Sticky Notes for AI Prompts Just Got Seriously Useful

Someone shipped a quiet one yesterday. It’s called LMpad, and it solves a problem you didn’t know had a name.

Most LLM UIs treat prompts like messages. You type something, get a response, close the tab, and that prompt is gone. If it was good, you maybe copied it into a Notes app. Maybe a Notion doc. Maybe a random text file called “prompts final FINAL v3.txt.” That file sits somewhere you’ll never look again. The next time you need that prompt, you start from scratch. You reconstruct it from memory, it comes out 70% as good, and you wonder why the output feels off. It’s a leaky bucket and every power user has one.

LMpad treats prompts like objects instead. Visual cards on a corkboard. Browse, save, reuse. The interface is closer to a mood board than a chat window, and that distinction matters more than it sounds. When prompts live in a visual grid, your brain can scan them the way you scan a physical desk, not the way you scroll a feed. Pattern recognition kicks in. You remember by shape and position, not by trying to recall the exact words you typed three weeks ago.

Here’s the twist: those cards are executable. Fill in {{variables}}, pick a model via OpenRouter, and stream output without leaving the card. Some prompts even generate images, and the outputs stay pinned to the note. It’s Google Keep plus Pinterest, except every card actually does something. You’re not storing a prompt for later, you’re storing a mini-workflow. The card holds the template, the variables, the model preference, and the output history all in one place. Open it, fill in the blanks, run it. That’s the whole loop, and it stays intact the next time you come back.

How to use it in 4 steps:

  • 🔍 Explore – Browse community prompts by category to find what you didn’t know you needed. The community library is genuinely useful because other people have already solved problems you haven’t thought to solve yet. A prompt for turning bullet points into a LinkedIn post. A prompt for extracting action items from a meeting transcript. A prompt for rewriting technical docs in plain English. Spend 10 minutes browsing and you’ll find at least three you want to keep before you’ve even set up your pad.
  • 📌 My Pad – Save anything to your personal corkboard and build your library over time. This is where LMpad earns its keep. Your pad becomes a curated toolkit that reflects exactly how you work. Drag in prompts from the community, add your own from scratch, arrange them by project or output type. Over a few weeks it becomes the thing you open first, not the thing you forget exists.
  • Run – Fill variables, pick a model, get output without leaving the card. OpenRouter gives you access to a wide range of models, so you can swap between Claude, GPT-4o, Mistral, and others depending on what the task actually needs. Some prompts perform meaningfully better on one model than another. Once you figure that out, the model choice becomes part of the card itself, locked in for next time.
  • 🖼️ Image gen – Some prompts generate images directly, outputs stay attached to the note. This is genuinely useful for creative workflows. A brand mood board prompt where every run adds a new image. A product concept visualizer where you tweak one variable and see what shifts. The output living on the card means you’re building a visual history, not losing each result the moment you close the tab.

Pro tip: Don’t start from scratch. Find a community prompt close to what you need, add your own {{variables}}, and save it. Personal prompt library in about 5 minutes. The community prompts are starting points, not finished products. Treat them like templates someone else already stress-tested, then customize for your specific situation. You get 80% of the way there before you’ve written a single word.

Pro tip 2: Think in templates. A cold email card with {{company}} and {{pain_point}} runs forever with different inputs. One card, infinite use. The same logic applies to content repurposing, report generation, customer support responses, anything you do more than twice. If you’ve written the same kind of prompt three times this month, it belongs on your pad as a template. Stop reconstructing from memory and start running from cards that already work.

It’s 100% free right now, so the barrier to try it is basically zero.

🎯 Test it at lmpad.com and find out if visual beats linear for how your brain actually works.

Frequently Asked Questions

Q: Does LMpad actually help you reuse prompts, or is it just visual novelty?

The corkboard layout helps with reuse. Save prompts as cards, scan at a glance, run with variables instead of copy-pasting. For visual thinkers, this beats scrolling ChatGPT history. Discovery of new prompts is a separate challenge; the strength is organizing what you’ve already found.

Q: Can I create custom prompts or add variables?

Yep. Create custom prompts using {{variable}} placeholders, then fill in values each time you run. Pick a model from OpenRouter and stream the output. Way better than copy-pasting the same prompt template over and over.

Q: Is LMpad open source, and will it stay free?

It’s 100% free right now. The post doesn’t specify the license or future pricing plans. If long-term licensing matters to you, it’s worth clarifying with the creator directly.

Q: How do I discover new community prompts if I’m just starting out?

LMpad has a built-in explore/browse feature for community prompts by category. You can also create your own from scratch. The real power kicks in once you’ve built a personal library of go-to prompts you reuse.

Google Keep meets Pinterest for LLM prompts → I built a pad to discover, save, and run them (feedback?)
by u/leonfresh in PromptEngineering

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