Pioneering Technologist & Decentralized Social Media Innovator; Technical Founder of Indymedia; First Employee & Lead Developer at Odeo (Twitter)

New Zealand
Live Event: Please Contact Virtual Event: $50,000 - $100,000 More Fee Info

Evan Rabble Henshaw-Plath Biography

Evan Henshaw-Plath is a technologist and activist whose career spans software engineering, civic technology, and social justice. Known by his online handle Rabble, Henshaw-Plath has developed tools aimed at empowering communities and challenging centralized internet structures. He was a technical founder of the independent media network Indymedia, contributing to the infrastructure that supported grassroots journalists and organizers during global protests, including the WTO demonstrations in Seattle.

Henshaw-Plath played a significant role in the digital landscape as the first employee and lead developer at Odeo, a podcasting startup, where he architected the company's Ruby on Rails web application platform. When Odeo shifted focus, he led the engineering team through a transition that resulted in the creation of Twitter. The concept for Twitter drew on his earlier work with researchers at MIT on TXTmob, a text message-based social network used for real-time coordination during political protests at the Republican and Democratic National Conventions, which influenced Twitter's development.

After Odeo, Henshaw-Plath continued to work at the intersection of technology and civic engagement. At Yahoo Brickhouse, he served as lead web developer and architected FireEagle, the company's first Ruby on Rails application. He later founded Cubox, a Ruby on Rails consultancy in Montevideo, Uruguay, which was acquired by Neo Innovation. Henshaw-Plath also served as chief technology officer of Digital Garage – Neo, where he contributed to the growth of the lean product consultancy before its acquisition by Pivotal. He held the position of vice president of engineering at Quantstamp, focusing on blockchain security and smart contract-powered applications, and conducted research at the MIT Media Lab Center for Civic Media on sustainable social media ecosystems and platform cooperatives.

Henshaw-Plath has focused on developing decentralized social platforms, founding Planetary.social, a decentralized social media app, and co-founding Nos.social, an ad-free platform built on the Nostr protocol that emphasizes user ownership of accounts, feeds, and connections. He also launched "Divine," a short-form video platform built on open protocols, designed to prioritize creative control for users in the context of algorithm-driven and AI-generated content. Henshaw-Plath advocates for a Social Media Bill of Rights, supporting user privacy, data ownership, and the right to exit platforms.

Henshaw-Plath has been featured in the Al Jazeera documentary series "Rebel Geeks" and has appeared on podcasts and panels, including at SXSW, contributing to discussions about the future of digital communication. His experience in building influential internet platforms and his ongoing work in decentralized technology position him as a prominent voice in debates over digital public square governance, user privacy, and platform decentralization.

BOOK Evan Rabble Henshaw-Plath

Speaker profile last updated by AAE Talent Team on 06/01/2026.

Evan Rabble Henshaw-Plath Videos

Hashrocket Featured Interview: Evan “Rabble” on Vimeo

Hashrocket Featured Interview: Evan “Rabble” on Vimeo

Sorry, we couldn’t find that page

oAuth, Privacy, and Token Madness (Español)

oAuth, Privacy, and Token Madness (Español)

Evan 'Rabble' Henshaw-Plath is the co-author of the upcoming Testing and Debugging Ruby on Rails from O'Reilly. He is currently working at Yahoo!...

  • How do I book Evan Rabble Henshaw-Plath to speak at my event?

    Our experienced booking agents have successfully helped clients around the world secure speakers like Evan Rabble Henshaw-Plath for speaking engagements, personal appearances, product endorsements, or corporate entertainment since 2002. Click the Check Availability button above and complete the form on this page to check availability for Evan Rabble Henshaw-Plath, or call our office at 1.800.698.2536 to discuss your upcoming event. One of our experienced agents will be happy to help you get speaking fee information and check availability for Evan Rabble Henshaw-Plath or any other speaker of your choice.
  • What are the speaker fees for Evan Rabble Henshaw-Plath

    Speaking fees for Evan Rabble Henshaw-Plath, or any other speakers and celebrities, are determined based on a number of factors and may change without notice. The estimated fees to book Evan Rabble Henshaw-Plath are available upon request for live events and $50,000 - $100,000 for virtual events. For the most current speaking fee to hire Evan Rabble Henshaw-Plath, click the Check Availability button above and complete the form on this page, or call our office at 1.800.698.2536 to speak directly with an experienced booking agent.
  • What topics does Evan Rabble Henshaw-Plath speak about?

    Evan Rabble Henshaw-Plath is a keynote speaker and industry expert whose speaking topics include Business, Change Management, Computer Science, Entrepreneurship, Finance, Futurism, Modern Media, Motivational, Social Activism, Social Media, Technology
  • Where does Evan Rabble Henshaw-Plath travel from?

    Evan Rabble Henshaw-Plath generally travels from New Zealand, but can be booked for private corporate events, personal appearances, keynote speeches, or other performances. For more details, please contact an AAE Booking agent.
  • Who is Evan Rabble Henshaw-Plath’s agent?

    AAE Speakers Bureau has successfully booked keynote speakers like Evan Rabble Henshaw-Plath for clients worldwide since 2002. As a full-service speaker booking agency, we have access to virtually any speaker or celebrity in the world. Our agents are happy and able to submit an offer to the speaker or celebrity of your choice, letting you benefit from our reputation and long-standing relationships in the industry. Please click the Check Availability button above and complete the form on this page including the details of your event, or call our office at 1.800.698.2536, and one of our agents will assist you to book Evan Rabble Henshaw-Plath for your next private or corporate function.
  • What is a full-service speaker booking agency?

    AAE Speakers Bureau is a full-service speaker booking agency, meaning we can completely manage the speaker’s or celebrity’s engagement with your organization from the time of booking your speaker through the event’s completion. We provide all of the services you need to host Evan Rabble Henshaw-Plath or any other speaker of your choice, including offer negotiation, contractual assistance, accounting and billing, and event speaker travel and logistics services. When you book a speaker with us, we manage the process of hosting a speaker for you as an extension of your team. Our goal is to give our clients peace of mind and a best-in-class service experience when booking a speaker with us.
  • Why is AAE Speakers Bureau different from other booking agencies?

    If you’re looking for the best, unbiased speaker recommendations, paired with a top-notch customer service experience, you’re in the right place. At AAE Speakers Bureau, we exclusively represent the interests of our clients - professional organizations, companies, universities, and associations. We intentionally do not represent the speakers we feature or book. That is so we can present our clients with the broadest and best performing set of speaker options in the market today, and we can make these recommendations without any obligation to promote a specific speaker over another. This is why when our agents suggest a speaker for your event, you can be assured that they are of the highest quality with a history of proven success with our other clients.

Evan Rabble Henshaw-Plath is a keynote speaker and industry expert who speaks on a wide range of topics. The estimated speaking fee range to book Evan Rabble Henshaw-Plath for your event is available upon request. Evan Rabble Henshaw-Plath generally travels from New Zealand and can be booked for (private) corporate events, personal appearances, keynote speeches, or other performances. Similar motivational celebrity speakers are Alex Hunter, Guy Kawasaki, Josh Linkner, Chris Sacca and Brian Fanzo. Contact All American Speakers for ratings, reviews, videos and information on scheduling Evan Rabble Henshaw-Plath for an upcoming live or virtual event.

Tell us about your event!

During normal business hours, we respond to most inquiries within 4 hours.
Please Select Event Budget
Please enter your message
Please Enter Your Name
Please Enter Your Email
  • Customized Service

    Our agents find the right fit for your event

  • Unparalleled Database

    Full access to all speakers & celebrities

  • One Stop Shopping

    A reliable and unbiased point of contact

  • Logistics Management

    Your personal Logistics Manager who takes care of all event details

This website is a resource for event professionals and strives to provide the most comprehensive catalog of thought leaders and industry experts to consider for speaking engagements. A listing or profile on this website does not imply an agency affiliation or endorsement by the talent.

All American Entertainment (AAE) exclusively represents the interests of talent buyers, and does not claim to be the agency or management for any speaker or artist on this site. AAE is a talent booking agency for paid events only. We do not handle requests for donation of time or media requests for interviews, and cannot provide celebrity contact information.

If you are the talent and wish to request a profile update or removal from our online directory, please submit a profile request form.

TOP