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📝 Page Status: Draft — sourced but not yet reviewed

  • Status: draft
  • Sources: 11
  • Relationships: 11
  • Research debt items: 7

Chatbot Product Liability and User-Harm Litigation

Summary

Conversational AI is now the subject of product-liability, wrongful-death, consumer-protection, and defamation suits. The cases documented here fall into six clusters: (1) companion-chatbot deaths involving Character.AI, (2) ChatGPT suicide and self-harm actions coordinated in California, (3) murder-suicide and psychosis allegations, (4) third-party shooting-victim claims arising from the April 17, 2025 Florida State University attack, (5) Florida’s Attorney General civil enforcement action and a related criminal investigation, and (6) a decided Georgia hallucination-defamation judgment. This page is an inventory, not a finding that any chatbot caused a death or that any defendant is liable.

Verified Facts

  • Garcia v. Character Technologies, Inc. (M.D. Fla. May 20, 2025) allowed most wrongful-death and product-liability claims against a Character.AI chatbot company and Google to proceed and declined, at the pleading stage, to treat LLM output as protected speech.1
  • Raine v. OpenAI, Inc. (Cal. Super. Ct., S.F. Cnty., filed Aug. 26, 2025) is a pending wrongful-death and product-liability action by the parents of 16-year-old Adam Raine, alleging that GPT-4o’s design contributed to his April 11, 2025 suicide.2
  • California coordinated twelve state ChatGPT product-liability actions on February 3, 2026, as In re ChatGPT Product Liability Cases, JCCP No. 5431, centralized in San Francisco Superior Court.345
  • Lyons v. OpenAI Foundation (N.D. Cal.) is a pending federal action by Stein-Erik Soelberg’s estate alleging that ChatGPT validated paranoid delusions before a Greenwich murder-suicide; on April 13, 2026, the court denied a Colorado River stay in favor of the related Adams estate state case, which had been swept into the JCCP.36
  • Joshi v. OpenAI Foundation (N.D. Fla., filed May 10, 2026) is a pending diversity action by the estate of Tiru Chabba, killed in the April 17, 2025 FSU shooting, alleging that ChatGPT assisted the shooter in planning the attack.7
  • On April 21, 2026, Florida’s Office of Statewide Prosecution announced a criminal investigation into whether OpenAI bears responsibility for ChatGPT’s role in that shooting; the announcement is not a charging instrument.8
  • Florida v. OpenAI Global, LLC (Fla. 10th Cir. Ct., filed June 1, 2026) is a pending Attorney General civil action against OpenAI entities and Sam Altman alleging FDUTPA violations, negligence, product-liability, fraudulent misrepresentation, and public nuisance.910
  • Walters v. OpenAI, L.L.C. (Ga. Super. Ct. Gwinnett Cnty. May 19, 2025) granted OpenAI summary judgment on a ChatGPT hallucination defamation claim, holding the output did not communicate defamatory meaning as a matter of law and that the plaintiff could not show fault or damages.11

Case map

Cluster Leading OIR page What is actually decided (as of sources cited)
Companion-chatbot death Garcia Design-defect claims proceed; speech defense not established at 12(b)(6).
ChatGPT suicide (lead pleading) Raine Complaint filed; no merits ruling.
California coordination JCCP 5431 Twelve state actions coordinated Feb. 3, 2026; no merits ruling.
Murder-suicide / psychosis Lyons Colorado River stay denied; no merits ruling. Adams state case is in the JCCP.
FSU shooting victim Joshi Complaint filed; no merits ruling. Parallel AG criminal investigation announced.
State enforcement Florida v. OpenAI AG civil complaint filed June 1, 2026; no merits ruling.
Hallucination defamation Walters Summary judgment for OpenAI.

These dockets ask whether conversational software is a product whose design can be defective, whether particular outputs are speech protected by the First Amendment, and whether Section 230 or a user’s own act breaks the causal chain.1 Garcia is the only pleading-stage order in this inventory to address the speech-versus-product distinction; Walters is the only merits disposition, and it is a Georgia defamation judgment, not a physical-injury case.111

For open-internet and software-freedom work, two tensions matter. First, treating chatbot text as unprotected non-speech at the pleading stage, as in Garcia, could expand design-defect litigation against conversational software — including open-weight models — without a merits record on causation.1 Second, Florida’s criminal investigation of a model vendor over alleged assistance to a shooter is a different kind of proceeding from the civil inventory and from the developer-prosecution docket on Documented Proceedings Involving Software Authors and Operators.8

Copyright training cases remain on AI Litigation Landscape and Copyright and Generative AI. This page does not predict outcomes or state that any chatbot caused a death.

Relationships

  • TOPIC-AI-HARM-LITIGATION related_to TOPIC-AI-LITIGATION.
  • TOPIC-AI-HARM-LITIGATION related_to CASE-GARCIA-V-CHARACTER-TECHNOLOGIES.
  • TOPIC-AI-HARM-LITIGATION related_to CASE-RAINE-V-OPENAI.
  • TOPIC-AI-HARM-LITIGATION related_to CASE-IN-RE-CHATGPT-PRODUCT-LIABILITY.
  • TOPIC-AI-HARM-LITIGATION related_to CASE-LYONS-V-OPENAI.
  • TOPIC-AI-HARM-LITIGATION related_to CASE-JOSHI-V-OPENAI.
  • TOPIC-AI-HARM-LITIGATION related_to CASE-FLORIDA-V-OPENAI.
  • TOPIC-AI-HARM-LITIGATION related_to CASE-WALTERS-V-OPENAI.
  • TOPIC-AI-HARM-LITIGATION related_to TOPIC-FIRST-AMENDMENT.
  • TOPIC-AI-HARM-LITIGATION related_to TOPIC-INTERMEDIARY-LIABILITY.
  • TOPIC-AI-HARM-LITIGATION related_to TOPIC-DEVELOPER-SOFTWARE-LIABILITY.

Sources

  1. SRC-GARCIA-V-CHARACTER-MTD-2025: Garcia MTD order (2025).
  2. SRC-RAINE-V-OPENAI-COMPLAINT: Raine complaint (2025).
  3. SRC-LYONS-V-OPENAI-MTD-2026: Lyons Colorado River order (2026).
  4. SRC-TJLP-JCCP-5431-2026: Tech Justice JCCP update (2026).
  5. SRC-NLR-CHATGPT-JCCP-2026: National Law Review JCCP overview (2026).
  6. SRC-LYONS-V-OPENAI-COMPLAINT: Lyons complaint (2025).
  7. SRC-JOSHI-V-OPENAI-COMPLAINT: Joshi complaint (2026).
  8. SRC-FLORIDA-AG-OPENAI-CRIMINAL-2026: Florida AG criminal-investigation press release (2026).
  9. SRC-FLORIDA-V-OPENAI-COMPLAINT: Florida AG civil complaint (2026).
  10. SRC-FLORIDA-AG-OPENAI-CIVIL-2026: Florida AG civil-suit press release (2026).
  11. SRC-WALTERS-V-OPENAI-SJ-2025: Walters summary-judgment order (2025).

Research Debt

  • Add the signed JCCP 5431 coordination-order PDF and a constituent-case list from that order.
  • Add a dedicated Adams estate CASE page once a stable complaint PDF is captured.
  • Add other Character.AI actions (including any Kentucky AG suit or later settlements) only with primary dockets.
  • Add other ChatGPT wrongful-death captions reported in secondary trackers (Shamblin, Lacey, Brooks, Carrier, Parish, and any Morales FSU filing) only with complaints or docket entries.
  • Add Canadian or other non-U.S. shooting-related civil actions only with official records.
  • Verify Garcia for any 2026 settlement or judgment before stating that case is resolved.
  • Biometric-privacy and employment AI cases remain outside this inventory.

Document metadata

  • Last verified: 2026-09-03

  1. SRC-GARCIA-V-CHARACTER-MTD-2025 — M.D. Fla. May 20, 2025. Pleading-stage order. ↩↩↩↩

  2. SRC-RAINE-V-OPENAI-COMPLAINT — Cal. Super. Ct. Aug. 26, 2025. Pending; allegations. ↩

  3. SRC-LYONS-V-OPENAI-MTD-2026 — N.D. Cal. Apr. 13, 2026. Primary for the Colorado River ruling and the recitation of twelve coordinated state actions. ↩↩

  4. SRC-TJLP-JCCP-5431-2026 — Counsel update (Feb. 3, 2026). JCCP number and venue. ↩

  5. SRC-NLR-CHATGPT-JCCP-2026 — National Law Review (May 20, 2026). Secondary corroboration. ↩

  6. SRC-LYONS-V-OPENAI-COMPLAINT — N.D. Cal. Dec. 29, 2025. Pending; allegations. ↩

  7. SRC-JOSHI-V-OPENAI-COMPLAINT — N.D. Fla. May 10, 2026. Pending; allegations. ↩

  8. SRC-FLORIDA-AG-OPENAI-CRIMINAL-2026 — Official press release (Apr. 21, 2026). Investigation, not a charge. ↩↩

  9. SRC-FLORIDA-V-OPENAI-COMPLAINT — Fla. 10th Cir. Ct. June 1, 2026. Pending; allegations. ↩

  10. SRC-FLORIDA-AG-OPENAI-CIVIL-2026 — Official press release (June 1, 2026). ↩

  11. SRC-WALTERS-V-OPENAI-SJ-2025 — Ga. Super. Ct. May 19, 2025. Trial-court summary judgment. ↩↩