Activist Handbook is a groundbreaking platform that serves as the Wikipedia for change-makers. With our mission to train 350 million activists worldwide, we offer an extensive collection of over 450 guides and 4.7K external resources. Our platform operates similarly to Wikipedia, allowing activists from diverse countries and movements to collaborate and share their experiences in effecting change. Our content is designed to empower activists with the practical knowledge they need. We publish all our work under a Creative Commons license, making it freely available for redistribution and repurposing (non-commercially). Our guides are concise and focused, addressing specific challenges faced by activists and providing step-by-step solutions. We also prioritize reusing existing work and conducting comprehensive research to identify relevant resources on each topic. For convenient navigation, our content is well-organized with chapters, sub-topics, tags, and related articles. We have also developed a fast search engine. Recognizing the importance of local contexts, we translate our content into multiple languages and adapt it accordingly. Driven by data, Activist Handbook utilizes search query analysis to identify the most pressing challenges faced by activists. This enables us to create guides that address their immediate needs and optimize our platform's discoverability. We also measure article quality based on user behavior to continually improve our content. In addition to our comprehensive guides, Activist Handbook develops digital tools to empower change-makers. We prioritize speed and accessibility, ensuring that our platform can be easily accessed even on slow or expensive data plans. Moreover, we leverage artificial intelligence to assist our writers, generating first drafts and illustrations for their guides. Join our campaign and be part of our international team or start a local group of writers. Together, let's make a positive impact on the world. Follow us on our various social media platforms – Youtube, Facebook, Instagram, Twitter, and LinkedIn – to stay updated with our latest resources and initiatives. Attribution to Activist Handbook is greatly appreciated when reusing our content.