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Applied Social Media Lab
Program

Applied Social Media Lab

The Applied Social Media Lab (ASML) is an applied engineering lab that brings together a team of technologists and practitioners to reboot, rebuild, and reimagine the social internet to serve the public good. Launched in June 2024 at the nexus of engineering, movement building, and governance, ASML enables industry-trained technologists to build social media solutions that center people and their wellbeing, free from commercial incentives.

ASML is currently working on new and unique technology solutions focused on the key areas of Transparency and User Control, Discourse, Interoperability, and Safety. ASML operates through cross-functional pods led by Harvard faculty principal investigators, anchored by product managers, and staffed with skilled technologists, engineers, designers, and researchers. ASML’s unique model draws from academic, product development, and journalistic best practices to support fast-paced, research-based software development to solve real-world problems.

Working closely with BKC’s interdisciplinary community, ASML develops software solutions that make online spaces more secure, private, safe, healthy, and constructive (not polarizing). ASML collaborates to move promising projects from experimental prototypes toward practical, user-friendly tools and platforms accessible to all. Each project follows a time-bound roadmap in which teams develop an idea, validate it, distill key insights, and translate those findings into a scoped prototype. They test the prototype, refine it, and ultimately release the work to the public.

All projects will be open-sourced to contribute to an online experience that aspires to create the original promise at the heart of social media: creating genuine and meaningful human connection.

The Applied Social Media Lab and its programs are supported by generous contributions from Frank McCourt and the 501(c)(3) non-profit Project Liberty.
 


Our Work 23

Event
Mar 4, 2026 @ 11:00 AM

Making the Fine Print Visible: Introducing ASML’s Transparency Hub

Launch Webinar with the Applied Social Media Lab

Join ASML for the launch of Transparency Hub, a new platform designed to compare the data practices of consumer-facing social and technology applications.

RSVP
Dec 4, 2025 @ 2:00 PM

ASML 2025 Synthesizer

Join the Applied Social Media Lab for the 2025 Synthesizer & Open Showcase!

News
Oct 28, 2025

Berkman Klein's Fall Speaker Series

Conversations on Intelligence, AI, and Digital Policy

 The Berkman Klein Center for Internet & Society is thrilled to announce the Fall Speaker Series! Building on the success of the Spring Speaker Series, these topical…

Event
Oct 23, 2025 @ 4:00 PM

Friend, Flatterer, or Foe? The Psychology and Liability of Chatbots

PUBLIC EVENT

As AI systems become more conversational, the lines between tool, companion, and manipulator are blurring. What happens when machines start telling us what we want to hear—and…

News
Sep 25, 2025

5 Contrails to Follow from BKC’s 2025 Fall Launch

In September, the Berkman Klein Center for Internet and Society (BKC) hosted its 2025 Launch, inviting students as well as current and new community members to learn about and…

Event
Sep 10, 2025 @ 12:20 PM

BKC 2025-2026 Student Launch

Welcome, Harvard Students!

You're Invited: Berkman Klein Center Student LaunchThe Berkman Klein Center looks forward to welcoming students into our orbit for the 2025-2026 academic year. Join us for one or…

News
Jul 31, 2025

Josh Joseph Joins the Berkman Klein Center as Chief AI Scientist

BKC is pleased to announce that Josh Joseph joined as its new Chief AI Scientist.

News
Jun 24, 2025

Berkman Klein Center Enters New Era with Two New Appointments to its Senior Leadership Team

The Berkman Klein Center is thrilled to announce two leadership appointments that will propel the Center forward as it continues to tackle today’s most urgent questions around AI,…

Event
May 9, 2025 @ 1:30 PM

ASML Spring Synthesizer

The Applied Social Media Lab is excited to open its doors for a Spring Synthesizer bringing together current projects, new ideas, and engaging conversations between those…

News
Apr 29, 2025

Berkman Klein Center’s Applied Social Media Lab Invites Open Source Collaborators to Groundbreaking Frankly Platform

The Applied Social Media Lab at Harvard Law School’s Berkman Klein Center for Internet & Society is pleased to announce the open-sourcing of Frankly, a groundbreaking online video…

Nov 26, 2024

Announcing the Inaugural Cohort of Applied Social Media Lab Fellows at Harvard University’s Berkman Klein Center

Welcoming Fay Johnson and Louis Barclay to ASML

We are thrilled to announce the inaugural cohort of Applied Social Media Lab (ASML) Fellows at Harvard University's Berkman Klein Center for Internet & Society. These…

Event
Nov 20, 2024 @ 12:30 PM

The Impact of Conspiracy Theories: At Home and Online

RSM Speaker Series

From “Pizzagate” in 2016 to recent claims of the government controlling the weather in the wake of Hurricane Helene, conspiracy theories have shown they have the power to spread…

Event
Sep 12, 2024 @ 11:00 AM

Public Discourse Student Pre-Event Lunch & Learn

Join us for a student-focused lunch and learn event, offering an opportunity to connect with BKC staff and representatives from tech-related campus organizations and centers at…

Event
Sep 12, 2024 @ 1:30 PM

Beyond Discourse Dumpster Fires

Strategies and Tools for Better Online Civil Space

Join us on Thursday, September 12th, 2024, from 1:30-5:00 pm ET for a series of panels featuring leading technologists, researchers, and civil society leaders to learn more about…

Publication
Jul 31, 2024

White Paper: Interventions for Online Harassment of Journalists

New white paper offers policy, technical, and funding proposals to mitigate the harm of "dogpiling"

This white paper by Molly Cinnamon aims to help address the problem of online harassment of journalists by identifying priority areas in need of technological, financial, and…

News
Jun 27, 2024

Meet the Applied Social Media Lab's Principal Engineers

Welcome, Chelsea, Brendan, and Zoe!

Berkman Klein Center's Applied Social Media Lab recently welcomed three Principal Engineers to design the technology behind their mission to reimagine, rebuild, and reboot social…

Jun 10, 2024

Call for Applications: Public Interest Social Media Solutions Workshop

Applications are due June 30, 2024.

The Applied Social Media Lab seeks applications for a workshop dedicated to imagining and building new public interest technology. Applications are due June 30, 2024.

News
Jun 6, 2024

Hiring: Product Manager

with the Applied Social Media Lab

Do you have a deep and abiding interest in grappling with the Internet’s toughest social and technical problems? Are you excited by the opportunity to drive ambitious experiments…

News
May 29, 2024

Announcing the Institute for Rebooting Social Media's 2024-25 Visiting Scholars

The Institute for Rebooting Social Media (RSM) at Harvard University’s Berkman Klein Center (BKC) is thrilled to announce its cohort of Visiting Scholars for the upcoming 2024…

News
Mar 19, 2024

Meet Jonathan Bellack, New Senior Director of the Applied Social Media Lab

Jonathan is Senior Director of the Applied Social Media Lab within the Berkman Klein Center. He is building a team of technologists to invent new social media approaches that…

News
Mar 19, 2024

Jonathan Bellack Joins Applied Social Media Lab

Jonathan Bellack has joined the Applied Social Media Lab (ASML) as its first Senior Director to lead a team of technologists in building social media solutions that center the…

News
Oct 19, 2023

The Future of the Internet Summit

Launching the Applied Social Media Lab

The Berkman Klein Center’s Applied Social Media Lab celebrated its launch with the Future of the Internet Summit on Wednesday. The Summit hosted leaders from the private, public,…

Oct 11, 2023

Harvard’s Berkman Klein Center for Internet & Society and Non-Profit Project Liberty Announce Launch of New BKC Lab

a first-of-its-kind program to assess and build social media technology in the public interest


Community 08

Applied Social Media Lab

Recapping ASML’s 2025 Synthesizer & Open Showcase

Catch up on the happenings at the Applied Social Media Lab.

Dec 23, 2025

News Roundup: ASML's Frankly

Frankly, the Applied Social Media Lab’s open-source, video-based discourse platform, has been at the center of some timely national conversations over the last couple of months…

Dec 18, 2025
Platformocracy

Bluesky trust and safety is too important to be left to Bluesky

Bluesky is open about almost everything, except setting and enforcing their community guidelines. They have an opportunity to lead the Internet forward with a democratic alternative.

Jonathan Bellack argues that Bluesky is nearing the end of the timeframe in which it can build a truly participatory content moderation process.

Jun 6, 2025
CLR:SKY

ASML Fellow Launches CLR:SKY

Introducing A New AI-Powered Civility Overlay for Bluesky

I am grateful to have been part of the first cohort of fellows at the Applied Social Media Lab at Harvard's Berkman Klein Center for Internet and Society. Over the past six months…

Apr 15, 2025
The Hill

Democrats flee X for Bluesky amid Musk-Trump alliance

ASML's Jonathan Bellack weighs in on the uptick in Twitter/X users migrating to Bluesky.

Nov 23, 2024
Business Insider

People Want Old Twitter Back - so They're Flocking to Bluesky

Jonathan Bellack comments on momentum shifts as users flee Elon Musk's X.

Nov 18, 2024
Applied Social Media Lab

Request for Comments: The Fediverse Schema Observatory

ASML's Darius Kazemi makes a case for the Fediverse Schema Observatory, a means of increasing interoperability among decentralized and federated social media networks.

Oct 28, 2024
The Verge

Harvard professor Lawrence Lessig on why AI and social media are causing a free speech crisis for the internet

BKC Faculty Associate Larry Lessig speaks with The Verge's Nilay Patel about BKC's new Applied Social Media Lab and why AI and social media are causing a free speech crisis for…

Oct 24, 2023


Related Projects & Tools 01

The Institute for Rebooting Social Media

The Institute for Rebooting Social Media is a three-year "pop-up" initiative that will address the biggest questions in social media and beyond...