Policy is eating the world.

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Perrin Research works on existential risk. Most of the work is on frontier AI.

The evidence

Where things stand.

All the evidence

Frontier AI Safety

4.4x a year

Training compute for notable AI models has grown 4.4 times a year since 2010, about a doubling every six months.

Biosecurity

36of 38 providers

Researchers ordered camouflaged DNA fragments from 38 commercial synthesis providers. 36 shipped fragments of the 1918 influenza virus.

Nature Communications, Jan 2026Ordered with law enforcement's knowledge

Automated Decisions

67%

Two thirds of Medicare Advantage prior-authorisation denials that were appealed in 2025 were overturned.

KFF, Aug 202640% to 93% by insurer

Automated Decisions

<1% appealed

HealthCare.gov insurers denied 19% of in-network claims in 2024. Consumers appealed fewer than 1% of the denials.

KFF, Mar 2026At least 262,982 of about 85m

Cyber and Critical Systems

$820m

Ransomware operators were paid more than $820 million on-chain in 2025, 8% less than in 2024.

Chainalysis, Feb 2026May approach $900m as more is attributed

Cyber and Critical Systems

3,611complaints

The FBI's Internet Crime Complaint Center logged 3,611 ransomware complaints in 2025, with $32m in reported losses.

FBI IC3 Annual Report, 2025The FBI calls the loss figure artificially low

The pace

What frontier systems can do, and what goes wrong.

Frontier AI SafetyHow long a task frontier AI agents can complete, half the timeLength of task, in the time an expert takes (log scale)
How long a task frontier AI agents can complete, half the time (Length of task, in the time an expert takes (log scale)). Source: METR.1 sec1 min10 min1 hr8 hr2 daysGPT-2GPT-4oClaude 3.7 SonnetClaude Mythos Preview17 hr

Source: METR, Task-Completion Time Horizons of Frontier AI Models, Last updated 8 May 2026. Each point is the state-of-the-art model at its release; confidence intervals are wide.

View the data
Length of task, in the time an expert takes (log scale)
GPT-23 sec
davinci-0028 sec
GPT-3.5 Turbo Instruct36 sec
GPT-44 min
GPT-4o7 min
Claude 3.5 Sonnet11 min
o1-preview20 min
o139 min
Claude 3.7 Sonnet1 hr
o32 hr
GPT-53.4 hr
Claude Opus 4.54.9 hr
GPT-5.25.9 hr
Claude Opus 4.612 hr
Claude Mythos Preview17 hr
Policy landscapeReported AI incidentsIncidents per year
Reported AI incidents (Incidents per year). Source: AI Incident Database via Stanford HAI.0100200300400201420152016201720182019202020212022202320242025

Source: AI Incident Database via Stanford HAI, AI Index 2026, fig. 3.2.1, April 2026 (9th edition). Redrawn from the AI Index public data, CC BY-ND 4.0.

View the data
Incidents per year
201413
201524
201641
201750
201845
201943
202090
202177
2022104
2023168
2024281
2025362

Stay informed.

Notices from the Board and news from the institution, as they are published.

The record

What we have published.

The full record
The Board's FY 2027 notice, its two pages

From the BoardOctober 1, 2026

Strategy, leadership and governance for FY 2027

The Board of Directors of Perrin Institution, Inc. has issued its official notice for FY 2027: four priorities for the year, the election of a Chairman, and the governance provisions that apply to the organization.

Linear modelsDecision treesEnsemblesDeep networksACCURACYINTERPRETABILITY LOST →
Fig. 1 · Nobody chose opacity. The field chose accuracy, and opacity came attached to it.

BriefingRevised Aug 2026

Explainable AI and the limits of regulation
FCRAcredit filesHIPAAcovered entitiesCOPPAunder 13ECPAin transit…INFERRED HEALTH DATA: COVERED BY NONE OF THEMSTATUTE COVERS AN ACTOR
Fig. 1 · Each statute covers a class of actor. An inference drawn by a party outside all of them is, legally, none of their business.

BriefingRevised Aug 2026

Why federal privacy legislation has not passed

From the Board

The Institution exists to provide stakeholders and legislators with the best frameworks possible to mitigate existential risk within the modern superintelligence exponential.
Notice of the Board, FY 2027, paragraph I
Read the notice

Briefing

Explainability is not a property of a model. It is a relationship between a model and the person who has to live with its decision.
Explainable AI and the limits of regulation
Read the briefing

Briefing

The United States does not lack a federal privacy law by accident. It has repeatedly chosen sectoral rules, and the cost of that choice now falls on data the sectors never anticipated.
Why federal privacy legislation has not passed
Read the briefing