Reference blueprint for building shopping and merchant agents with Claude. Examples in retail, commerce, telecom, and entertainment included.

AI-powered virtual executive team — a single coherent executive persona backed by 8 specialist Claude agents (FastAPI + Next.js).

The Destructive Command Guard (dcg) is for blocking dangerous git and shell commands from being executed by agents.

Independent ground-up Rust reimplementation of SQLite with concurrent writers and information-theoretic durability

Async runtime for Rust where correctness is structural: region-owned tasks, cancel-correct protocols, capability-gated effects, and deterministic replay testing

An open-source digital museum restoring history's most consequential patents into pristine OCR transcripts, rigorous Plain English engineering breakdowns, and interactive real-time simulations.

Native Rust runtime for adversarial extension workloads with deterministic replay, cryptographic decision receipts, and fleet-scale containment.

Trust-native JavaScript/TypeScript runtime platform built on franken_engine with deterministic compatibility, migration autopilot, extension trust controls, and incident replay.

Named Tmux Manager: spawn, tile, and coordinate multiple AI coding agents (Claude, Codex, Gemini) across tmux panes with a TUI command palette

A sovereign, deterministic rewrite of 3b1b's manim in pure Rust — native TeX math typesetting (no LaTeX), an analytic Bézier renderer with the 3b1b look, certified bit-reproducible renders, and sou…

Plan-first Rust continuum for certified geometry, physics simulation, optimization, and rendering.

Memory-safe FUSE reimplementation of ext4 and btrfs in Rust with block-level MVCC and RaptorQ self-healing. 22-crate workspace, zero unsafe code.

Terminal hypervisor for AI agent swarms: real-time pane capture, state-machine pattern detection, and a JSON API for coordinating fleets of coding agents across WezTerm

Two-tier hybrid search for Rust: sub-millisecond initial results via potion-128M, quality-refined rankings in 150ms via MiniLM-L6-v2. Combines lexical (Tantivy BM25) and semantic (vector cosine) se…

Memory-safe clean-room Rust reimplementation of PyTorch with deterministic autograd contracts, strict/hardened compatibility modes, differential conformance harnesses, and RaptorQ-backed durability…

Pure-Rust, CPU-only OCR engine for Baidu Unlimited-OCR (a DeepSeek-OCR-derived 3B MoE VLM). Five-model zoo, custom int8 kernels, no ML framework, no Python, no GPU.

Memory-safe, clean-room Rust reimplementation of pandas with packetized conformance gates, strict/hardened runtime modes, and RaptorQ-backed artifact durability.

Memory-safe clean-room Rust reimplementation of NumPy with strict/hardened compatibility modes, deterministic stride calculus, differential conformance harnesses, and RaptorQ durability artifacts.

Clean-room Rust reimplementation of JAX transform semantics (jit, grad, vmap) with canonical JAXPR-like IR, Trace Transform Ledger, deterministic cache keys, and differential conformance harness

Minimal, high-performance terminal UI kernel with diff-based rendering, inline mode, and RAII terminal cleanup

Clean-room Rust reimplementation of SciPy with Condition-Aware Solver Portfolio (CASP) — runtime algorithm selection driven by conditioning diagnostics, stability certificates, and decision-theoret…

Memory-safe clean-room Rust reimplementation of NetworkX with deterministic graph semantics, differential conformance, and RaptorQ-backed durability.

Rust interposition layer for glibc: transparent safety membrane that incrementally replaces C library functions with memory-safe Rust implementations

Memory-safe clean-room Redis reimplementation in Rust with strict/hardened compatibility modes, deterministic replication semantics, differential conformance harnesses, and profile-guided optimizat…

Pure-Rust, dependency-lean, ultra-fast Markdown -> beautiful all-in-one HTML & tiny optimized PDF (library + single-binary CLI: fmd)

Deterministic, local filesystem-based detection of installed coding-agent connectors for Rust tooling.

Clean-room, Rust-first, Asupersync-native Snowflake SQL API connector built for coding agents. 14-crate workspace, live reads and writes, no ODBC or JDBC.

Rust-first Mermaid-compatible diagram engine with smarter parsing, deterministic layouts, and high-quality output across CLI, SVG, terminal, and WASM targets

Bootstraps a fresh Ubuntu VPS into a complete multi-agent AI development environment in 30 minutes: coding agents, session management, safety tools, and coordination infrastructure