Independent · Nonprofit · Est. 2026

Institutions are meeting four transitions at once with structures built for one.

We call it compound transition: technological, human, planetary, and geopolitical change arriving together rather than in sequence. Almost no institution is organized to see more than one of them at a time.

Horizon Search Institute is an independent nonprofit studying that convergence across four connected pillars, and turning it into original research, public-interest tools, and private convenings for leaders making consequential decisions under uncertainty.

The Category We Study

Compound transition.

The term

The condition in which technological, human, planetary, and geopolitical change stop arriving in sequence and begin arriving together, so that an institution’s response to any one of them constrains its response to the rest.

The individual shifts are each well studied. Their interaction is not, and the interaction is what breaks institutions.

Most organizations were built for slower, more separable change, with a function assigned to each kind. Today AI capability, workforce disruption, planetary constraints, and geopolitical fragmentation move against one another, and the seams between those functions are where the failures land. HSI studies those interactions and the choices they create or foreclose.

Our purpose is not forecasting for its own sake. It is to help institutions remain capable, legitimate, and humane through the transitions ahead.

The architecture we build now is the architecture we inherit.

The four questions we apply across every project
01

What is changing?

The signal beneath the news: capability shifts, regulatory movement, and structural change that has not yet been named.

02

What does it require of people?

The capability, judgment, and agency the change demands, and whether people are being equipped to supply it.

03

How must institutions adapt or coordinate?

What has to change inside organizations, and what has to be negotiated between them and across borders.

04

What future possibilities do today's choices preserve or foreclose?

The decisions whose consequences compound, and the optionality they either protect or quietly spend.

The Four Pillars

One question, examined at four levels.

Each project has one primary pillar and draws on the others where technology, people, institutions, and long-horizon systems interact. The connections are often where the most consequential questions emerge.

Explore the pillars
Publications

Original research, on a layered cadence.

HSI Searchlight each week, single-topic Research Briefs each month, landscape Horizon Scans each quarter, and the HSI Outlook, which synthesizes the year across all four pillars.

Our Standard

Each Searchlight ends with the test that would break its own claim.

Forecasting is cheap because it is rarely scored. The Verification Test states the claim plainly, the evidence that would confirm it, and the result that should make you stop believing us. We publish the failure condition before we know the answer, in the weekly briefing, where claims are made fastest and checked least.

An example · Searchlight No. 021
Claim under test

Regulators are moving to require platforms to pay publishers for AI-generated search summaries as a use in its own right, over and above payment for training and indexing.

Pass criteria

A formal investigation opens, or interim measures land on Google tied specifically to generative summarization, on roughly the timeline the Meta order took.

Fail smell

The Autorité treats the complaint as already covered by the 2022 commitments and creates no new obligation, which would suggest generative summarization is not yet a distinct licensable use in the EU framework.

See how the test is applied each week
Salons & Convenings

Where the research meets the people who use it.

Three anchor-city salons each year, in New York, London, and Tokyo. By invitation only, held under the Chatham House Rule, and designed for candor among practitioners, scholars, policymakers, and institutional leaders.

Guests seated at the long table during the inaugural HSI salon
Completed
New York
June 9, 2026
House of the Redeemer · Responsible AI · Horizon Scan 001
Senior leaders from finance, healthcare, law, government, the UN system, and academia, convened under the Chatham House Rule to test Horizon Scan 001 against the judgment of people who run regulated institutions. Read the recap →
London
Confirmed · Scheduled
London
October 7, 2026
Autumn Salon · Governance & Diplomacy · Horizon Scan 002
An evening dinner for senior governance practitioners, regulators, and HSI patrons in the week of the 4th Annual AI Regulation Summit, built around Horizon Scan 002 and where governance language acquires enforceable cost. Details →
Tokyo
In development
Tokyo
February 2027
Asia Anchor Salon · Governance & Diplomacy · Horizon Scan 003
Cross-Pacific dialogue on the industrial instruments of AI governance: compute, energy, export controls, and standards. Framed by Horizon Scan 003, developed with Japanese policy and academic partners through 2026. Details →
Work With the Institute

Two ways to build the research with us.

HSI is accepting institutional partners and founding patrons for the 2026 research cycle. Both share in the work, not in its conclusions.

Partnership

Institutional partners

Research and co-publication, field access, academic collaboration, convening, and foundation funding. Partners bring questions, data, and settings the Institute could not reach alone.

Partnership does not confer control over findings.

How partnership works
Patronage

Founding Patrons

Founding Patrons make the whole of HSI possible: research across the four pillars, the tools we publish free, and the salons that bring it together. Patrons receive advance access to each publication, an annual letter from the Executive Director, and salon invitations.

Recognition in published research, subject to your preference.

Inquire about patronage
Research Independence

Partners, patrons, and funders support the mission and the pillars, but do not direct research conclusions, review work before publication, or receive editorial input. Contributions of $25,000 or more are disclosed in the HSI Outlook, and funding from foreign government or state-linked entities is reviewed and disclosed regardless of size. The full disclosure and fiscal-sponsorship policy is here.