California AB 316: Companies Can No Longer Blame AI for Harming You

California AB 316: Companies Can No Longer Blame AI for Harming You

Claire Melehani

For years, a quiet defense has been building in California courtrooms: "The algorithm did it." A company's AI system denies your loan application based on your zip code. An automated hiring tool screens out your resume. A pricing algorithm charges you more than the person next to you for the same product.

When challenged, the company points at the technology and shrugs. The system made the decision, not us.

California just closed that loophole.

What AB 316 Actually Does

AB 316 establishes one clear rule: a company that developed, deployed, modified, or used an AI system cannot avoid liability by arguing that the AI acted autonomously or independently. The law took effect January 1, 2026.

The principle is straightforward. If you built it, bought it, customized it, or put it to work, you own the consequences. The AI is your tool. Its outputs are your responsibility.

AB 316 does not create a new cause of action or impose strict liability. It eliminates one specific defense: the claim that an AI system, rather than the company, independently caused the harm. Every other element of the underlying cause of action still has to be proven. But the company can no longer win by pointing at the machine and walking away.

Why This Law Exists

The "algorithmic shield" defense was gaining traction. Companies were positioning AI systems as independent actors, as black boxes that made decisions without human direction. The implicit argument was that holding the company responsible for AI output would be like holding a manufacturer responsible for where a driver chose to go.

The California legislature rejected that framing. AI systems do not have agency. They reflect the choices of the people and companies that create and deploy them: the training data, the parameters, the deployment context. Responsibility follows the entity that profits from the technology.

Where AB 316 Applies

Because AB 316 removes a defense rather than creating a new claim, it applies wherever AI causes harm that would otherwise be actionable under existing California law.

Employment Discrimination

If a company uses an AI tool to screen resumes, evaluate performance, or make promotion decisions, and that tool produces discriminatory outcomes, the company is liable. It cannot argue that it did not intend to discriminate because the algorithm made the call.

This is especially significant alongside California's new FEHA automated-decision-system (ADS) regulations, which took effect October 1, 2025. Those rules already require employers to conduct bias audits of AI hiring tools, preserve ADS-related data for at least four years, and provide pre-use and post-use notices to applicants and employees. AB 316 closes the liability escape hatch that might otherwise have undercut those obligations.

Consumer Protection

If an AI-driven pricing system charges different prices based on factors that correlate with protected characteristics, or if an AI chatbot makes misleading representations about a product, the company deploying that system is responsible under California's Unfair Competition Law (Bus. & Prof. Code, section 17200) and the Consumer Legal Remedies Act (Civ. Code, section 1750 et seq.).

Negligence and Product Liability

If an AI system causes physical harm, whether through a self-driving vehicle, a medical diagnostic tool, or an automated industrial process, the company that deployed it cannot disclaim responsibility by characterizing the AI as an independent decision-maker.

Financial Services

If an AI system denies credit, insurance, or financial products based on factors that function as proxies for race, gender, or other protected characteristics, the institution using that system bears responsibility for the discriminatory outcome.

What This Means for Businesses Using AI in California

AB 316 changes the risk calculus around AI deployment. If you are using AI tools in hiring, customer-facing operations, pricing, lending, or any decision-making process that affects people's rights or opportunities, the tool's mistakes are your mistakes.

Due diligence before deployment matters more than ever. Companies should be auditing AI systems for bias, testing outputs for disparate impact, and documenting the decision to deploy. The companies that treat AI adoption as a pure efficiency play without risk assessment are creating litigation exposure they may not appreciate until a lawsuit arrives.

What Companies Should Do Now

• Audit your AI systems. Document what each system does, what data it uses, and what outcomes it produces. Look for patterns that could indicate bias or disparate impact.
• Establish accountability structures. Designate someone responsible for AI oversight. Create a review process for AI-driven decisions with significant consequences.
• Test before you deploy. Run disparate impact analyses on AI tools before putting them into production. If a hiring tool screens out a disproportionate number of candidates from a protected group, you need to know that before a plaintiff's attorney tells you.
• Comply with FEHA ADS requirements. If you use automated decision systems in employment, California already requires bias audits, data preservation, and employee notice. AB 316 reinforces that these are not optional.
• Talk to litigation counsel. A privileged assessment conducted with counsel is far less expensive than defending a discrimination lawsuit after the fact.

What Individuals Should Know

If you believe an AI system produced a decision that harmed you, whether that is a job rejection, a denied application, a discriminatory price, or a wrongful termination recommendation, the company that used that system is responsible. They cannot hide behind the technology.

California courts will look at the outcome and apply existing law. AB 316 ensures that the company stays in the courtroom where it belongs.

Frequently Asked Questions About AB 316

Does AB 316 mean I can sue a company just because it used AI?

No. AB 316 does not create a new cause of action. You still need an existing legal claim, such as employment discrimination under FEHA, consumer protection under the UCL, or negligence. What AB 316 does is prevent the company from using the AI system as a shield against liability it would otherwise face.

When did AB 316 take effect?

AB 316 took effect on January 1, 2026. It applies to all AI-related claims arising on or after that date.

Who does AB 316 apply to?

AB 316 applies to anyone who developed, modified, or used an artificial intelligence system. That includes the foundation model developer, the company that customizes the model, the integrator that builds it into a product, and the business that deploys it.

Can I sue a company for AI-based hiring discrimination in California?

Yes. If a company's AI hiring tool produces discriminatory outcomes based on race, gender, age, disability, or any other characteristic protected under FEHA, the company is liable. AB 316 prevents the company from arguing that the AI, not the company, made the hiring decision. Additionally, California's FEHA ADS regulations, effective since October 1, 2025, require employers to audit AI hiring tools for bias and provide notice to applicants.

Does AB 316 create strict liability for companies using AI?

No. AB 316 removes one specific defense. Companies that implement reasonable safeguards, conduct testing, and maintain documentation can still argue they acted appropriately. The law simply prevents them from deflecting responsibility by claiming the AI acted on its own.

What should I do if I think an AI system caused me harm?

Consult with a California litigation attorney who understands both AI liability and the underlying area of law, whether that is employment, consumer protection, financial services, or personal injury. Document what happened, including any communications about the AI-driven decision, and preserve all records.

McLellan Law Group handles business litigation, employment disputes, and consumer protection claims throughout California. If you believe a company's AI system produced a decision that harmed you, contact us for a consultation.