Law360 Canada (November 6, 2026, 2:09 PM EST) --
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| Russell Alexander |
Artificial intelligence promises to make divorce more affordable and accessible. But an emerging phenomenon known as “agentic flooding” could have the opposite effect: overwhelming separating spouses with automated legal demands, driving up legal fees and turning family litigation into a war of technological endurance.
What is agentic flooding?
Agentic flooding describes a situation in which artificial intelligence generates such large volumes of requests, communications or procedural demands that the organizations or individuals receiving them struggle to respond. The phenomenon is associated with the development of agentic AI: artificial intelligence systems capable of pursuing objectives, performing multiple tasks and adapting their actions with varying degrees of independence.
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Unlike traditional AI tools that simply answer questions or draft documents, AI agents can conduct research, analyze records, prepare communications and initiate follow-up actions. The implications extend well beyond technology.
In August 2026, researchers Chris Schmitz, Lewis Hammond and Alan Chan published “Characterizing Agentic Flooding of Government Services,” examining 84 potential cases across 11 jurisdictions. The authors distinguish between “quantitative” flooding, in which more requests arrive, and “qualitative” flooding, in which each request becomes longer or more complex to evaluate.
Their research identified a growing concern: AI can significantly reduce the cost of submitting requests while leaving the receiving organization responsible for processing them. Notably, the researchers found that most cases involved people pursuing claims they were entitled to make, and they found no evidence yet of fully autonomous agents navigating government portals. The concern is volume and cost, not necessarily bad faith.
Although the research focused on government services rather than family litigation, the underlying economic problem is directly relevant to the justice system. Artificial intelligence can make legal demands almost free to generate, while leaving them expensive to answer. For divorcing spouses, that imbalance could have serious consequences.
How could agentic flooding affect Ontario divorce cases?
Family litigation already involves significant financial disclosure, detailed evidence, procedural deadlines and difficult negotiations.
AI could dramatically increase the volume of material generated during these proceedings.
Consider three scenarios.
1. Financial disclosure becomes a digital avalanche
Ontario family law requires parties to provide financial disclosure relevant to the issues being determined. This is essential to achieving fair outcomes involving property division, child support and spousal support.
AI can help identify missing financial information, organize banking records and flag potential inconsistencies. Those are legitimate and potentially valuable uses of technology.
But what happens when an AI agent generates hundreds of disclosure requests, many seeking marginally relevant information? A spouse might be required to spend considerable time and money determining which requests fall within their legal obligations. The technology that should make financial disclosure more efficient could instead make the process more expensive.
There is an important distinction between identifying genuinely missing financial information and overwhelming an opposing party with unnecessary demands.
2. The rise of automated litigation pressure
Consider a separating couple where one spouse has counsel and the other is self-represented. The self-represented spouse begins using an AI agent to review correspondence, identify perceived weaknesses and draft legal responses. The agent produces lengthy letters, repeated objections and numerous proposed motions. Each submission costs little to generate.
However, the represented spouse’s lawyer must exercise professional judgment in assessing the material, which could be voluminous and largely irrelevant. The legal costs of responding could easily escalate into the thousands of dollars. The result is a potentially troubling imbalance.
Traditionally, prolonged litigation often favoured the party with greater financial resources. Agentic AI could change that equation by allowing a party with limited resources to impose substantial costs on an opponent. The ability to generate litigation expenses may no longer depend on the ability to pay them.
Of course, the fact that material was generated using AI does not make it improper. Legitimate requests must still be addressed. The concern arises when technology is used to manufacture unnecessary work rather than advance the resolution of genuine disputes.
3. Artificial intelligence could escalate family conflict
Divorce is not simply a legal transaction. It frequently involves financial anxiety, parenting disagreements, resentment and longstanding emotional conflict. An AI agent instructed to identify every inconsistency in a former spouse’s statements may perform that task with extraordinary efficiency. But it may also fail to distinguish between meaningful evidence and minor discrepancies. The result could be a lengthy list of alleged contradictions, many having little legal significance.
For an already distressed client, the sheer volume of findings may reinforce the belief that the other spouse is dishonest or deliberately obstructive. Rather than facilitating settlement, AI could deepen mistrust.
This risk is especially concerning in high-conflict parenting disputes and cases involving allegations of family violence. Technology that relentlessly pursues a user’s objectives does not necessarily exercise the judgment required to recognize when continued confrontation is harmful.
Does Ontario family law protect against agentic flooding?
Ontario’s existing procedural framework provides several mechanisms for addressing unreasonable litigation conduct. Importantly, these protections apply regardless of whether the material was prepared by a person or generated using artificial intelligence.
Proportionality under Rule 2
Rule 2 of Ontario’s
Family Law Rules establishes the primary objective of dealing with family cases justly. This includes saving expense and time and dealing with cases in ways that are appropriate to their importance and complexity. Rule 2(4) also requires parties and their lawyers to help the court promote that objective. A party cannot reasonably assume that generating 100 questions creates an entitlement to receive 100 detailed answers. Relevance, necessity and proportionality of the requests remain important.
Financial disclosure under Rule 13
Rule 13 governs financial disclosure in Ontario family proceedings. Full and accurate disclosure remains fundamental to resolving financial disputes. However, disclosure obligations should not be confused with an unrestricted entitlement to demand irrelevant information.
Restrictions on abusive litigation
Rule 14(21) allows courts to restrict further motions without permission where a party uses numerous meritless motions to delay proceedings, increase costs or otherwise abuse the court process. Rule 1.4 of the Family Law Rules, a recent addition, also allows the court, on its own initiative or at a party’s request, to stay or dismiss a case or motion that appears on its face to be frivolous, vexatious or otherwise an abuse of the court process. These rules do not specifically prohibit agentic flooding. However, they are effective tools in the court’s toolbox and may be invoked more frequently if automated litigation activity becomes abusive.
Costs consequences under Rule 24
Ontario family courts may consider unreasonable litigation conduct when determining costs. Under Rule 24, a party’s unreasonable behaviour can affect costs, and a party found to have acted in bad faith may be ordered to pay costs on a full recovery basis. Using AI does not shield a litigant from responsibility for their conduct. A party who generates disproportionate or unnecessary proceedings may face costs consequences, depending on the circumstances.
Ontario courts are already responding to artificial intelligence
The risks associated with AI-generated legal material are no longer hypothetical. In November 2025, Ontario’s Superior Court of Justice issued practice directions on the responsible use of artificial intelligence in family proceedings. The court emphasized that lawyers, family legal services providers and litigants remain responsible for ensuring the accuracy of material prepared for court.
Concerns identified included fabricated legal authorities, inaccurate descriptions of judicial decisions and invented quotations. The court also identified possible consequences for misuse, including costs orders, adjournments, dismissal of proceedings and other sanctions, depending on the circumstances. These directions primarily address accuracy, accountability and professional responsibility rather than agentic flooding itself.
Will agentic AI make divorce more affordable?
Used responsibly, agentic AI could significantly improve access to family justice. For separating spouses who cannot afford extensive legal representation, the technology could provide valuable assistance. AI agents may help individuals organize financial documents, understand court procedures, prepare parenting schedules and identify issues requiring legal advice. They may also assist lawyers with routine administrative work, allowing more time to be devoted to legal strategy, negotiation and client service.
These applications have the potential to reduce costs and make dispute resolution more accessible. The challenge is ensuring that technology improves the quality of legal work rather than simply increasing its volume.
The next challenge for Canada’s justice system
Agentic flooding presents a paradox: it offers an opportunity to improve access to justice while, if used improperly, fuelling expensive, unnecessary and increasingly complex litigation.
The technology itself is not the root problem; rather, limited supervision and regulation of its use could cause the dam to break. Our profession must remain focused on proportionality, reasonable conduct and efficient resolutions as agentic AI becomes increasingly capable.
Russell Alexander is the founder of Russell Alexander Collaborative Family Lawyers, whose focus is exclusively family law, offering pre-separation legal advice and assisting clients with family-related issues including custody and access, separation agreements, child and spousal support, division of family property, paternity disputes and enforcement of court orders. For more information, visit www.RussellAlexander.com.
The opinions expressed are those of the author and do not reflect the views of the author’s firm, its clients, Law360 Canada, LexisNexis Canada, or any of its or their respective affiliates. This article is for general information purposes and is not intended to be and should not be taken as legal advice.
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