Now shipping · v1 launch
Format · Markdown · no lock-in
Delivery · Instant via Gumroad
Refund · 30 days, no questions
Justin Hart / Products / Prompt Pack
Flagship · Prompt library · v1

Stop prompting.
Start operating.

50+ production prompts and installable AI skills from an operator who's built dashboards, tools, and systems for political campaigns, fundraisers, and sales teams. Not theory — the actual toolkit.

Get the Pack — $29 Subscribe to Pro — $8/mo → $39 $29 launch
Prompts
50+
Categories
8
Subscribers · Hello AI
22K
Launch price
$29
01 · Two ways in

Pick your path.

Pack for the toolkit · Pro for the drip
● Gumroad · One-time

The Operator's Prompt Pack.

$39 $29 launch price
  • 50+ production prompts across 8 categories
  • Copy-paste ready, with context notes for each
  • Example outputs for every prompt
  • Iteration tips — what to do when it's 80% there
  • Markdown files. No app, no login, no platform lock-in
  • Yours forever · 30-day refund
Get the Pack — $29
● Substack · Monthly

Hello, AI Pro.

$8 per month · or $80/yr (save 17%)
  • Full Prompt Pack included (the $29 product, free)
  • 5–10 new prompts every month
  • Installable AI skills (SKILL.md files for Claude)
  • Interactive dashboards & tools access
  • Monthly Build Logs — what I built, what broke
  • Priority Q&A · cancel anytime
Subscribe — $8/mo
02 · What's inside

8 categories.
50+ prompts.

Click any category to preview
Cat · 01

Data & Dashboards

7 prompts
  • The Instant Dashboard — CSV to interactive dashboard in one shot
  • The Metric Definer — Define KPIs before building anything
  • The Data Storyteller — Executive summaries from raw data
Click to preview →
Cat · 02

Code & Tooling

8 prompts
  • The Full-Stack Scaffold — Working app skeleton with API, DB, frontend
  • The Refactor Machine — Spaghetti in, clean code out
  • The Bug Hunter — Systematic debugging that finds the issue
Click to preview →
Cat · 03

Writing & Content

6 prompts
  • The Ghost Draft — Write in someone's voice from 3 samples
  • The Thread Builder — Essay to punchy thread
  • The Contrarian Take — Non-obvious angle on any topic
Click to preview →
Cat · 04

Research & Analysis

6 prompts
  • The Landscape Map — Structured competitive analysis in minutes
  • The Source Validator — Fact-check and find primary sources
  • The Trend Spotter — Identify patterns across data points
Click to preview →
Cat · 05

Automation & Workflows

6 prompts
  • The Process Extractor — Messy SOP to clean automation spec
  • The Integration Planner — Map API integrations before coding
  • The Error Handler — Robust error handling for any workflow
Click to preview →
Cat · 06

Client & Business

6 prompts
  • The Proposal Generator — Discovery call to polished proposal
  • The SOW Builder — Scope documents that protect you
  • The Invoice Narrator — Time logs to client-friendly summaries
Click to preview →
Cat · 07

Agents & System Prompts

6 prompts
  • The Persona Builder — AI agents with consistent behavior
  • The Guardrail Writer — Constraints that don't lobotomize output
  • The Skill File — Installable AI skills in SKILL.md format
Click to preview →
Cat · 08

Ops & Meta-Prompting

5 prompts
  • The Prompt Debugger — Figure out why a prompt isn't working
  • The Model Picker — Choose the right model for the task
  • The Chain Planner — Design multi-step prompt chains
Click to preview →
03 · Questions

Anything else?

If not, the buy button is right there
Do these work with ChatGPT or just Claude?
Most work with both. Some are optimized for Claude — especially code generation and system prompts. Each prompt notes which model works best.
What's the difference between the Pack and Pro?
The Pack is a one-time $29 purchase — 50+ prompts, yours forever. Pro ($8/mo) includes the full Pack plus monthly new prompts, installable skill files, dashboard access, and build logs. If you want ongoing drops, go Pro.
I already subscribe to Hello AI for free. What changes?
Nothing. Free stays free — weekly essays and takes. Pro is a new layer on top with tools, prompts, and build logs. You won't lose anything.
What format are the prompts in?
Markdown files organized by category. No app, no login, no platform lock-in. Copy, paste, use.
What are SKILL.md files?
Structured instruction files that give AI models new capabilities. Drop one into Claude (via the Skills system or as a system prompt) and it gains a specific skill — research, code review, proposal writing, etc. Pro subscribers get new ones monthly.
Can I get a refund?
Prompt Pack: 30-day refund, no questions. Pro subscription: cancel anytime, you keep access through the end of your billing period. The Prompt Pack you received on signup is yours to keep regardless.

Ready to operate?

The Pack is the toolkit. Pro is the toolkit plus everything that ships next. Either way, no theater — just the prompts that earned their way into the rotation.

Get the Pack — $29 Subscribe to Pro — $8/mo
Launch price. No fake countdown. It will go up.