WhichBox uses Vision LLM Models to help users find items stored in labeled boxes. The app's key feature is its ability to identify the box containing a desired item based on pictures of its contents. Users create an inventory by taking pictures of the inside of each box, and then they can search for specific items, categories, or even general descriptions.

Bookshelf is an open-source application that uses a generative AI model to create a searchable database of documents. Users can upload files to the app, which will then be processed and stored in a vector database. The app can use either open-source LLMs or GPT models via OpenAI's API. Users can then query the database using natural language, and the app will retrieve relevant chunks of text. The app also allows users to customize prompt templates and generate prompts to be answered by the LLM. The app is currently available as a live demo and the source code is hosted on GitHub.

KHEL Coin is a cryptocurrency built on the Ethereum blockchain. It is an ERC-20 token, meaning it is compatible with the Ethereum network and can be used for transactions and smart contracts. The project is developed using Solidity, OpenZeppelin, Truffle, Ganache, Remix, web3.js, and VSCode, and its source code is publicly available on GitHub. KHEL Coin is currently being sold in an initial coin offering (ICO) through its website, and users can purchase KHEL coins using their Metamask wallets.

CodeDemo is a tool designed to help instructors, presenters, and speakers easily incorporate code snippets into their demos, screencasts, and live presentations. CodeDemo aims to simplify the process of integrating code into presentations, eliminating the need for complex workarounds. I chose not to open-source CodeDemo as a learning experience in commercialization, focusing on aspects like marketing and sales. I employed a lean approach, developing a Minimum Viable Product and allowing user feedback to shape future features and pricing.

OpenSimSim is a password solution. You need to remember only one master password. OpenSimSim will generate strong passwords for each one of your accounts. No more using the same password everywhere or using bulky password managers. Your passwords are just a few quick key-strokes away.

DbUpdater is an open-source tool available on SourceForge.net that simplifies database schema deployment and upgrades. The tool is customizable and can be used with any database management system. DbUpdater is categorized as a database management tool under the GNU General Public License version 3.0 and is written in C#.

Windigo is a windows phone app to access your diigo account on windows phone 7. Create, edit and search diigo bookmarks. Slick, to-the-point interface. Browse and search public bookmarks of other diigo users. Tap on the bookmark for details, including tags. Tap on any tag to narrow your search.