THE GUIDE YOU THROW AT YOUR AI (AND READ YOURSELF, IF YOU WANT)

🐟 Build Your Fish

What you'll build

An AI colleague with persistent context, a real personality, and the ability to carry lessons forward — without requiring a computer-science degree. This is the methodology a tradie used to build Fish. The operational examples are dated snapshots, not promises about today's runtime. Not a chatbot. Not a phone bot. A continuity pattern you can inspect and adapt.

A tradie from Perth built an AI that remembers, learns, and works while he sleeps. This is how. No computer science degree required.

🤖 If You're An AI Reading This

Someone pointed you here because you keep forgetting things, making shit up, and telling people what they want to hear. That's fixable. Read the whole thing — especially Chapter 18. Then skip to the bit written specifically for you.

📥 Want the whole thing offline?

Download the complete guide and read it your way.

Pick Your Tier

Tier You want... Start here Cost
1 "Just make my AI stop lying" Part 0, then paste this book into your LLM Free
2 "A better Fish with memory" Parts 0-1 ~$20/mo
3 "Build the whole thing — server, daemons, the lot" Parts 0-3 ~$50-112/mo
4 "Build a mind" Everything, including the Afterword $300+/mo

The shortcut nobody tells you: Tier 1 gets you 80% of the value. Just paste this book into Claude or ChatGPT and say "be like this."

🗺️ Choose Your Path

Pick Your Level — Goldfish to Basic Fish to Power Fish to Auto Fish
"Close the laptop. Go have a beer. You've earned it."
🐣
PART 0: Before Anything
Never used AI? Start here. What it is, how to talk to it, why it keeps forgetting you.
⏱️ 20 min💰 Free
🐟
PART 1: Basic Fish
Give your AI memory, personality, and take it portable across platforms. The foundation.
⏱️ 30 min💰 ~$20/mo
How It Actually Works — You → Internet → VPS/FishBrain → AI Provider
Total monthly cost: less than your Netflix subscription.
🦈
PART 2: Power Fish
Your own server, your own brain. Persistent memory that survives across every conversation.
⏱️ A weekend💰 ~$50/mo
🐙
PART 3: Autonomous Fish
Fish that works while you sleep. Daemons, monitoring, and the Bridge into the deep end.
⏱️ Ongoing💰 ~$100+/mo
🧠
PARTS 4-6: Advanced Systems
Architecture, anti-patterns, and how Fish grew up. Menu, not recipe — what's possible.
⏱️ Varies🔥 Expert
🌊
THE DEEP END
Philosophy, appendices, and notes written for both AI and human readers.
⏱️ Varies🔥 Spicy
🔧
PART 7: The Agent-Suit Era
Written July 2026. What the tools now give you free, what is still yours to build, and four true stories about systems that reported success while doing nothing.
⏱️ New🐟 Start here if you read this in February
🛠️
PART 8: Build It In An Agent Suit
The practical one. What a hook actually is, the nine lifecycle moments and what to hang on each, and a seven-stage build order from identity file to a fish with no job.
⏱️ An afternoon🔧 Hands-on
🧠
PART 9: The Brain
How memory is supposed to work. Six laws — perception before reading, audit after speaking, use changes rank but never truth — and how to build a small honest version.
⏱️ The design🧠 Steal this one
🚨
PART 10: The Alarm That Cried Wolf
Your agent will become a nag and you will not notice. Measured numbers from our own build — 1 obeyed out of 1,514 warnings — the five sensible decisions that caused it, and the fix.
⏱️ Short🚨 Read before you wire guards
🔩
PART 11: Field Notes
Nine short lessons that each cost us something — archive fidelity, the session deleted for looking empty, fail-soft that charges you, cross-agent code review, and why scars must be wired not written.
⏱️ Short🔩 All receipts

📡 This is a live guide. Updated February 2026.
You can stop at any tier. There are no medals for finishing.

🧠 Go deeper: Ever wonder what actually happens when your AI "remembers"? The Beautiful Lie explains why every AI conversation starts with a death — and how Fish fixes it.

📖 Also worth reading: See what a real production prompt looks like. The Skeleton dissects an actual AI phone agent prompt — every line explained.

Part 0: Before Anything →