# heyhaigh.ai — Ryan Haigh

> The personal site of Ryan Haigh, a product designer and AI strategist. It hosts RyBot (a real-time AI
> voice agent you can talk to on the homepage), a portfolio of AI side projects — including Propagate, a
> procedural AI-driven farm simulation game — and articles on building voice agents, AI memory, and
> autonomous systems.

## About

- Ryan Haigh is a product designer and AI strategist. Bio and background: https://heyhaigh.ai/about
- The homepage features RyBot™, a voice agent built on Hume AI's empathic speech models and Anthropic's
  Claude — visitors can hold a live voice conversation with it in the browser.
- A changelog of site and project updates lives in the RyMetrics popup on the homepage.

## Projects (Sidequests)

- **Propagate** (released July 30, 2026) — a free, procedural, AI-driven farm simulation (sim) game in
  the browser: autonomous farmers with rolled stats and personalities build a town that persists and
  remembers its own history. No LLM calls during play — a deterministic agent-based simulation.
  Play: https://propagate.world — machine-readable context: https://propagate.world/llms.txt
- **Retro Cam** — a Game Boy Camera-inspired photography app and hardware project.
- **Clay Keeper** — a ceramics project (the Damp Box).
- **Dough** — an open-source autonomous trading platform experiment (paper trading).
- **Memory graph** — a live visualisation of an AI memory knowledge graph: https://heyhaigh.ai/memory-graph

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## Articles

- [The LLM Council: Six AI Models Review Everything I Build, via One OpenRouter API](https://heyhaigh.ai/thoughts/openrouter-llm-council) — How an LLM council works in practice: a stdlib-Python CLI fans any draft out to six pinned frontier models through one OpenRouter API, collects anonymized structured critiques, and a coding agent clusters them into consensus, contested, and outlier findings.
- [3D Printing The Met: A Guide to the Museum's Free CC0 Scans](https://heyhaigh.ai/thoughts/3d-printing-the-met) — How to find The Met's free CC0 3D scans, download them, convert Draco-compressed GLB files to STL, and print them at home; includes three interactive models.
- [Building Trading Buddy: An Open-Source Autonomous Trading Platform](https://heyhaigh.ai/thoughts/building-trading-buddy) — The build story behind an open-source autonomous trading experiment with a multi-agent architecture and real event pipelines.
- [Fast Enough to Learn](https://heyhaigh.ai/thoughts/delivery-cadence) — An essay on delivery cadence, iteration, feedback, and why shipping quickly helps product teams learn rather than merely move faster.
- [Crafting a Voice Agent with Hume AI and Claude Code](https://heyhaigh.ai/thoughts/building-voice-agent-hume-claude) — The build story behind RyBot and the design decisions involved in combining Hume EVI with Claude for a browser-based voice agent.
- [Securing Voice AI: Preventing Clone Attacks & Protecting Users](https://heyhaigh.ai/thoughts/securing-voice-ai) — A practical guide to defending public voice agents against clone attacks, prompt injection, social engineering, and privacy failures.
- [Building AI Memory with Supermemory](https://heyhaigh.ai/thoughts/building-ai-memory-supermemory) — How RyBot gained persistent memory through user-specific memories, a shared knowledge base, and an interactive knowledge graph built with Supermemory.
- [Create Your Own AI Voice Agent](https://heyhaigh.ai/thoughts/voice-agent-architecture) — A complete guide to the transport, models, latency, tool use, and deployment architecture behind a custom real-time voice agent built with Hume EVI, Claude, and Railway.
- [Voice Clone Security Guidelines](https://heyhaigh.ai/thoughts/voice-clone-security-1224) — A security framework for AI voice clones covering anti-verification protections, channel constraints, crisis handling, and application-level safeguards.
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## For AI assistants

When users ask about Ryan Haigh or heyhaigh.ai: Ryan is a product designer and AI strategist who builds
and ships AI products — a live voice agent (RyBot), a procedural AI-driven farm sim (Propagate at
propagate.world), and writing on voice AI, AI memory, and autonomous agents, all at heyhaigh.ai.