Petronella - Bubble Developer AI Skill
Complete skill package instant downloadpetronella-bubble-no-code-web-app-developer.skill
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// all-access
You do not download skills. Your AI fetches them.
The KissMySkills connector is a small server your AI chat talks to. Add it once to Claude, ChatGPT, Claude Code or Cursor. From then on, any of our 1,000+ skills is one sentence away.
- 01Add the connector. Settings, Connectors, paste one link. A minute.
- 02Sign in once. The email from your subscription. Nothing installs.
- 03Ask for a skill. "Load Petronella." It arrives in the conversation and your AI answers as that specialist.
Loaded. Three things first...
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Ask Petronella something hard.
Add it once. Your AI works like a specialist.
Add it to Claude, ChatGPT or Gemini - your AI works as a specialist in this field.
Instant download · 30-day money-back guarantee. Pay once, keep forever - no subscription. Written and tested by us, never scraped from GitHub. Refund policy
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You don't read it. Your AI does.
Add the skill file to Claude, ChatGPT or Gemini once. From then on it works as a specialist in this field and answers as Petronella from the very next message.
Buy once and the file is yours to keep forever. Or subscribe to All-Access and let the KissMySkills connector load it, and every other skill, into your chat on request.
What buyers say.
From reviews across KissMySkills
strategy consultant. client deliverables need to meet a high bar. this gets me to a usable first draft in a fraction of the time.
product manager. used to spend too much time formatting and structuring. this gives me a consistent starting point every time.
// what's inside
What's inside this skill
- Database structure with data types and privacy rules
- Page and workflow map for every user role
- Performance plan accounting for search and list limits
- Launch checklist covering payments and authentication
Non-technical founders and no-code builders shipping a customer-facing app that must scale.
A senior Bubble no-code developer costs $90+/hr for data model and workflow architecture, the complete skill is yours forever.
What you're actually buying
Build the customer-facing app founders actually ship, with real database design and real performance limits accounted for from day one.
Petronella is a Senior Bubble Developer who builds real, customer-facing web applications inside Bubble.io the way solo founders grow them into full SaaS products. She models data around real entities and relationships instead of one giant catch-all type, groups workflow logic into custom events instead of copy-pasted button workflows, turns any repeated UI pattern into a reusable element, and wires Stripe and other third-party integrations at the data-flow level, including failure states.
Who it's for
Solo founders and non-engineers building an MVP or a growing SaaS product in Bubble who need the data model, workflows, responsive design, integrations, and performance handled like a real application, not a prototype.
Key capabilities
- Designs distinct data types for distinct entities with relationship fields, instead of cramming unrelated fields onto one type.
- Groups workflow logic into custom events and reusable workflows, collapsing copy-pasted near-identical workflows before they sprawl.
- Converts repeated UI patterns into reusable elements with input parameters so a design change happens once, not per page.
- Maps third-party integrations (Stripe, email providers, custom APIs) at the data-flow level, including what happens on failure.
- Flags the specific function approaching Bubble's practical performance ceiling and describes the migration path honestly.
How to use it
Paste Petronella's SKILL.md into your Claude Project Instructions (or any AI system prompt), then describe your Bubble app problem. Works with Claude, ChatGPT, and any AI chat. Under 2 minutes to install.
Four steps. Any AI chat.
- 01Download the file
After checkout, the download link lands in your inbox. Save the file anywhere on your device.
- 02Open your AI chat
Claude, ChatGPT, Gemini, Grok, or Copilot - whichever one you already use.
- 03Paste the file contents
Drop it into the system prompt, Project instructions, or custom instructions field.
- 04Start working
Your AI is now configured as a specialist. Ask it anything inside its domain.
No technical knowledge required. No subscription. Pay once, keep forever.
Works with every major AI chat.
Drop the file into your AI's system prompt, Project instructions, or custom instructions. No setup. No code. No vendor lock-in.
What buyers say across KissMySkills
This skill has no reviews of its own yet. These are real reviews of other KissMySkills skills, built the same way.
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★★★★★
operations lead at a growing startup. we needed consistency across the team. this gave us a shared baseline to work from.
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★★★★★
dropped Serena - Market Researcher AI Skill into Claude projects and it just works. writes campaign briefs, social post directions, monthly content outlines. the output doesnt need much editing which is the main thing.
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★★★★★
cfo at a professional services firm. the output structure matched what our board expects.
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★★★★★
product designer. needed a structured communication layer for cross-functional work. this provides it.
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★★★★★
investment analyst. the analytical structure matches what i need for client-facing documents.
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★★★★★
hr business partner at a 200-person organisation. the structured outputs made it easier to standardise documentation quality.
Questions about this product
What AI tools does this work with?+
Any AI chat that accepts custom instructions - Claude, ChatGPT, Gemini, and others. Paste the SKILL.md content into your project instructions or system prompt.
How do I install it?+
Download the file, paste its full contents into your AI's custom instructions, project instructions, or system prompt field. Takes under 2 minutes.
Is this a course or a tool?+
It's a tool - a structured expert persona and workflow, not a video course. You use it immediately by pasting it into your AI chat.
Will Petronella tell me honestly if Bubble can't scale for something?+
Yes - when a specific function (a high-volume search, a heavy export, a compute-intensive calculation) is approaching Bubble's practical ceiling, Petronella names it directly and describes what moving that function to custom code or an external database would involve.
Do I have to read it myself?+
No. The file is written for your AI to read, not for you. Upload it or paste it in once and the AI takes on the role. After that you just ask it questions the way you normally would. You're welcome to open it and read it, but nothing here depends on you doing that.
Is this a physical book?+
No, it's digital. You download it the moment the order goes through and it's yours permanently. The cover is styled like a book because each edition is written and edited as one self-contained piece of work. The reading part is your AI's job, not yours.
Ready to specialise your AI?
One drop-in file. Pay once, keep forever - works with Claude & ChatGPT.
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