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first_img Tavus claims that the Griffin model causes 48% of video call participants to mistakenly believe they are interacting with a real person

AI startup Tavus released a new model called Griffin on October 1, referring to it as the first "human interaction model" that can understand and generate face-to-face conversations, paying attention not only to wording but also to expressions and pauses. Tavus stated that in tests, after a one-minute video call with Griffin-Lite, 26 out of 54 participants (48%) believed the other party was a real person; its previous generation system only convinced 1 out of 41 participants.Participants were told they would have a one-minute video call with another person to discuss things they were looking forward to this year, and only at the end of the call were they asked if they suspected the other party was not a real person. Tavus noted that those who became suspicious typically noticed within 20 seconds. This result comes from Tavus's own research page, where participants were recruited through a channel they call an independent research platform. Community comments on X pointed out that these results have not been independently verified and do not meet standard protocols.In the NVIDIA VideoFDB benchmark, Tavus claimed Griffin-Lite ranked first, with a generation dimension score of 3.83, the next best system scoring 2.8, and human reference scoring 3.92; the perception dimension score was 3.73, with the strongest baseline at 3.44 and human reference at 4.2. Tavus stated that NVIDIA independently conducted this evaluation. Griffin supports full duplex, allowing it to listen, see, and speak simultaneously, with an average audio-video delay of 0.43 seconds on the NVIDIA H100 chip. Tavus completed a $40 million Series B funding round led by CRV in November 2025.

Data: In September, the total financing amount in the cryptocurrency market was approximately 1.114 billion USD, a month-on-month increase of 85.0%

According to financing data statistics from RootData, there were a total of 47 financing events disclosed in the crypto primary market in September, of which 34 disclosed amounts that can be accurately counted, with a total financing amount of approximately $1.114 billion. This represents an 85.0% increase compared to about $602 million in August, and a 9.0% increase compared to about $1.022 billion in September 2025; the number of financing events decreased by 4.1% compared to 49 in August, and decreased by 25.4% compared to 63 in the same period last year.From the perspective of sectors, infrastructure had the most financing events in September, with a total of 14 financings completed, disclosing an amount of approximately $263 million; both CeFi and DeFi completed 11 financings, disclosing amounts of approximately $394 million and $369 million, respectively. The three major sectors of CeFi, DeFi, and infrastructure accounted for about 92.0% of the disclosed financing amount this month.The three highest financing amounts in September were Polymarket ($300 million), Félix ($200 million), and Jeeves ($110 million), totaling $610 million, which accounted for about 54.8% of the total financing amount this month; Kraken also received a $100 million investment from Nasdaq. The financing amount this month showed a significant rebound, mainly driven by a few large financings, while the overall number of financing events in the market did not increase correspondingly.In September, a total of 8 RWA-related financing events were disclosed, of which 6 disclosed specific amounts, totaling approximately $52.75 million, accounting for about 17.0% and 4.7% of the number of financing events and total financing amount this month, respectively. Compared to 2 events and $14 million in August, the number of events increased by 300%, and the financing amount increased by approximately 276.8%. The top three projects by amount were OpenReserve ($25 million), Tare ($13.25 million), and CatchBack ($8 million), which together accounted for approximately 87.7% of the disclosed amount in the RWA sector.Additionally, 11 merger and acquisition events were disclosed in September, an increase of 57.1% compared to 7 in August, and a decrease of 42.1% compared to 19 in the same period last year. Among them, the tools and information services sector had a total of 4 events, making it the most active sector for mergers and acquisitions. Representative transactions include MoonPay acquiring North Capital, CoinMarketCap acquiring CoinGlass, Circle acquiring Tazapay, and S&P acquiring OpenZeppelin.In terms of investment institutions, Coinbase Ventures participated in 6 financings, making it the most active institution this month; a16z and Maven11 each participated in 3. Overall, in September, funds mainly flowed towards payments, prediction markets, trading and data infrastructure, CeFi, and RWA, among other directions.

first_img The CFTC submitted two rules, intending to include event contracts in the definition of swaps

According to CoinDesk, the U.S. Commodity Futures Trading Commission (CFTC) has submitted two rules for review to the Office of Management and Budget (OMB). One rule aims to include event contracts within the regulatory definition of swaps, while the other is a "temporary final rule" that seeks to exclude "casino-style gambling products" from the scope of swaps.These two rules were received by the OMB this week, with the document dated September 28. OMB review is typically the last step before rules are submitted for public comment, and the temporary final rule will take effect immediately while allowing for subsequent public input and revisions.This move comes as the CFTC engages in a tug-of-war with multiple states over the nature of prediction markets. Event contracts are typically binary yes-or-no bets on measurable outcomes such as sports events and elections. Last week, the U.S. Sixth Circuit Court of Appeals ruled that Kalshi's sports contracts do not fall under swaps and should be governed by state gambling regulations, while the Eighth Circuit Court of Appeals made a similar ruling; however, the Third Circuit Court of Appeals previously determined that the CFTC has jurisdiction over prediction markets, creating a legal divergence at the federal level. CFTC Chairman Mike Selig believes that the CFTC has exclusive jurisdiction over prediction markets.If event contracts are classified as swaps and not as gambling products, it could weaken the positions of various states in multiple lawsuits against prediction market platforms like Kalshi. The CFTC is legally required to consist of five commissioners, but President Trump has yet to nominate additional commissioners, leaving Selig as the sole commissioner, who is unilaterally advancing regulatory and policy decisions. Additionally, information disclosed by the OMB indicates that the CFTC recently submitted a "pre-rule" focusing on cryptocurrency regulation to the White House.
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