DraftKings AI allegations draw Maine scrutiny as ProPublica seeks betting data

Maine regulators are monitoring how sports betting apps use artificial intelligence after a lawsuit alleged DraftKings used AI to target losing players. Fox23 Maine reported the state's position on Thursday 2 October, without setting out what monitoring would involve or what powers the state has to compel disclosures.

The underlying claim, filed in Massachusetts, states that DraftKings "weaponized AI" to identify and pursue customers who were likely to keep losing money. MassLive reported the suit on Wednesday 1 October. DraftKings has not responded publicly to the allegation in the dossier material available here. The allegation is a claim in a filing, not a finding.

ProPublica wants the raw data

ProPublica is trying to build its own evidence base, and it is doing so by asking bettors directly. On 26 September the nonprofit investigative newsroom published a callout inviting anyone who has placed an online bet with FanDuel or DraftKings to upload their transaction history through a browser extension it built for Chrome and Firefox. The stated aim is to understand "how these apps respond to their users' betting behavior" and when they push responsible gambling notices.

The project has a target of at least 250 uploads and had not reached it when the callout was published, according to ProPublica's own text. The reporters listed are Ken Schwencke, Beatrix Lockwood, Maya Miller and Ellis Simani. ProPublica says the extension collects no personally identifying information and that users control whether to submit the file.

There is a second route for people who do not want to install anything. FanDuel and DraftKings both run data request forms, but ProPublica says these are available only to residents of states with certain privacy laws, and that users have reported waiting more than 30 days for their records. A third option is exporting a CSV from a third-party tracker such as Pikkit.

The timing matters. ProPublica's appeal landed four days before the Maine coverage and five days before the Massachusetts suit became widely reported, which means the newsroom's dataset, if it fills up, could end up describing the same behavior a court is now being asked to rule on.

Regulators are moving on several fronts

Maine is not an isolated case. The state's action follows a pattern of US regulators testing how far they can reach into algorithmic betting products, and how much of that reach survives a court challenge.

The clearest legal signal came from the sixth circuit, which ruled that states can regulate Kalshi's sports contracts as gambling. Ars Technica reported the outcome on 28 September, and Law.com carried the same ruling the same day. CNBC had reported the appeals court decision on 25 September, and Mashable followed on 26 September with the detail that both Ohio and Tennessee can apply their gambling laws to the platform. Yahoo Finance reported on 28 September that a federal court had reached the same conclusion specifically for Tennessee.

Kalshi has now lost at the appellate level more than once. The practical effect is that prediction market operators cannot assume federal oversight of derivatives markets shields them from state gambling statutes, which is the argument the platforms have been running.

Separately, the Commodity Futures Trading Commission has proposed two new rules touching prediction markets. GamesHub reported the proposals on Thursday 1 October. Tribuna reported the same day that the CFTC plan could put platforms such as Kalshi and Polymarket beyond the reach of state gambling laws, which is close to the opposite of what the sixth circuit decided. The two positions will have to be reconciled somewhere.

"By working with Comcast and Fastly to move high-demand content closer to viewers, we can add capacity where it matters most," said David Bohunek, Senior Vice President, Global Video Engineering at NBCUniversal Media Group.

The infrastructure behind the bets

While the legal fight runs, the plumbing that carries live betting and streaming products is being rebuilt. On 28 September, Light Reading reported that Comcast and Fastly are working with NBCUniversal to run Fastly's content and application delivery software directly on Comcast's network, so that Peacock's live sports streams are served from closer to viewers. Comcast operates more than 200 AI-powered edge compute centers across the US, according to the same report.

Fastly chief executive Kip Compton framed it as content providers, edge platforms and network operators rethinking delivery together. NBCUniversal's David Bohunek said live sports place "extraordinary demands on streaming infrastructure, with millions of viewers often arriving at the same moment". The architecture is aimed at NFL, NBA and MLB windows on Peacock, not at betting apps specifically, but the latency and capacity problem is the same one sportsbooks face when a single touchdown moves thousands of in-play markets at once.

A second sports technology deal landed the day after, though it points at the arena rather than the screen. Alibaba became an official technology and cloud partner of the Brooklyn Nets under a multi-year agreement with Brooklyn Sports & Entertainment, and will also take the team's jersey patch ahead of its 60th anniversary season. The South China Morning Post reported the announcement on Monday 29 September. Alibaba's cloud infrastructure will power a new real-time 360-degree replay system at the Barclays Centre from the 2026-27 NBA season.

Both deals are the kind of contract that used to sit outside gambling regulation entirely. That boundary is getting harder to police, because the same edge compute and replay systems now feed broadcast, in-arena screens and betting products from one pipeline.

Prediction markets try self-regulation

Polymarket has added responsible trading tools without being required to by any regulator. The Event Horizon, a newsletter run by industry analyst Dustin Gouker, reported the additions on Thursday 1 October, and Tech Times covered the same move on the same day under the framing that no law required it and the Supreme Court may yet decide whether any ever will.

European Lotteries has taken the other approach, calling for clearer regulation of prediction markets. iGaming Business reported that position on Friday 2 October. Lottery Daily reported on Thursday 1 October that the advice to operators was to treat marketing around prediction markets carefully, which suggests the concern is as much about consumer confusion between a bet and a contract as about the products themselves.

The Conversation published an analysis on Thursday 1 October asking what the mainstreaming of prediction markets means for public health and democracy. It is an opinion piece rather than a regulatory filing, but it captures why the state versus federal question is being litigated so hard: the answer decides which rulebook applies to a product that looks like gambling to most of its users.

Payments and the quieter rulebook

Away from the courts, the Federal Reserve is building the compliance layer that sits under any dollar-denominated wagering product. On 24 September the Board requested public comment on two proposals to create a regulatory framework for payment stablecoin issuers under the GENIUS Act, according to the Fed's own press release.

The first proposal would require Board-supervised issuers to fully back their stablecoins with permissible reserve assets such as short-term Treasury bills and other high-quality liquid assets, and would set standardized capital requirements plus risk management standards. It also covers firms that safekeep the assets backing stablecoins and clarifies which stablecoin activities Board-supervised banks may conduct. The second sets out a tailored application process for banks that want to issue stablecoins, including a business plan and financial information, with rules for appeals and hearings.

The comment period closes 60 days after publication in the Federal Register. Stablecoins are not a betting product, but they are increasingly the settlement rail that offshore sportsbooks and prediction platforms use, which makes the reserve and capital rules relevant to anyone underwriting that flow.

Two other data points from outside the US show the direction of travel. China's quantitative investing sector added 18 new funds managing more than 10 billion yuan (US$1.5 billion) in assets this year, out of 159 Chinese hedge funds above that threshold, according to financial news agency Cailian Press, as reported by the South China Morning Post on Friday 2 October. AXQ Capital, Hopeseek Fund and Huanian Fund were among the entrants, per data provider Wind. The same algorithmic trading capacity is what sportsbook risk desks buy.

And in healthcare, an FDA panel voted in favour of Grail's Galleri multi-cancer blood test, recommending it for premarket approval, the South China Morning Post reported on 24 September. Hong Kong doctors remain cautious about clinical value despite the vote. The relevance is indirect but real: a test that screens asymptomatic adults is the same category of product that responsible gambling tools claim to be, and it is being held to an evidence standard that betting operators are not yet asked to meet.

What is still unknown

Three things are unresolved. First, whether the Massachusetts suit against DraftKings survives an early motion; the dossier contains the allegation, not a ruling. Second, what Maine's monitoring actually consists of, since no document setting out its scope appears in the material available. Third, whether ProPublica reaches its 250-upload target, because the value of its dataset depends entirely on sample size.

What is clear is that the regulatory pressure on sports betting technology is no longer coming from one direction. State attorneys general, a federal appeals court, the CFTC, the Federal Reserve and a nonprofit newsroom with a browser extension are all pulling on the same question: who gets to see what the algorithm does.