You are using an outdated browser and your browsing experience will not be optimal. Please update to the latest version of Microsoft Edge, Google Chrome or Mozilla Firefox. Install Microsoft Edge

December 3, 2025

Thailand Civil Court Issues Rules on AI-Generated Court Filings

Subscribe to Updates

Thailand’s Civil Court has issued a regulation targeting the use of artificial intelligence (AI) in the preparation of pleadings and other documents submitted to the court. Effective November 17, 2025, the regulation aligns with September 2025 guidance from the president of the Supreme Court, and aims to safeguard accuracy, transparency, and public confidence in civil adjudication.

The regulation applies to all parties submitting pleadings or any documents to the Civil Court that are prepared using AI tools or contain AI-generated content. It subjects AI used for these purposes to strict requirements on verification, disclosure, and accountability.

Core Obligations

The regulation imposes four principal obligations:

  • Lawyers who use AI remain subject to duties of honesty, responsibility to the court, professional standards, and legal ethics, including the duty to assess the appropriateness of the AI tool for the work.
  • Parties and lawyers must verify the accuracy and completeness of all facts, legal provisions, and citations in AI-generated content before submission.
  • Parties and lawyers must disclose to the court any AI-generated content by clearly marking the beginning and end of the AI-generated portion with prescribed statements (see below). Additionally, a certification confirming the use of AI must be provided at the end of the pleading or document, stating that AI was used for certain portions and that the party has reviewed and certifies the accuracy of factual and legal content.
  • Parties and lawyers bear the same full legal and ethical responsibility for AI-generated content as they do for personally authored documents; they cannot evade responsibility or avoid liability by citing AI-related errors. Likewise, parties must ensure that any AI-generated content is truthful, accurate, and unbiased.

Prescribed Disclosure Language

Each instance of AI-generated content must be preceded by the statement “[The following content was prepared using artificial intelligence]” and must end with “[End of content prepared using artificial intelligence].”

In addition, any filing that includes AI-generated content must include the following certification at the end of the document: “Certain portions of this [type of document] were prepared using artificial intelligence. I have reviewed and certify the accuracy of the facts and the law prior to submission to the court.”

Enforcement and Compliance Considerations

Noncompliance may be reported by a court officer or judge to superiors for further orders and may constitute disorderly conduct within court precincts under the Civil Procedure Code. In practical terms, counsel should anticipate potential adverse procedural measures, reputational consequences, and other court-ordered remedies for violations.

It is important for lawyers to implement AI-use protocols that align with the regulation’s requirements. This includes selecting AI tools solely as aids to human drafting, ensuring that every AI-generated output undergoes thorough human review for accuracy of facts, laws, and citations, inserting the exact disclosure statements around each AI-generated section, and adding the mandated end-of-document certification.

Lawyers must also apply litigation quality controls—such as primary-source verification, adversarial checks for hallucinations or bias, and chronological and citation audits—before filing. For mixed-origin documents, lawyers must maintain internal versions that identify which sections are AI-assisted to avoid disclosure gaps.

Finally, firms must update professional responsibility guidance and training to reinforce that lawyers remain wholly accountable for AI-assisted content.

Key Takeaways

The Civil Court’s regulation recognizes the legitimate role of AI in modern litigation while requiring human oversight, explicit transparency, and uncompromised professional responsibility. Legal practitioners and parties may continue leveraging AI’s efficiencies, provided they embed rigorous review processes and the mandated disclosures into the filing workflows.

The regulation is also the latest in a broader effort by the Thai courts to address the implications of AI use across the judiciary. Aside from the regulation, the president of the Supreme Court also issued guidance in September 2025 promoting ethical and cautious use of AI technologies in court operations.

Related Professionals

Industries

Technology

Practices

Dispute Resolution and Litigation

Location

RELATED INSIGHTS​ 

February 10, 2026
Data center and cloud investments are forming a major focus of private-sector investment in Thailand, with tech giants like Amazon, Google, Microsoft, and TikTok, as well as numerous telecom and data center companies, committing significant outlays to data center and cloud development. The country’s Board of Investment (BOI) approved projects worth THB 1.87 trillion in 2025, and THB 746 billion of this was from planned data center investments—by far the largest amount from any single industry. Thailand’s swift rise as a regional data center hub is fueled by surging demand for cloud, AI, and digital services, as well as large-scale investments from global tech firms. The country’s strategic location, competitive power costs, robust fiber infrastructure, expanding IT talent, and supportive government policies—including BOI incentives and streamlined approvals—have made it an attractive destination for scalable and sustainable digital infrastructure investments. The BOI’s proactive approach in updating promoted categories and providing both tax and non-tax incentives further ensures Thailand’s continued growth in this sector. 2025 BOI Changes for Data Centers In the middle of 2025, the BOI responded to the remarkable trend by updating investment‑promotion categories across various sectors (e.g., machinery and electrical equipment, public utilities, digital and innovative industries) to accommodate growing investment in data‑center projects. Before the change, which was detailed in a notification that has applied to investment promotion applications submitted from July 1, 2025, onward, data‑center projects under BOI promotion were granted a single A1 incentive (an eight‑year corporate income‑tax exemption) and subject to one uniform set of conditions. The July 2025 notification restructured promotion for data centers into two categories based on power‑usage efficiency: high‑efficiency data centers and other data centers. Under these rules, qualified high‑efficiency data centers are eligible for an eight‑year corporate income tax (CIT) exemption, while for other data centers this exemption is
Read More
February 4, 2026
On November 18, 2025, Vietnam’s Ministry of Finance released for public consultation a draft decree on administrative sanctions in the field of crypto assets and crypto asset markets (the “Draft Decree”), intended to implement Resolution No. 05/2025/NQ-CP dated September 9, 2025, on the pilot crypto asset market in Vietnam (“Resolution 05”). While Resolution 05 sets out who may participate and under what conditions, the Draft Decree addresses a more practical question for market participants, i.e., what happens if those conditions are not met. In doing so, the Draft Decree offers important insight into how Vietnamese regulators intend to supervise, discipline, and ultimately shape the crypto market during the pilot phase. Regulatory Scope and Overall Sanctions Architecture The Draft Decree applies to both domestic and foreign organizations and individuals engaging in crypto-related activities in Vietnam’s market. Covered entities include: (i) crypto asset issuers; (ii) crypto asset service providers, including trading platforms and market operators; (iii) Vietnamese and foreign investors participating in the pilot market; and (iv) other organizations involved in the offering, issuance, or provision of crypto-related services in Vietnam. The breadth of this scope is deliberate. It appears to reflect a regulatory view that cross-border structures, offshore platforms, and indirect participation may not necessarily insulate market actors from compliance obligations once they operate within the pilot framework. For the crypto industry, this may mark a shift from regulatory ambiguity toward a more explicit articulation of jurisdictional reach. At first glance, the Draft Decree’s monetary penalties appear restrained. The maximum fine per administrative violation is capped at VND 200 million (approx. USD 7,700) for organizations and VND 100 million (approx. USD 3,800) for individuals. However, focusing solely on fine levels risks missing the point. The Draft Decree also places great regulatory weight on supplementary sanctions and corrective measures, including: (i)
Read More
January 30, 2026
Thailand’s Data Privacy Day 2026, hosted by the Office of the Personal Data Protection Committee (PDPC), underscored the country’s commitment to strengthening personal data protection, advancing regulatory maturity, and preparing organizations for the next phase of PDPA enforcement. The event marked a clear shift from policy-level compliance toward “Privacy in Action,” signaling that operational readiness and real-world implementation are now priorities. The Office of the PDPC also emphasized that data protection is now a national economic enabler that supports digital trust, competitiveness, and sustainable growth, not just a compliance obligation. The following insights summarize the key takeaways from the Data Privacy Day 2026 event. PDPA in Real Life: What Happens to Your Data Today The Office of the PDPC provided concrete data on enforcement trends and real-world compliance issues facing organizations across Thailand. Complaints and trends. The Office of the PDPC’s Personal Data Protection Act (PDPA) Center recorded 2,672 PDPA-related complaints as of January 2026, with the highest volumes involving failure to comply with the data minimization principle, collection without lawful basis, and use and disclosure without lawful basis. Administrative penalties. Several administrative penalties have been imposed on data controllers and data processors across various sectors, including government, healthcare, retail, SMEs and e-commerce, ranging from tens of thousands to several million baht. Most violations stemmed from weak security measures, failure to notify data breaches within the required timeline, absence of a data protection officer (DPO) when required, and noncompliance with governance requirements such as the Record of Processing Activities (ROPA) and data processing agreements with data processors. Case studies. The Office of the PDPC highlighted specific examples of violations: Hospitals misused personal data for purposes beyond their intended scope (e.g., using personal data collected for providing medical services to send birthday cards) Vendors compromised systems due to inadequate password
Read More
January 29, 2026
Following the recent enactment of a comprehensive legal framework addressing sexual harassment, Thailand has launched a fast-track judicial process enabling victims of online sexual harassment to obtain court orders suspending and removing obscene content from the internet. On January 26, 2026, the Office of the Judiciary introduced the “Take It Down” procedure through the Court Integral Online Service (CIOS) platform, providing victims with their first direct, expedited pathway to halt the spread of online content that violates the new legal provisions against sexual harassment. This new remedy stems from section 284/4 of the Penal Code, introduced through the Act Amending the Penal Code (No. 30) B.E. 2568, which took effect on December 30, 2025. Under section 284/4, an injured person or a competent official may petition the court to suspend dissemination of violating data and remove the data from computer systems within a court-specified period. The court may also direct system controllers, service providers, or competent authorities to carry out the order and report back within 15 days. Filing through the CIOS Platform The CIOS platform serves as the primary electronic channel for these petitions. Key features include: Individuals can file online without appearing in person and may submit petitions at any time the system is available. Users must complete digital identity verification via the ThaID application to access the CIOS. Petitions under section 284/4 are limited to requests to suspend or remove violating content. Claims for monetary damages must be pursued separately, including via separate proceedings or prefiling mediation. Streamlined Review Process The submission workflow is end-to-end electronic, and the system provides step-by-step guidance. After submission, court staff review the petition before presenting it to a judge for consideration. The court may conduct an online inquiry to obtain additional information, and in-person attendance is required only if deemed
Read More