Top Websites for open standard

riscv.org

Enabling processor innovation through open collaboration.

coil.com

Open Letter regarding the sunsetting of Coil's products and ...

spdx.dev

An open standard for software component representation in SB...

pdfreaders.org

Directory of free PDF readers and related software.

aquo.nl

Information exchange standard for water management.

malw.lol

Matrix server for decentralized communication.

domainconnect.org

An open standard for easy domain DNS configuration.

nope.chat

Free [matrix] homeserver for the Element messenger.

pendora.io

A community based Matrix server.

altbeacon.org

The Open and Interoperable Proximity Beacon Specification

w33b.cloud

Directory of self-hosted services and related information.