I run AI Hustle World, an independent publication about practical AI tools, prompt engineering and automation. I write guides that show their sources, and I publish the reusable parts of that work here as open data and open templates.
| Project | What it is | License |
|---|---|---|
| AI Tool Pricing Database | Open pricing data for AI tools. Every row links to the vendor page it was read from and shows the date it was last checked. Listed in Awesome Public Datasets, archived on Zenodo and mirrored on Kaggle. | CC BY 4.0 |
| Prompt Engineering Toolkit | Reusable decision frameworks for prompting: context budgeting, system instructions, role prompting, structured output and more. | MIT |
Corrections are the most useful contribution to either project. Open an issue, and it will be checked against a primary source.
- Prompt and context engineering: Context Engineering Explained · How to Write System Instructions · Few-Shot vs Zero-Shot Prompting
- Retrieval and AI search: Complete Guide to RAG · Vector Databases Explained · Optimizing for Google AI Overviews
- AI tool reviews and pricing: OpusClip vs Descript vs Captions · Weav Pricing Explained · ElevenLabs Review
Prices are read from the vendor's own page and dated, claims link to their source, and mistakes are corrected in the open. The details are in the research methodology and the corrections policy.