Best Value
Free
All 3 books · six PDFs (English + 中文) · just create a free Sent2X account
- GEO Cold Start — 7 rules + llms.txt / FAQPage templates
- AI Builder — Decide → Design → Scaffold → Build → Deploy
- Reddit Playbook — the 7-day on-ramp + comment anatomy
Instant download · Lifetime access · Free updates
The Complete Playbook Bundle
The three systems compound: The AI Builder's Playbook ships the product, GEO Cold Start makes your site the source ChatGPT and Perplexity cite, and the Reddit Playbook wins the threads AI engines quote most. This bundle is all six PDFs — the complete English and 中文 editions of every book — free. The only thing we ask is that you create a free Sent2X account.
3complete playbooks — build it, get cited, win Reddit
6print-ready PDFs: English + 中文 editions of every book
$0the price — just create a free Sent2X account
1download link — free lifetime updates for all three books
Formerly sold for $88.80 combined ($39.90 + $29.90 + $19.00) — now free.
What's inside
GEO Cold Start — formerly $39.90
- The 7 non-negotiable rules for AI citation (BLUF, fact density, FAQ schema…)
- llms.txt, robots.txt & FAQPage JSON-LD copy-paste templates
- Companion open-source Claude Code skill that automates the workflow
The AI Builder's Playbook — formerly $29.90
- The 6-phase workflow: Decide → Design → Scaffold → Build → Deploy → Operate
- Architecture decision tree + the real monthly bills of two live products
- Machine-readable edition your AI coding agent executes directly
Reddit Marketing Playbook — formerly $19.00
- Account-trust ladder + the 7-day on-ramp
- HOOK → VALUE → SOFT post structure and four-part comment anatomy
- Five documented case files with real numbers
What you get
What's in the download
- Six print-ready PDFs: the complete English and 中文 editions of all three books
- Every infographic, template, checklist, and case file from the individual editions
- One zip file, instant free download
Why the three compound
- Build and ship the product with an AI coding agent (AI Builder)
- Make your site the source AI engines cite (GEO Cold Start)
- Win the Reddit threads that 68% of AI answers quote (Reddit Playbook)
Ownership
- Free lifetime updates for all three books — one link, always the latest editions
- GEO's open-source Claude Code skill and AI Builder's machine-readable edition included
Look inside
Frequently asked questions
What exactly is in the bundle?
Six PDFs in one zip: GEO Cold Start (46 pages EN / 41 pages 中文), The AI Builder's Playbook (39 EN / 36 中文), and the Reddit Marketing Playbook (38 pages per language) — the complete editions, nothing abridged.
Why is it free? What's the catch?
No catch. The playbooks are written by the builder of Sent2X, the AI growth engine for X — giving them away is how we introduce the product. The only thing we ask is that you create a free Sent2X account. No credit card, no trial timer.
How is it delivered?
Instantly. Click the download button, create your free Sent2X account (or skip if you already have one), and the zip downloads right away. All six PDFs are clearly named per book and language.
Do updates cost anything?
No. The download link always serves the latest edition of all three books — free lifetime updates.