Thoughts
Ryan Haigh
Thoughts
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Updated: Jul 10, 2026 • 20 min read
A complete guide to building a custom AI voice agent with Hume EVI, Claude, and Railway. Learn the architecture behind RyBot including code samples and implementation details.
A complete guide to building a custom AI voice agent with Hume EVI, Claude, and Railway. Learn the architecture behind RyBot including code samples and implementation details.
Updated: Oct 5, 2026 • 17 min read
3D Printing From 2D AI Outputs
How I turned AI images from plnty.app into 3D-printed toys using Higgsfield/Meshy, Blender, and Bambu Studio—with GLB, STL, and a reusable skill.
3D Printing AI Creative Process Higgsfield plnty.app 3D models AI outputs
Oct 01 2026 • 17 min read
Making a Promotional Video with Tesseract
How a 74-second promo about my desk objects' retro rendering passes was built as a 1950s printed plate: real inputs, verified shader math, and an editable Tesseract project written from code.
Motion Design Claude Code Tesseract Shaders Side quest
Updated: Sep 16, 2026 • 12 min read
The LLM Council: Independent AI Reviews via One OpenRouter API
A five-model core, optional guest reviewers, and one OpenRouter API: how I use independent critiques in Claude Code or Codex, and what changing the panel taught me.
OpenRouter LLM Council Multi-Model AI Claude Code AI Workflow
Aug 04 2026 • 8 min read
3D Printing The Met: A Guide to the Museum's Free CC0 Scans
The Met released ~140 high-res 3D scans of its collection under CC0. How to find them, download them, convert them to STL, and print them at home, with three interactive models to explore.
3D Printing Open Access The Met CC0 Side quest
Jan 25 2026 • 10 min read
Building Trading Buddy: An Open-Source Autonomous Trading Platform
The story behind Trading Buddy - why I built an autonomous trading platform with multi-agent architecture, and how you can use it too.
Open Source Trading Multi-Agent AI Side quest
Jan 16 2026 • 6 min read
Fast Enough to Learn
Why teams that learn to deliver quickly end up building better products. Lessons from 15 years of early-stage product development on iteration, feedback, and momentum.
Product Iteration Startups
Jan 05 2026 • 5 min read
Crafting a Voice Agent with Hume AI and Claude Code
An introduction to building voice AI agents with Hume EVI and Claude. Learn why this combination works and what's possible.
Hume EVI Claude AI Voice Agents
Jan 05 2026 • 12 min read
Securing Voice AI: Preventing Clone Attacks & Protecting Users
A practical guide to voice AI security. Learn how to protect your voice agents from clone attacks, prompt injection, and social engineering while maintaining user privacy.
AI Security Voice Clones Privacy
Updated: Jan 3, 2026 • 10 min read
Building AI Memory with Supermemory
How I built persistent memory for RyBot using Supermemory. Covers user-specific memories, a shared knowledge base for personality emulation, and an interactive knowledge graph visualization.
Supermemory RAG Voice Agents Claude AI
Dec 07 2025 • 12 min read
Voice Clone Security Guidelines
A comprehensive security framework for AI voice clones to prevent fraud, identity theft, and misuse. Version 2.0 covers anti-verification protections, channel constraints, crisis handling, and application-level guards.
AI Security Voice Clones Hume EVI
RyMetrics
Commits (60 days)
Steps Today
Sync via iOS Shortcut
Heart Rate / HRV
Sync via iOS Shortcut
Supplement Protocol
AM
Vitamin D3 + K2
Lion's Mane (1/2 serving)
MitoCore (1/2 serving)
NAC, Acetyl-L-Carnitine, ALA, B-complex
Keto Electrolytes
CDP-Choline 250mg
NAG (3 capsules)
Midday
Omega-3 Fish Oil
Turmeric / Curcumin
NAC 600mg (standalone)
Mushroom Complex
Quercetin Complex
NAG (3 capsules)
PM
Alpha-Lipoic Acid 600mg
Away from minerals
Magnesium Glycinate (1/2)
Glycine 1g (before sleep)
NAG (3 capsules)
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Posted Oct 9, 2026
A collection of agentic how-to articles on my website at heyhaigh dot ai
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