Gie Katon

Gie Katon

Multiavatar in SolidityMultiavatar in Solidity
I build digital services

Forums

Gie Katon

8yr ago

Connect Sheep - Connect Sheep to the Internet

Connect Sheep is a game about connecting sheep to the internet.

The purpose of the game is to crowd-connect a total of 1 billion sheep. Every sheep connected by each player is added to the global sheep counter that is live on connectsheep.com

To connect sheep, people play through different worlds and use different tools like cables, routers and WiFi.

The game is developed for Android and iOS platforms.

Gie Katon

7yr ago

Protected.design - Blockchain-based proof of design existence and ownership

Using the Ethereum blockchain, Protected.design allows you to create legal proof that you are the owner of the design and that the design existed prior to a specific date.

Gie Katon

7yr ago

Nimipet - Your Digital Pet That Feeds on Cryptocurrency

Nimipet is a digital pet that needs to be fed by virtual pieces of food the player creates by browser-mining Nimiq cryptocurrency.

Nimipet needs to eat at least one piece of food per 24 hours, or it will die.

Each nimipet has its value in NIMs. The more food received the nimipet, the bigger is its monetary value. Nimipets can be bought and sold.

Gie Katon

7yr ago

Set in Block - Blockchain-based permanent message creator and reader

Make an everlasting promise, create a proof of fact, bypass censorship...

Enter a message and "set in stone" it on the blockchain.

Paste your transaction hash to read the message stored in the block.

Gie Katon

7yr ago

Coinwink - Cryptocurrency price alerts and portfolio management app

Coinwink is fast, open source, privacy-focused email & SMS crypto currency price alerts and portfolio management web app.


Create currency and percentage alerts for 2000+ coins in BTC, ETH, EUR, GBP, AUD, and CAD.

Gie Katon

7yr ago

Hacker Dig - Digging ideas from Hacker News

Hacker Dig is a tool for digging Hacker News for ideas and success opportunities.

It is a custom HN interface, enhanced with summaries and special functionalities that help the user to create and note innovative ideas.

It is an open source PWA app. Based on the CSS grid layout, it can be comfortably used on both narrow and wide screens.

Gie Katon

6yr ago

Nimipay - Simple and flexible payments gateway

Add Nimipay to any website and start accepting cryptocurrency, and indirectly - credit card payments, in a simple and privacy-focused way.
Gie Katon

5yr ago

Multiavatar - 12 Billion Unique Multicultural Avatars

Multiavatar is a free and open-source multicultural avatar maker. Generate an avatar for a gaming logo or a social network profile picture, add avatars to your website or an app, integrate them into your designs, use them in new and innovative ways.
Gie Katon

5yr ago

Crypto Logos - A curated collection of high-quality cryptocurrency logos

The mission of Crypto Logos is to save time and simplify the lives of designers, developers, marketers, journalists and anyone else who needs a high-quality and up-to-date logo file for his or her crypto project.
Gie Katon

5yr ago

Coinwink Matrix - Interactive Dark Theme

"In your Coinwink account, switch from Classic to Matrix, and you’ll see how deep the rabbit hole goes."
― Morpheus
Gie Katon

5yr ago

Multiavatar Generator - 12 billion unique multicultural avatars

Multiavatar is a free and open-source multicultural avatar maker.
Gie Katon

5yr ago

Crypto Clothing - The world's biggest cryptocurrency merchandise store

For crypto founders and fans, more than 3000 different merchandise products.
Gie Katon

3yr ago

Coinwink V2 - Crypto alerts for Bitcoin, Ethereum & more

Coinwink V2 is here, and it's better than ever! Track important price changes of your favorite cryptocurrencies with the help of Coinwink crypto alerts.
Gie Katon

2yr ago

Multiavatar in Solidity - 12 billion avatars on the Ethereum blockchain

Multiavatar generator, rewritten as a Solidity smart contract. It will empower the Multiavatar NFT collection with the ability to generate 12,230,590,464 cryptographically unique avatars entirely on the Ethereum blockchain.
Gie Katon

1yr ago

8020 in Everything - The 80/20 Rule in All Aspects of Life

Discover the power of the Pareto Principle by applying the 80/20 Rule in all aspects of your life. The 8020.in website helps you identify the most valuable 20% of your efforts and focus on them to achieve more with less effort and become better in everything!