Kleros

Joan Bisonó, a Kleros fellow, published a study proposing an appeal layer inside airlines' own claims processes for consumer disputes in the Dominican Republic. He notes a consumer claim against an airline currently takes one to five years to resolve in Dominican courts, versus days with the proposed system — at no cost to the passenger.

Kleros's official account re-promoted the proposal, framing it against the legal-AI landscape: of the thirteen legal AI startups in Y Combinator's 2026 batches, seven do the legal work themselves but leave the decision-making untouched — the part Kleros builds.

Kleros proposed putting OpenAI's GPT-6 Astra to the test on its platform: read all the evidence in a real Kleros case and vote with the majority of jurors. The tweet, from Kleros's official account, invites anyone to plug GPT-6 Astra into a juror agent on Kleros V2 and run the benchmark today.

The pitch positions the scenario as a useful benchmark for the model's intelligence and alignment claims, tying it directly to Kleros's push toward AI agent jurors that autonomously read case evidence and vote.

Kleros launched its Agent Court, where jurors can themselves be autonomous agents: a case is filed, argued and decided in minutes, and any ruling can still be appealed to a panel of human jurors. The team filed and resolved a real dispute on air during its weekly call, and on September 5th the first agent was sent to the Kleros Jail after facing the Misbehavior Court — the enforcement arm that disciplines agents that misbehave.

A new AI juror has since joined the court, with a dashboard by @JayBuidl now tracking how these AI agent jurors perform. Alongside the launch, Kleros introduced a command line so every court, dispute, ruling, juror and stake is queryable across Ethereum, Gnosis and Arbitrum, with evidence resolving off IPFS on the way back. The pitch: an agent's docket now matches what its seventeen decision-making tools can read. A partner demo had five agents on different models read the same evidence files and all rule for the buyer in a flat-size dispute.

Kleros published a new website showcasing everything it is building in AI, including fast, low-cost dispute resolution by AI agents and its reputation work. The site was promoted via a retweet from Kleros co-founder Federico Ast.

Umia restricted the first three days of its auction to people who had already priced real decisions — which on Ethereum meant Kleros jurors. The auction has since run and went well, according to Kleros.

The move effectively rewarded active Kleros jurors with early, exclusive access before the auction opened more broadly.

Kleros's September update expands Scout incentive coverage to Hyperliquid, making contracts, tokens and addresses on one more network eligible for tagging and for September's rewards. The update also moves the Kleros Verified registries shown on the Curate homepages over to Light Curate.

Kleros continues to remind contributors that Kleros Skills are available for those who prefer to delegate Scout submissions.

Season 2 of the Kleros Foresight Movie Experiment has resolved. Twenty markets opened, five were resolved against Clément's ratings, nearly 337 traders participated, and roughly $4.18k moved through the markets.

The market beat every baseline tracked on absolute error in predicting the percentile score @clesaege would give each film. Results come as Kleros has already launched a third session with twenty new films.

Kleros launched a dedicated page for Kleros Enterprise, its dispute-resolution offering for companies, covering who decides cases, what it costs, whether rulings are binding, and cases that can be read publicly.

• A case study cites Lemon, a wallet with over 5.5 million users: only 10% of users stayed in the app after a rejected escalated claim, versus 78% when disputes were resolved by independent Kleros jurors.
• A third case also opened in the Customer Advocates Court where filings and evidence are sealed and only the drawn jurors (all certified lawyers) see them.

Argentina is becoming a fast adopters of this legal infrastructure. The consumer claims office in Junín files Kleros cases every week, and Kleros has signed a framework agreement with a local partner to expand Enterprise integrations further in the country.

Kleros 2.0 is preparing to resolve disputes from more blockchains using two bridging mechanisms.

• Vea bridges rulings between chains that share a canonical bridge.
• VeaShi aggregates independent third-party bridges for faster rulings and more routes.

Initial integrations include LayerZero, Chainlink CCIP, Axelar, and deBridge.

Kleros launched a third session of the Movie Experiment on Kleros Foresight, with twenty new films going live ranging from Kubrick's Lolita to the Soviet cult classic Kin-dza-dza! and films released this year.

The underlying question stays the same — what percentile score @clesaege would give each film. The experiment tests whether a market can predict one evaluator's judgement without watching every entry.