Skip to content
Diff

Diff

  • Categories
    • Equity & Inclusion
    • Education & Open Access
    • Technology
    • Partnerships & Events
    • Policy & Advocacy
    • Movement Strategy
  • About
  • Submit
  • Calendar

Author: Petr Brož

Evaluating the success of Wikimedia Czech Republic's Mediagrant

18 March 2013 by Petr Brož

Can beginners write high-quality articles? Czech students prove yes again!

31 January 2013 by Petr Brož

Wikipedia Czech Republic organizes photography workshop at Fata Morgana

4 January 2013 by Petr Brož

Wikimedia Chapter convinces Czech Parliament to release photos to Wikimedia Commons

28 December 2012 by Petr Brož

Ambassador program: Students document protected areas in the Czech Republic

15 March 2012 by Petr Brož

Wikimedia Czech Republic memory game encourages new editors

29 February 2012 by Petr Brož

Welcome to Diff

Welcome to Diff, a community blog by – and for – the Wikimedia movement. Join Diff today to share stories from your community and comment on articles. We want to hear your voice!

Learn more

Subscribe to Diff via Email

Enter your email address to subscribe to Diff and receive notifications of new posts by email.

Upcoming Events

Jul 18
18 July-20 July

WikiCon Brasil 2025

Organizer: Wikimedia Brasil
Aug 5
Featured Featured 5 August@06:00-9 August@19:00 UTC Event Series

Wikimania 2025

Sep 25
25 September-28 September

Wikimedia CEE Meeting 2025

Organizer: Wikimedia Community User Group Greece
View Calendar

Wikimedia News

Wikimedia Foundation News

  • The Wikipedia Test
    27 June 2025 by Wikimedia Foundation

Wikimedia Technology Blog

  • APIs as a product: Investing in the current and next generation of technical contributors
    12 June 2025 by Halley Coplin

Down the Rabbit Hole

  • Our new AI strategy puts Wikipedia’s humans first
    30 April 2025 by Wikimedia

Diff

This is Diff, a Wikimedia community blog.

All participants are responsible for building a place that is welcoming and friendly to everyone. Learn more about Diff.

A Wikimedia Foundation Project

Links

  • Join
  • Subscribe
  • Guidelines
  • Editorial guidelines
  • Privacy Policy
  • Terms of Use
Log in

Content licensed under Creative Commons Attribution-ShareAlike 4.0 (CC-BY-SA) unless otherwise noted.
Powered by WordPress.com VIP, Automattic Privacy Notice.