S2937-119

In Committee

AI LEAD Act

119th Congress Introduced Sep 29, 2025

Summary

What This Bill Does

The bill creates congressional findings establishing the rationale for federal AI product liability legislation, citing harms from AI systems including teenage deaths from chatbot exploitation, unpredictable liability, defines key terms for the AI liability framework including artificial intelligence system (broad definition covering any ML/statistical/algorithmic software capable of predictions, recommendations, or decisions), and establishes comprehensive developer liability for AI harms under four theories: (1) negligent design with reasonable alternative design requirement (except for manifestly unreasonable designs), (2) failure to provide. It relies on compliance mandates, liability protections, definition changes, and reporting requirements. The main policy areas are Technology, Consumer Protection, Product Liability, and Finance.

Who Benefits and How

U.S. claimants seeking to sue foreign AI developers would be affected, Plaintiffs attorneys specializing in product liability could gain revenue opportunities, and Plaintiffs attorneys (fee recovery) could gain revenue opportunities.

Who Bears the Burden and How

AI developers (strict liability, design defect, warning requirements) could face increased risk, Large AI companies (OpenAI, Google, Meta, Anthropic, etc.) could face higher costs, and Foreign AI developers (e.g., DeepSeek, Mistral, international AI labs) would take on compliance duties.

Key Provisions

  • Creates congressional findings establishing the rationale for federal AI product liability legislation, citing harms from AI systems including teenage deaths from chatbot exploitation, unpredictable liability...
  • Defines key terms for the AI liability framework including artificial intelligence system (broad definition covering any ML/statistical/algorithmic software capable of predictions, recommendations, or decisions)...
  • Establishes comprehensive developer liability for AI harms under four theories: (1) negligent design with reasonable alternative design requirement (except for manifestly unreasonable designs), (2) failure to provide...
  • Defines deployer liability: deployers are liable as developers only when they make a substantial modification or intentionally misuse the covered product contrary to its intended use.
  • Creates a federal cause of action allowing the U.S.

Evidence Chain:

This summary is generated from the full bill text using AI analysis. Expand "Detailed Analysis" below for identified beneficiaries/burden bearers with clause-level evidence links.

At a Glance

What This Bill Does

The bill creates congressional findings establishing the rationale for federal AI product liability legislation, citing harms from AI systems including teenage deaths from chatbot exploitation, unpredictable liability, defines key terms for the AI liability framework including artificial intelligence system (broad definition covering any ML/statistical/algorithmic software capable of predictions, recommendations, or decisions), and establishes comprehensive developer liability for AI harms under four theories: (1) negligent design with reasonable alternative design requirement (except for manifestly unreasonable designs), (2) failure to provide.

Key Policy Areas

Technology, Consumer Protection, Product Liability, Finance

Primary Purpose

The bill creates congressional findings establishing the rationale for federal AI product liability legislation, citing harms from AI systems including teenage deaths from chatbot exploitation, unpredictable liability, defines key terms for the AI liability framework including artificial intelligence system (broad definition covering any ML/statistical/algorithmic software capable of predictions, recommendations, or decisions), and establishes comprehensive developer liability for AI harms under four theories: (1) negligent design with reasonable alternative design requirement (except for manifestly unreasonable designs), (2) failure to provide.

Policy Domains

Technology Consumer Protection Product Liability Finance

Title I - Liability

Identified Gains
  • U.S. claimants seeking to sue foreign AI developers
  • Plaintiffs attorneys specializing in product liability
  • Plaintiffs attorneys (fee recovery)
  • Minors (under 18) using AI products
  • Claimants (can recover from deployer if developer unavailable)
Model: codex-gpt-5:bulk-repair | Version: bill_summary_v2 | Source: is
Minors (under 18) using AI products:
Plaintiffs attorneys (fee recovery):
U.S. claimants seeking to sue foreign AI developers:
Plaintiffs attorneys specializing in product liability:
Claimants (can recover from deployer if developer unavailable):
Identified Costs
  • AI developers (strict liability, design defect, warning requirements)
  • Large AI companies (OpenAI, Google, Meta, Anthropic, etc.)
  • Foreign AI developers (e.g., DeepSeek, Mistral, international AI labs)
  • AI developers and deployers
  • AI deployers who substantially modify or misuse products
Model: codex-gpt-5:bulk-repair | Version: bill_summary_v2 | Source: is
AI developers and deployers:
AI deployers who substantially modify or misuse products:
Large AI companies (OpenAI, Google, Meta, Anthropic, etc.):
AI developers (strict liability, design defect, warning requirements):
Foreign AI developers (e.g., DeepSeek, Mistral, international AI labs):

Legislative Progress

In Committee
Introduced Committee Passed
Sep 29, 2025

Mr. Durbin (for himself and Mr. Hawley) introduced the following …

Sep 29, 2025

Read twice and referred to the Committee on the Judiciary. …

Sep 29, 2025

Introduced in Senate

Stakeholder Effects

cui bono?

How this legislation distributes effects. Mention counts reflect frequency, not effect magnitude.

Technology
16 mentions across 7 clauses
+4 positive -11 negative ?1 uncertain

AI deployers (defined to include developers who also deploy), AI deployers (potential surrogate liability), AI deployers who substantially modify or misuse products

Positive-direction: AI deployers who use products as intended, AI safety and auditing firms, Businesses licensing AI products from third parties, Domestic AI developers (level playing field)

Negative-direction: AI deployers (defined to include developers who also deploy), AI deployers (potential surrogate liability), AI deployers who substantially modify or misuse products, AI developers (broad definition of covered product and design), AI developers (indemnification obligation), AI developers (strict liability, design defect, warning requirements), AI developers and deployers, AI developers and deployers (retroactive applicability), AI developers who use liability waivers in contracts, Foreign AI developers (e.g., DeepSeek, Mistral, international AI labs), Large AI companies (OpenAI, Google, Meta, Anthropic, etc.)

General Public
4 mentions across 4 clauses
+4 positive

Claimants (broad definition of harm including emotional and reputational), Claimants (can recover from deployer if developer unavailable), Minors (under 18) using AI products

Professional Services
2 mentions across 2 clauses
+2 positive

Plaintiffs attorneys (fee recovery), Plaintiffs attorneys specializing in product liability

Government
1 mention across 1 clause
+1 positive

U.S. Attorney General and state attorneys general

7/15
sections analyzed
Full impact breakdown

Bill Structure & Actor Mappings

Who is "The Secretary" in each section?

Domains
Technology Consumer Protection Product Liability Finance
Domains
Consumer Protection
Domains
Consumer Protection Product Liability
Actor Mappings
"state_ag"
→ State attorneys general
"attorney_general"
→ U.S. Attorney General
Domains
International Trade Technology Regulation
Actor Mappings
"attorney_general"
→ U.S. Attorney General
Domains
Product Liability

Key Definitions

Terms defined in this bill

6 terms
"artificial intelligence system" §3(1)

Any software, data system, application, tool, or utility capable of making or facilitating predictions, recommendations, actions, or decisions using machine learning algorithms, statistical or symbolic models, or other computational methods. May be integrated into other hardware or software.

"covered product" §3(3)

An artificial intelligence system.

"deployer" §3(4)

A person, including a developer, who uses or operates a covered product for their own or a third party's use.

"developer" §3(6)

A person who designs, codes, produces, owns, or substantially modifies a covered product for their own or a third party's use.

"harm" §3(9)

Property damage (other than to the product itself), personal physical injury/illness/death, financial or reputational injury, mental/psychological anguish or behavioral distortion offensive to a reasonable person, or loss of consortium/services.

"substantial modification" §3(12)

Any deliberate change by a deployer not authorized or reasonably anticipated by the developer that changes the purpose, use, function, design, or intended manner of use. Does not include modifications that solely reduce or mitigate risk.

We use a combination of our own taxonomy and classification in addition to large language models to assess meaning and potential beneficiaries. High confidence means strong textual evidence. Always verify with the original bill text.

Learn more about our methodology