Development Frameworks & Tools


Ethereum is a decentralized platform that runs smart contracts. The project was bootstrapped via an ether pre-sale during August 2014 by fans all around the world. It is developed by the Ethereum Foundation, a Swiss nonprofit, with contributions from...


The monax platform is an open platform for developers and devops to build, ship, and run blockchain-based applications for business ecosystems.

Chain Core Developer Edition

Chain Core is enterprise-grade blockchain infrastructure that enables organizations to build better financial services from the ground up.

Hyperledger Burrow

Hyperledger Burrow is one of the Hyperledger projects hosted by the Linux Foundation. Hyperledger Burrow was originally contributed by Monax and co-sponsored by Intel. Hyperledger Burrow provides a modular blockchain client with a permissioned smart contract interpreter partially developed...

Hyperledger Iroha

Hyperledger Iroha is a blockchain platform implementation and one of the Hyperledger projects hosted by The Linux Foundation. Hyperledger Iroha is designed to be simple and easy to incorporate into infrastructural projects requires distributed ledger technology. Hyperledger Iroha features...

Hyperledger Sawtooth

Hyperledger Sawtooth is a modular platform for building, deploying, and running distributed ledgers. Distributed ledgers provide a digital record (such as asset ownership) that is maintained without a central authority or implementation.


An open-source software library for Machine Intelligence.


Open-source software for robot simulation, integrated with OpenAI Gym.

OpenAI Gym

A toolkit for developing and comparing reinforcement learning algorithms. It supports teaching agents everything from walking to playing games like Pong or Go.


PDFedit is a free library and a set of tools to edit and manipulate PDF documents.With the PDFedit library you can read, change and extract information from any PDF file. It is based on xpdf library and is multiplatform. PDFedit Tools...