MinIO is a high-performance, S3 compatible object store, open sourced under GNU AGPLv3 license.

Network-wide ads & trackers blocking DNS server

Codespaces but open-source, client-only and unopinionated: Works with any IDE and lets you use any cloud, kubernetes or just localhost docker.

Cloudflare Tunnel client (formerly Argo Tunnel)

⛓️ A Framework for Building High Value Public Blockchains ✨

Optimism is Ethereum, scaled.

lakeFS - Data version control for your data lake | Git for data

A permissioned implementation of Ethereum supporting data privacy

Ignite is a CLI tool and hub designed for constructing Proof of Stake Blockchains rooted in Cosmos-SDK

Docker Compose quick starts for Consul features.