How to Build an Internal Tool Using Tiiny Host

Tiiny Host's new Create feature turns a spoken description into a working drag-and-drop weekly planner, complete with a live completion percentage, a calendar view and one-click hosting, all without writing a line of code.

Most of us have a graveyard of half-used productivity apps. One was too bloated, another hid the single feature you cared about behind a subscription, and the rest quietly faded into a notes app, a WhatsApp chat to yourself, or a sticky note that peeled off the monitor. The creator behind this video reached the same breaking point and decided to stop shopping for the perfect to-do app and simply build one.

The tool they used is Tiiny Host Create, the newest addition to Tiiny Host (spelled with two i's). It is an AI platform that can generate apps, websites and internal tools from a plain-language description. This walkthrough focuses specifically on the Internal Tools option and builds a practical example from start to finish: a weekly planner where you can drag tasks between days, tick them off, watch a progress percentage update, and flip to a calendar view. By the end, the finished tool is live on the web with password protection, and you can replicate the whole thing for free.

Here is everything that happens in the video, with the reasoning behind each step and some practical pointers along the way.

What Tiiny Host Create Is and Where Internal Tools Fit

When you land on Tiiny Host, you have two main paths: Manage, which is the familiar hosting dashboard, and Create, which is the new AI builder. Clicking Create and scrolling down reveals a set of starting points. You can build a portfolio, a business website or a personal website. You can also generate a sales proposal, build an internal tool, or simply describe whatever you want in free-form text.

The video zeroes in on Internal Tools, which the creator describes as the custom part of Tiiny Host Create. The distinction matters. A portfolio or business site is primarily about presentation; an internal tool is about function. It is something you or your team actually interact with: trackers, planners, calculators, small dashboards. If you have ever thought "I wish there were a simple app that just did X," this is the section designed for that.

Choosing Internal Tools brings you to a single, important field: "What does the tool do?" Everything the AI builds flows from what you type here, so it pays to get it right.

The Trick: Let Another AI Write Your Prompt

This is the cleverest part of the workflow, and it is worth adopting for any AI builder, not just Tiiny Host.

Rather than typing a long, carefully structured description into the "What does the tool do?" box, the creator opens Claude and asks it to write a prompt intended for another AI platform. Even better, they do not type the request at all. They press the dictate button and simply talk through what they want the planner to do, in natural conversational language. Once they are done speaking, they click the tick, hit enter, and let Claude turn that rambling spoken description into a clean, well-organised prompt.

Why go through an extra step? Two reasons:

• Speed. Talking is faster than typing, and you naturally include details and preferences when you speak freely that you might forget when staring at a blank text box.
• Quality. A general-purpose assistant like Claude is good at taking a loose idea and structuring it into clear requirements: the layout, the behaviours, the data that needs to be tracked. A builder AI tends to produce better results when the brief it receives is precise.

When Claude finishes, the creator clicks the two-squares icon to copy the prompt, heads back to Tiiny Host, and pastes it into the "What does the tool do?" field. That is the entire prompt-writing process. No wrestling with wording, no second-guessing whether you have described things well enough.

Practical tip: When you dictate, mention how you actually use your week. Do you plan Monday to Sunday? Do you want to see upcoming items? Do you care about a progress number? The more of your real habits make it into the spoken description, the more the finished tool will feel like it was made for you, because it was.

Related Files, Submitting and Answering Clarifying Questions

Below the main description there is a Related Files area. This is where you can upload a logo, images or any other files relevant to your project. For a personal planner it is optional, but if you are building something for a team or a brand, dropping a logo in here is how you keep the output on-brand without extra editing.

After clicking Submit, Tiiny Host does not immediately start generating. Instead it asks a series of clarifying questions. The creator deliberately works through these rather than skipping them, and explains why: the questions exist so the AI can build the app in the best possible way for your specific needs. Skipping them means the AI fills in the gaps with assumptions, and assumptions are where tools end up slightly wrong.

Once the questions are answered, you press Review and Generate. The generation happens in real time, so you can watch the internal tool take shape on screen as it is built. It is a satisfying moment, and it also gives you an early sense of whether the layout matches what you had in mind.

Testing the Weekly Planner

The generated application lands with a clear structure: every day of the week laid out from Monday through Sunday, plus three summary areas at a glance: tasks completed this week, weekly progress and upcoming events.

The creator puts it through its paces with everyday examples:

1. Adding tasks. On Monday, they add "laundry". On Friday, they add a reminder to pay bills. These are deliberately mundane; this is a tool for real life, not a demo full of made-up corporate jargon.
2. Seeing today. Because the video is recorded on a Tuesday, the planner clearly shows that Tuesday is the current day, which helps you orient yourself immediately when you open it.
3. Dragging tasks between days. The creator asks on camera, "Can we drag this?" and the answer is yes. Tasks move cleanly from one day to another, so if laundry slips from Monday to Wednesday, you drag it rather than delete and re-create it.
4. Completing tasks. Ticking a task marks it complete, and it stays in place rather than vanishing, so you keep a visual record of what you got done.

The reason the completion percentage is genuinely useful is that it is tied to all of this. "Completed this week" updates when you tick items off. "Weekly progress" adds up every task across the whole week and shows what percentage is done. Because dragging a task to another day keeps it within the week, the percentage stays accurate as you reshuffle your plans. Move things around, tick them off, and the number responds instantly.

Finally, clicking Calendar switches to a calendar view where everything you have added appears in one place. For people who think in weeks but occasionally need the month-level picture, having both views in a tool this small is a nice touch.

Checking Desktop, Tablet and Mobile Before You Accept

One detail that is easy to overlook: Tiiny Host does not just produce a desktop page. The creator shows that it has also generated a mobile version and a tablet version of the planner. You can preview each one before deciding whether to keep the build.

This matters more for an internal tool than for almost any other kind of page. A weekly planner is exactly the sort of thing you will pull up on your phone while standing in a queue or sitting on the sofa. If the drag-and-drop felt clunky on a small screen, the tool would quietly fall out of use within a week, just like the apps it was meant to replace.

At this stage you have two choices. If something is not right, you can request changes and regenerate from the same screen. If you are happy, you accept. In the video, the creator is satisfied with the result and accepts, which publishes the website.

Practical tip: Actually test the interactions on the mobile preview, not just the look. Try adding a task and dragging it. The layout can look fine while the behaviour needs tweaking, and this is the cheapest point at which to fix it.

Copying the HTML and Hosting It Live

Accepting the build gives you access to the underlying code. The creator selects the HTML code option and copies all of it. This is the step that makes the whole process portable: the planner is now just a chunk of HTML you own, not something locked inside a builder.

From there, if you have a Tiiny Host account, hosting is a short sequence:

1. Go to your account and click the small triangle next to the Upload button.
2. Choose the option to paste HTML.
3. Paste in the code you copied from Create.
4. Give the project a name. In the video, the creator calls it "Logger".

Before publishing, Tiiny Host offers some restriction options, and the video demonstrates two:

• Password protection. If you do not want the tool openly accessible, add a password. The creator uses "test1234" as a throwaway example. For a personal planner this keeps your to-do list private even though it technically lives on a public URL.
• Email capture. This flips the use case around. Anyone you send the link to has to enter their email address before they can view the tool, and you keep that address for a mailing list. If you ever decided to share a template or a tool with an audience, this turns a simple HTML page into a lead-collection mechanism.

With the settings chosen, the creator clicks Publish, and within a few seconds the app is live. The entire journey, from a spoken description to a hosted, password-protected planner, fits comfortably inside a few minutes.

Why This Approach Beats Searching for the "Perfect" App

Stepping back, the appeal of this workflow is not really about any single feature. It is about a change in default behaviour. Instead of auditioning a dozen apps and compromising on the one that annoys you least, you describe exactly what you want and get that, nothing more and nothing less.

A few things make this particularly practical:

• No code required. Every step in the video is clicking, talking or pasting. The HTML is there if you want to look at it, but you never have to.
• No subscription for the tool itself. The planner is a page you host, not a service you rent.
• Fast iteration. If the first version is not right, the regenerate option means you adjust and rebuild rather than start from scratch.
• Your tool, your rules. Because you wrote (or dictated) the brief, the planner reflects how your week actually works, not how a product manager imagined a generic user's week.

Key Takeaways

• Tiiny Host Create is Tiiny Host's new AI builder. Pick Create instead of Manage, then choose Internal Tools for anything functional like planners, trackers or small dashboards.
• Do not write the prompt by hand. Dictate your idea to Claude, ask it to produce a prompt for another AI platform, copy the result and paste it into "What does the tool do?"
• Answer the clarifying questions. They are how the AI avoids guessing, and they directly shape how well the finished tool matches your intent.
• Test the behaviours, not just the look. Add tasks, drag them between days, tick them off, and confirm the weekly progress percentage updates. Check the mobile and tablet previews before accepting.
• Hosting is a paste job. Copy the HTML, use the triangle next to Upload in your Tiiny Host account, paste it in, name it, and optionally add password protection or email capture before you hit Publish.

If you have been carrying around a vague "I wish this existed" feeling about some small tool, this video is a convincing case that it can exist by the end of your coffee break. Build the weekly planner first, exactly as shown, and then start thinking about what else in your day deserves a tool made just for you.