ClassicInteractive (German)
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Bricklimit

Own product

AI projectThis means I built Bricklimit with the help of AI.

Overview

Bricklimit is a portfolio tracker for LEGO. I built it with the help of AI. Collectors manage their sets and transactions in it. The dashboard shows the value of the portfolio and the course of the investment. It also has import, analysis, EOL sets, and a wish list.

Type
Web app and portfolio tracker
Role
Product, design, and build with AI

Project snapshot

Goal

Collectors want to manage their sets, transactions, and analyses in one place. There they see the value of their portfolio.

Outcome

Bricklimit runs as a web app. It offers a dashboard, set management, import, analysis, EOL sets, and a wish list.

AI in use

Task of the AI

  • We use AI to categorize LEGO sets.
  • For this, the AI uses the transactions from the invoices.

What went wrong

  • The AI often assigned wrong prices.
  • The AI often assigned wrong categories.

What we changed

  • We then trained the AI with invoices.
  • This is meant to increase the reliability of the AI.

The product

Dashboard

Dashboard of the web app. On the left is the menu with overview, sets, add set, transactions, import, analysis, EOL sets, and wish list. In the middle, an area chart shows the total investment over time. Next to it are a card about the return and a ring with the sets by theme. At the top right, buttons select the period. At the bottom are six key figure tiles.

Set details

Product graphic with the title Track Your Collection. On the right is the detail page of a set with an image gallery. The tabs are set details, transactions, and prices. Below are the cards set information and inventory and finances. A caption says that all important set information is visible at a glance.

Import

Product graphic with the title Import retailer PDF and transactions. On the right is the import page for PDF invoices with an upload field and the tabs Amazon and eBay. In front, the transaction list shows type, date, set, quantity, and prices.

Analysis

Product graphic with the title Portfolio Insights. On the right is a column chart of the monthly purchases and sales. In front is a card with a ring by theme and a note field about the revenue. Two captions explain the evaluation.

EOL sets

Product graphic with the title Get insights about EOL sets. On the right is a ranking list with rank, image, set number, name, theme, community votes, and actions. At the bottom left are three thumb icons and a caption about the community votes.

Wish list

Product graphic with the title Save your wishlists. On the right is the wish list with two list tabs and six set cards. Each card shows a set image, the name, and the buttons Remove and Move. A caption says that several wish lists can be saved.

Dashboard

The dashboard

  • The dashboard shows the portfolio at a glance.
  • The menu leads to sets, transactions, import, analysis, EOL sets, and wish list.
  • An area chart shows the total investment over time.
  • Buttons select the period, for example 1M, 3M, or 1Y.
  • A ring shows the sets by theme.
  • Tiles show the total value, purchase value, RRP value, and shipping costs.

Note on the images

  • The numbers in the images show only the interface of the app.
  • They are neither a forecast nor investment advice.
  • LEGO is a trademark of the LEGO Group.
  • The set names and set images shown belong to their owners.

Sets

Details per set

  • Each set has its own page with images.
  • The tabs are set details, transactions, and prices.
  • The set information names the theme, set number, year, parts, EOL year, and lifetime.
  • The area inventory and finances names the sets bought, sold, and available.
  • It also names the RRP and the purchase prices.

Import

Import purchases

  • The import reads PDF invoices from retailers.
  • It recognizes the retailer, the invoice number, and the transactions.
  • Transactions from Amazon and eBay can also be imported.
  • The transaction list is searchable.

Analysis

Evaluate the portfolio

  • A column chart shows purchases and sales per month.
  • A ring shows the revenue per theme.
  • According to the product graphic, the analysis ranges from monthly evaluations through FIFO charts to weighting analysis.
  • According to the product graphic, it helps to find errors in the portfolio.

EOL sets

Expiring sets

  • EOL sets are sets that leave the product range.
  • A ranking list names set number, name, theme, and community votes.
  • According to the product graphic, the votes help to find the right sets.

Wish list

Bookmark sets

  • The wish list collects sets that a collector wants to buy later.
  • Several lists are possible.
  • Each card shows the image, name, and set number.
  • Two buttons remove a set or move it to another list.