Manifest 2026

Manifest 2026

A festival for predictions,
and markets thereof

June 12–14, 2026  |  Berkeley, CA Register

Speakers, of years past

Nate Silver

Nate Silver

Silver Bulletin

Scott Alexander

Scott Alexander

Astral Codex Ten

Chris Best

Chris Best

Substack

Luana Lopes Lara

Luana Lopes Lara

Kalshi

Shayne Coplan

Shayne Coplan

Polymarket

Emmett Shear

Emmett Shear

Softmax

Joe Carlsmith

Joe Carlsmith

Anthropic

Laura Deming

Laura Deming

Cradle

Patrick McKenzie

Patrick McKenzie

Writer

Robin Hanson

Robin Hanson

Economist

— And many more —

Stay tuned as we announce speakers & guests for 2026

What is Manifest?

Manifest is a festival ostensibly about prediction markets, but secretly about connecting with old friends and people you admire from your favorite niche corners of the internet.

“Equal parts Math Olympiad and Burning Man”, it is a gathering of nerds who want to find the thinkers and practitioners they vehemently agree/disagree with, share a meal around a cozy campfire, and come away with radically new ways of thinking.

Lighthaven campus map

What sorts of things happen at Manifest?

Talks, panels, debates, workshops, games, prediction market tournaments, a night market, career fair, and much more.

Much of the schedule comes from attendee-led sessions.

Past years have included:

Talks

A Story Telling of Kalshi’s Internal Drama  •  Data Science and Politics  •  Similarities between Selling to Nation States and on Facebook Marketplace  •  The Case for Interactionist Dualism  •  Robust Bayesian Truth Serum  •  History Lecture with Live Betting  •  Game Theory, Emotions, and Evolutionarily Stable Strategies  •  History of Land Reclamation  •  Weird Findings in the last 10 years of Exercise Science  •  Principles of Good Urbanism

Workshops

Prediction Market Design in Outer Space  •  Awkward Maxxing for The Socially Anxious  •  How To Change Your Mind (with Replacement Therapies)  •  Intro to Trading  •  Fun etymology

Sessions

Memory Systems Meetup  •  Experimental Meditation Experiments  •  Arm Wrestling Tournament  •  Poetry Art Jam Renga Party  •  Foreign Language Practice Room

& Much More

Speed Friending  •  Niacin Hot Seat  •  Rare & Exotic-ish Drama Games from Australia

Opening Night · Free & Public

The Night Market

On Friday, the first night of Manifest, Lighthaven will be open and free to the public for our Career Fair & Night Market. An open-air evening celebration of all things markets; it’s a chance to meet people, share ideas, see strange gadgets, and wander around in a transcendent twilight…

no ticket required

Job Market

Trade your skills for other skills, or find your next gig

Stuff Market

Arts, crafts, and locally crafted foods

Experience Market

Mini games, fortunes, and digital interactions

Book Market

Got a book? Essay? Poem? Share your physical prints

Information Market

Like a poster session, but without the academic standards

Black Market

Naming rights to a baby’s middle name, ‘probiotics’, etc

Night Market scene
Night Market scene
Night Market scene
Night Market scene
Night Market scene
Night Market scene
Night Market scene
Night Market scene
Night Market scene
Night Market scene
Night Market scene
Night Market scene
Night Market scene
Night Market scene
Night Market scene
Night Market scene
Night Market scene

Tales from festivalgoers

I met many well known figures that I’ve been reading for years. Where else will you meet multiple people within 24 hours who casually mentioned the short story Funes the Memorious in conversation?

— Scott Sumner

I love Manifest. I paid the full price for the full ticket, sucker I am, and my subsidy provided for these swaying bauble lights, these warm soporific nooks, these flames and corridors, these souls brought to Earth together, eyes lighting up at their electric worlds made real.

— Tomie

Gwern came to my talk and told me at the end “I disagree with everything you said and your entire theory of aesthetics is wrong.” lol

— Pablo

Bess and I went to Manifest, which bills itself as “A festival for forecasting and prediction markets,” a description that may technically be true but fails to capture the spirit; to my eye and experience, it’s maybe more accurately stated as “Substack and Twitter live” or “a mixture of festival-conference-party-Burning-Man for nerds with many interests to show up and enjoy each other’s company.”

— Jake Seliger

The Manifest conference has been a successful experiment: put enough introverts with common interests into a confined space and they’ll spontaneously turn into extroverts.

— Byrne Hobart

For much of my life, I have poured my attention into tough-to-explain solitary pursuits, finding myself often sitting in quiet corners on the fringes of gatherings wondering if they’re worth the effort. Not so last weekend.

— TracingWoodgrains

Sponsors of 2025

Sovereign · Bayes · Elicit · Futuur · Metagame

Frequently Asked

Where is Manifest happening?+

Lighthaven, 2740 Telegraph Avenue, Berkeley, CA 94705.

Can I purchase accommodation?+

Yes. Our venue, Lighthaven, has a limited number of rooms available for ticketholders — book directly through Lighthaven.

However, space fills up quickly, so most attendees will need to find other accommodations nearby.

When does Manifest start and end?+

We’re still finalizing the schedule. In past years, the festival has started Friday afternoon around 2pm, with the opening ceremony happening around 6pm.

The closing ceremony is Sunday evening, though events and informal gatherings continue into the night.

How many people will be at Manifest?+

We are expecting 500–700 attendees across the weekend.

What does my ticket include?+

Access to the festival from Friday through Sunday, including breakfast, lunch, and dinner every day.

Can I bring my kids?+

Yes, we love kids! Children 10 and under don’t need tickets. Note, however, that we’re unlikely to offer dedicated childcare this year.

How does volunteering work?+

Volunteers receive a discounted ticket in exchange for working shifts during the event. Once all shifts are completed, volunteers are eligible for a full refund. More details coming soon.

What if I need financial assistance to attend?+

We don’t want finances to keep anyone from attending, and we want everyone Manifest is meant for to feel welcome.

If the volunteer shift requirement or deposit is a barrier, please fill out the Low-Income Ticket Form. You can also reach out to team@manifest.is if you’d like to discuss further.

What is your refund policy?+

Full refunds are available up to 7 days before the event.

To request one, please contact team@manifest.is.

Organizers

Questions? Reach out to the organizers

Winter

Winter

Austin

Austin

Carolanne

Carolanne