Portfolio
Zyquo macOS Suite
Six native macOS applications focused on AI and local LLMs — built with Swift/SwiftUI for Apple Silicon.
Zyquo Cloud
Multi-provider AI chat
Native macOS chat client supporting multiple AI providers (Anthropic, OpenAI, and more) in a single unified interface.
Zyquo Local
100% local LLMs (MLX)
Run large language models entirely on-device with Apple MLX. Private, offline, no API keys required.
Zyquo Agent
Autonomous agent for the Mac
An autonomous AI agent that can act on your Mac: tool calling, task automation, and multi-step workflows.
Zyquo Atlas
AI-native web browser
A web browser built around AI from the ground up: page understanding, summarization, and assisted browsing.
Zyquo MLX
On-device model forge
Fine-tune and quantize models directly on Apple Silicon: LoRA/QLoRA fine-tuning, quantization, and model management with MLX.
Zyquo Router
Local LLM gateway
A local gateway that routes requests across LLM providers and local models through a single unified endpoint.
Web Platforms & Open Source
Open-source platforms, research code, and teaching material — from an AI-powered financial analysis platform to LLM training in pure C++ on Apple Silicon.
VQuant
AI financial intelligence platform
Claude-powered financial analysis platform: 265+ market-data endpoints, a quantitative Python engine (Monte Carlo, GARCH, VaR, Black-Scholes, portfolio optimization), multi-source web research, and streaming chat with PDF/Word/Slides export.
AI Risk Index
Task-based AI job-exposure index
The transparent, task-based AI job-exposure index — 923 occupations scored from 18,796 O*NET tasks by a multi-model LLM panel, with confidence intervals.
CoinExplorer
Self-hosted blockchain explorer
Self-hosted blockchain explorer for stablecoins and major crypto — 24 chains, free public RPCs only, zero API keys. Track balances, transfers, and token supplies across EVM and non-EVM networks.
LLM Index
Live, contamination-resistant LLM ranking
Discriminative, contamination-resistant, live LLM ranking — IRT 2PL and Bradley–Terry scoring across 12 domains, with full methodological transparency.
OS Vault
Self-custody multi-chain crypto wallet
Self-custody multi-chain crypto wallet for macOS — one phrase, six chain families (11 EVM chains, Bitcoin, Solana, Tron, XRPL, TON), zero API keys, and its own vault encryption.
Metrika
GPU-accelerated statistics for macOS
Stata-class statistics for macOS, GPU-accelerated by Apple Silicon — native Swift 6, DuckDB engine, MLX/Metal compute, R-validated to 1e-10. Regression, panel FE, IV, GLMs, GPU bootstrap, Bayesian Gibbs, lasso, gradient boosting.
Forge
LLM training in pure C++ + Metal
LLM training from scratch in pure C++20 + Metal on Apple Silicon — no PyTorch, no MLX, no ML dependencies. Fused flash attention (fwd+bwd) and simdgroup_matrix GEMM at 10.8 TFLOPS.
Forge Studio
macOS cockpit for Forge LLM training
Native macOS cockpit for the Forge LLM training framework — SwiftUI dashboard with live loss charts, run supervision, dataset prep, checkpoints, and generation on Apple Silicon.
AIR
The language of accounting
LLVM-style compiler infrastructure for accounting: LLMs emit economic events, a deterministic compiler produces balanced journal entries. Standalone hash-chained ledger, agent syscalls, and bank reconciliation.
Ultra-Sharp Agent Skills
72 production-ready skills for AI agents
Research-first skill-authoring system plus 72 production-ready SKILL.md skills for AI agents — documents, frontend, databases, backend, writing, and US/CA tax & accounting. Linted, trigger-tested, validated.
Neural Networks Book
ANN methods, equations & figures
Artificial Neural Networks — Methods, Equations and Graphical Representations. A 119-page LaTeX book covering every architecture with rigorous equations, estimation algorithms, and native TikZ figures.
Zyquo Cloud Web
Browser edition of Zyquo Cloud
Multi-provider AI chat (12 providers, 170 models) that runs entirely in your browser. Bring your own keys — no backend, no accounts.
PhD Thesis
Three essays in high-frequency finance
PhD thesis (Université Laval) — Three Essays on High-Frequency Return and Volatility Dynamics in Commodities and Financial Futures Markets. Full LaTeX source.
UQO Course Material
Real-estate appraisal & cost methods
Course material for UQO — Éléments d'évaluation immobilière (IMM1003) and Méthodes du coût (IMM1033): Beamer slides, practical assignments with Excel templates, and a Québec real-estate market report.
spboucher.ai
This website
The source of this very site — Next.js 16 App Router, Tailwind CSS v4, shadcn/ui, and Framer Motion, with full dark-mode support.