Comparison
Heydeacon vs Prompt Foundry
A factual side by side of two tools in Maker Productivity. Figures come from each product’s own site.
Heydeacon
ListedSupport your users as though you were in the room. Deacon answers questions, guides them through your product, and tells you what they want to achieve.
Prompt Foundry
ListedExtension for Visual Studio Code - Forge complex AI prompts and specs from a library of evolving blocks.
| Heydeacon | Prompt Foundry | |
|---|---|---|
| Category | Maker Productivity | Maker Productivity |
| Pricing model | Freemium | Not disclosed |
| Starting price | Not disclosed | Not disclosed |
| Free tier | Yes | No |
| Platforms | Not disclosed | Not disclosed |
| Techavy score | Not rated yet | Not rated yet |
About Heydeacon
Support your users as though you were in the room. Deacon answers questions, guides them through your product, and tells you what they want to achieve. AI customer support and user insights, live in minutes. Activation improves and you have a roadmap to grow your business. Until now, a customer who got stuck sat through a tutorial video or searched help pages written a year ago. It can act on their behalf, suggest a better approach, and point out options they did not know were there.
About Prompt Foundry
Extension for Visual Studio Code - Forge complex AI prompts and specs from a library of evolving blocks. Prompt Foundry is a VS Code extension that makes AI more consistent and effective in large codebases. Instead of rewriting context every session, you build a personal library of reusable prompt blocks*, architecture notes, coding standards, behavioural contracts, and snap them together before each task. A bundled MCP server lets the AI write discoveries back into that library, so your prompts improve over time without manual upkeep.
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