ชๆๆธใฎ่ช็ถใใจ่ชญใฟใใใใๅ็พๅฏ่ฝใซ่จบๆญใใRust CLI / Deterministic diagnostics for natural and readable Japanese writing
A 2D & 3D node-based game engine, fully deterministic, with scripts that reload in milliseconds.
Deterministic Linux VMs you can scrub, rewind and fork. Find and replay flaky builds and tests.
A typed runtime for long-lived, plugin-oriented Rust applications โ lifecycle, exact service placement, typed events, deterministic cleanup, scopes, and isolation.
A control instrument for handshake state machines - lint protocol models, replay transcripts, and fly deterministic mutations until a trace diverges.
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: 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.
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.
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.