Center for Applied Rationality

What Center for Applied Rationality does

The Center for Applied Rationality (CFAR) is a US 501(c)(3) nonprofit founded in 2012 by Anna Salamon, Julia Galef, Valentine Smith, and Andrew Critch, headquartered in Berkeley, California, and operationally anchored at a permanent ~5,500 sq ft venue in Bodega Bay. The organization develops and teaches rationality techniques — including Trigger-Action Planning, Inner Simulator, Goal Factoring, Reference Class Forecasting, Double Crux, Murphyjitsu, and Comfort Zone Expansion — through 4.5-day immersive in-person workshops supported by a 200-page handbook and four follow-up coaching calls. CFAR's intellectual property is pedagogical rather than software-based: a curriculum iteratively refined across approximately 60 workshops between 2012 and early 2020, with effects measured in a longitudinal study (e.g., d=0.45 on effective project approaches, d=0.17 life-satisfaction increase at one year).

CFAR's business model combines individual workshop tuition on a sliding scale ($1,900–$4,900, with $1,900 for those under 25 or earning under $75k/year) with donations, grants, and a supplementary venue-rental stream from the Bodega Bay property. Historically, institutional funders — notably the Berkeley Existential Risk Initiative (~50% of 2018 revenue) and the Open Philanthropy Project ($1,035,000 grant in 2016) — have provided roughly half of operating support. The go-to-market is community-led: outreach and awareness run through LessWrong, an alumni network of 1,317+ people, partnerships with 80,000 Hours, the Centre for Effective Altruism, MIRI, and the Future of Life Institute, and earned media coverage. An admissions interview gates each workshop.

Following a 'narrative bankruptcy' declaration in early 2020 that paused in-person operations, CFAR ran a small set of experimental workshops in Czechia in 2022 and launched a pilot of revised mainline workshops in November 2025, with a next workshop scheduled for September 30 – October 4, 2026 in the San Francisco Bay Area. Operations today are lean (~8 part-time curriculum developers, mostly remote), and the organization is in a turnaround posture rebuilding around a revised curriculum.

Name

Center for Applied Rationality

Legal name

Center for Applied Rationality

Website

https://rationality.org

Company type

Private

Founded year

2012

Operating status

Operating

Headcount range

1–10 employees

Short description

CFAR is a US 501(c)(3) nonprofit that designs and delivers 4.5-day immersive rationality workshops (sliding-scale tuition $1,900–$4,900), serving students, founders, and professionals seeking to improve decision-making through techniques like Trigger-Action Planning, Double Crux, and Goal Factoring.

Ownership category

akta.pro rank

Product category

Professional Training and Coaching

NAICS

Professional and Management Development Training (611430)

SIC

Services-Educational Services (8200)

akta.pro primary industry

Guided Meditation Instruction (1:1 & Group) (HSADAJAA)

akta.pro secondary industry

Meeting & Conference Planning & Coordination (HSACADAA)

Keywords

• Rationality training
• Decision-making workshops
• Cognitive bias reduction
• Immersive workshops
• Thinking skills training

Headquarters

HQ city

Berkeley

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Others

Revenue model

1. Workshop Fees: Sliding-scale workshop fees ranging from $1,900 to $4,900 depending on income level. Full price is $4,900 for those making over $175k/year. Reduced rates available for those under 25 or making less than $75k/year.
2. Donations and Grants: Approximately half of operating expenses covered by donations and grants, most from program alumni. Major grants include $1,035,000 from Open Philanthropy Project (2016) and general support from BERI.
3. Venue Rental: CFAR rents out their Bodega Bay venue for retreats and events to generate supplementary revenue.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels5 records

Core offering

CFAR runs immersive 4.5-day in-person workshops that teach rationality techniques such as Trigger-Action Planning, Goal Factoring, Inner Simulator, Reference Class Forecasting, and Double Crux, with participants receiving room, board, a 200-page handbook, and four follow-up coaching calls. The organization also rents its Bodega Bay venue for retreats and provides free rationality resources including a checklist, reading list, and staff writing.

Product overview

CFAR offers a single primary product: the Mainline Rationality Workshop, a 4.5-day immersive in-person training program. This core offering includes a 200-page handbook and four follow-up coaching calls. CFAR also provides a Bodega Bay venue for rental, free resources including the Rationality Checklist and Reading List, and publishes writing by staff. The organization does not operate a software platform. Workshops run approximately 4 days, with pricing on a sliding scale from $1,900 to $4,900.

Differentiator

Problem solved

Functional benefit

Products and services

• Mainline Rationality Workshop A 4.5-day immersive in-person workshop teaching rationality techniques including Trigger-Action Planning, Goal Factoring, Inner Simulator, Reference Class Forecasting, and Double Crux. Includes room, board, a 200-page handbook, and four follow-up coaching calls. Targeted at individuals seeking to improve decision-making, reduce cognitive biases, and apply rationality methods to personal and professional challenges.
• Bodega Bay Venue Rental Rental of CFAR's ~5,500 sq ft permanent venue in Bodega Bay, California, a former bed and breakfast with 12 bedrooms, 50 beds, 8 bathrooms, a classroom area for 40 people, breakout spaces, and a fully furnished kitchen. Available to outside groups for retreats and events.

Quantifiable outcome

• Life satisfaction increased by 0.17 sigma (d=0.17) after 1 year
• +6 more outcomes

Named customers5 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Seven partnerships are on record, tiered core and minor.

• 80,000 HourscoreStrategic or Co-development PartnerCollaborative partnership in the effective altruism ecosystem. 80,000 Hours promotes high-impact careers and refers individuals to CFAR workshops for rationality training.
• BeemindercoreStrategic or Co-development PartnerBeeminder provides goal-tracking tools used by CFAR alumni. Co-founder Daniel Reeves attended CFAR workshops and provides guest classes on commitment devices.
• UC BerkeleyminorStrategic or Co-development PartnerAcademic collaboration including the Sutardja Center for Entrepreneurship and Technology partnership. CFAR originated in Berkeley area.
• Centre for Effective AltruismcoreStrategic or Co-development PartnerCollaborative partnership within the effective altruism movement. CEA supports rationality training as part of EA community development.
• Machine Intelligence Research Institute (MIRI)coreStrategic or Co-development PartnerBoth organizations focus on AI risk and rationality. Shared founders and community members in the rationality movement.
• Future of Life InstitutecoreStrategic or Co-development Partner4 of 5 Future of Life Institute co-founders are CFAR alumni. FLI focuses on AI safety and existential risk, aligned with CFAR's mission.
• Thiel FellowshipminorChannel Partner/ Reseller/ DistributorThiel Fellowship sponsors math and science Olympiad winners from Estonia to attend CFAR workshops, supporting young entrepreneurs.

Scale indicators7 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• Centre for Effective Altruism (CEA): EA community umbrella organization that runs events, fellowship programs, and conferences - overlapping target audience, community, and workshops-with-discussion format with CFAR, though CEA's scope is the broader EA movement rather than rationality training specifically.
• Mind Gym: UK-listed performance and wellbeing training provider delivering in-person workshops on mindset and behavioral change to large enterprises - closely comparable business model, target market, and workshop format with similar premium B2B pricing to CFAR's offerings.
• Landmark Education: Global large-scale personal development workshop company using intensive multi-day formats to teach frameworks for thinking and decision-making - very similar premium-priced multi-day workshop delivery model for adults seeking cognitive/behavioral change.
• Tony Robbins Companies: Premium-priced personal development and business mastery workshops delivered in immersive multi-day formats - broadly comparable on premium pricing, workshop-based delivery, and content focus on decision-making, peak performance, and behavior change for professionals and entrepreneurs.

Direct peers

• 80,000 Hours: Provides 1:1 career coaching, courses, and content helping high-impact professionals make better decisions - functionally a guided cognitive/decision-making training service with a similar effective altruism customer base and partnership relationship with CFAR.
• Search Inside Yourself Leadership Institute: Runs workshops teaching mindfulness and emotional intelligence to executives - virtually identical delivery model (in-person multi-day workshop, premium pricing, corporate/professional audience, evidence-based curriculum) for very similar subject matter (mental practices for better workplace decision-making).
• Mindful Schools: Nonprofit that trains educators and students in mindfulness practices through immersive workshops and curricula - structurally analogous to CFAR as a nonprofit training provider teaching mental practices via group workshops with measurable participant outcomes.

Emerging players

• Machine Intelligence Research Institute (MIRI): Sister organization within the rationality movement focused on AI alignment, sharing founders, community, and funder base with CFAR; operates as a research nonprofit adjacent to CFAR's applied training mission, often functioning as an intellectual partner.
• VIA Institute on Character: Nonprofit that develops and disseminates character/strengths-based education programs, including curricula, assessments, and trainer certification - structurally similar nonprofit training/research model in the cognitive and character development space.

Regional players

• Decision Education Foundation: Nonprofit promoting decision-making education in schools through curricula and teacher training - adjacent mission of teaching structured decision frameworks, but focused on K-12 education rather than adult professional workshops.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks7 records

Key highlights7 records

Customer concentration

• Xx.com/cfarnews

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 records

Funding overview

Funding rounds

Investors

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M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Center for Applied Rationality