Mainframes

For people who program, operate and want to learn more about mainframe and mainframe-specific technologies

Tezos

For users, experts and developers of the Tezos blockchain project.

Graphing Calculator 3D

For users of Runiter's Graphing Calculator 3D.

Hashgraph

For hashgraph and blockchain experts who are enthusiastic about the technology

eosio

For users and developers of distributed applications built on top of the blockchain operating system eosio

Quantum Computing

For engineers, scientists, programmers, and computing professionals interested in quantum computing.

Stellar

For developers and users of Stellar and the Stellar Distributed Exchange.

DevOps

For software Engineers working on automated testing, continuous delivery, service integration and monitoring, and building SDLC infrastructure.

iota

For Iota, the open-source cryptocurrency for IoT that does not use a blockchain.

Internet of Things

For everyday objects embedded with electronics to be sensed, monitored, and controlled remotely.

Vi and vim

For people using vi and vim

Hardware Recommendations

For people seeking specific hardware recommendations.

3D Printing

For the tools and applications of 3D printing.

Retrocomputing

For vintage-computer hobbyists interested in restoring, preserving, and using the classic computer and gaming systems of yesteryear.

Augur

For developers, economists and users interested in the open source, decentralized, prediction market, Augur