comp

Circle has partnered with payment technology company Volante Technologies to integrate USDC-related workflows into Volante's existing payment platform. Financial institutions can incorporate stablecoin payments and settlements into their existing systems without having to build a separate digital asset technology stack.Volante's clients include four of the top five corporate banks globally and seven of the top ten banks in the United States. These institutions will be able to evaluate processes such as USDC minting, redemption, wallet registration, fund injection, and inter-wallet payments, and use them in parallel with existing payment rails.

According to SoSoValue data, as of 8 AM Eastern Time on September 28, 2026, the total net purchase of Bitcoin by global listed companies (excluding mining companies) for the week was $239 million, an increase of 30.4% compared to last week.Strategy (formerly MicroStrategy) purchased 1,665 Bitcoins last week at a price of $85,681, spending approximately $143 million, bringing its total holdings to 847,666 Bitcoins.The Japanese listed company Metaplanet did not purchase any Bitcoin last week, marking eleven consecutive weeks without a purchase.In addition, three other companies announced Bitcoin purchases or holdings last week. The French Bitcoin company Capital B announced on September 28 that it purchased 13 Bitcoins at a price of $85,693.40, bringing its total holdings to 3,538 Bitcoins; asset management company Strive announced on September 28 that it spent approximately $94.53 million last week to purchase 1,107 Bitcoins at a price of $85,396, bringing its total holdings to approximately 27,462 Bitcoins.As of the time of publication, the total amount of Bitcoin held by the listed companies worldwide (excluding mining companies) is 1,159,755 Bitcoins, an increase of 0.32% compared to last week, with a current market value of approximately $9.674 billion, accounting for 5.7% of Bitcoin's circulating market value.

According to Businesswire, physical AI chip company SiMa.ai announced the completion of a $150 million Series C financing round, co-led by Fidelity Management & Research Company and Amplify, with participation from Alter Venture Partners, Dell Technologies Capital, Maverick Capital, Point72, StepStone Group, and others.The company has raised a total of $500 million, with a valuation rising to $1.45 billion. SiMa.ai stated that the funds will be used to scale its physical AI platform Palette Neat and to develop the next generation of dedicated physical AI chips, which are planned to be launched in the first half of 2028, with computing power reaching up to 1000 TOPS.

Polymarket's Vice President Josh stated on platform X that the team is fully developing a complete Central Limit Order Book (CLOB) based on Rust, as the current CLOB is the root cause of most issues on the platform.According to the plan, the complete order lifecycle process, including trading, settlement, on-chain interaction, indexer, and engine notifications, will be completed in the testing environment in October; in November, all production traffic will be mirrored to the new trading cluster, and results will be compared with the existing system. At the same time, testing permissions will be opened to market makers, and the migration switch plan will be locked in, with two complete drills to be completed before the official switch.Josh also mentioned that if progress goes smoothly, the new system will be officially released, and the migration is expected to require little or no changes for market makers and developers.

According to PR Newswire, Brazilian fintech company NG.CASH has completed a strategic financing of 15 million dollars, led by Blockchain Capital. Since its establishment in 2021, the company's total financing has exceeded 65 million dollars.It is reported that NG.CASH holds two licenses issued by the Central Bank of Brazil for direct credit companies and payment institutions, and is applying for a virtual asset service provider license. Since its establishment in 2021, NG.CASH has surpassed 10 million accounts, with platform transaction volume reaching several billion dollars.

According to official news, the cryptocurrency enterprise banking platform Limited announced the completion of a $18.5 million seed round financing, led by Third Prime, North Island Ventures (NIV), The House Fund, and Collab+Currency, with participation from ParaFi Capital, Pharsalus Capital, Digital Currency Group (DCG), 1982 Ventures, Onigiri Capital, and others.It is reported that Limited is a global financial platform aimed at multinational enterprises, integrating local business accounts, Visa cards, payment, treasury and expense management, and cryptocurrency infrastructure. Enterprises can make and receive payments through local channels such as ACH, SEPA, Pix, and SWIFT, and it also supports the receipt and payment of cryptocurrency assets such as BTC, ETH, and USDC.

According to Bloomberg, F2 AI, a company focused on artificial intelligence development in the credit sector, disclosed that it has received a $5 million investment from private credit management firm Golub Capital.As part of the equity investment, Golub Capital will gain access to F2 AI's AI agent suite to utilize its own data for screening private credit investments, conducting due diligence, underwriting transactions, and monitoring portfolios. The parties did not disclose the valuation of F2 AI corresponding to this investment.

Artificial intelligence company Instinct successfully raised $1 billion with a valuation of $10 billion.

Regarding the issue of abnormal asset transfers from user accounts, the MEXC customer service team responded on September 28, stating that they have completed a preliminary investigation and provided corresponding solutions. They will follow up with users via email for one-on-one communication, updating them on progress and required information, and reminding users to pay attention to their registered email and official channel communications.Previously, a MEXC user posted on X that their account was controlled after someone reset the security items. Between 04:12 and 04:25 on September 27 (Beijing time), 322,110 USDT and 9,133,999 ONE were transferred out, totaling approximately $340,000, just 27 minutes after the 24-hour transfer restriction was lifted. The user stated that MEXC has confirmed the account was hacked and has frozen the account to assist in recovery, but has not revoked the API left by the attacker. They have submitted a formal claim, with the ticket number M2026092712031.

A federal jury in San Diego, USA, ruled on Friday that Apple must pay over $5.7 billion in damages for using patented technology from the haptic patent company Taction Technology, according to Caixin. This is the highest patent compensation amount in U.S. history. Taction sued Apple in 2021, claiming that its sales of devices infringing on touch technology improperly utilized related innovations; the case was dismissed in 2023 but was later reinstated by the Federal Circuit Court of Appeals.Apple issued a statement strongly opposing the verdict and the amount of damages, stating that the ruling lacks factual basis. Apple stated that its haptic engine is fundamentally different from Taction's technology, and tests conducted during the trial confirmed this, asserting that it did not use Taction's technology and would appeal. Taction's chief attorney, Lance Yang, thanked the jury and mentioned that the company waited five and a half years for the case to go to trial.The core of the lawsuit revolves around two vibration-based haptic sensor technologies designed to allow users to perceive the device's response to input. Taction claims that Apple’s haptic engine in the Apple Watch and iPhone used its inventions without authorization. Apple's haptic engine was launched in 2014 with the Apple Watch and was used in the iPhone 6s and iPhone 6s Plus the following year, replacing the older vibration motors. Since Apple insists on appealing, the amount of damages will need to be determined first by the presiding judge before entering the appeals process for final confirmation.

According to a disclosure by Compound community member ugurmersin, the Compound Foundation is suspected of violating the strict limitations of Proposal 536. This proposal originally entrusted 8.42 million DAI from the decentralized autonomous organization's (DAO) reserves to the foundation for management, explicitly stating that the funds could only be used to support protocol operations, strictly prohibiting autonomous trading or speculation, and could not be used to fund the foundation's own business.

Bitget has officially opened BTC withdrawal services today at 16:00 (UTC+8). Bitget CEO Gracy shared the latest progress on the recovery during a community live stream: currently, the BTC withdrawal channel is running smoothly, and the first batch of applications has been processed and credited.According to real-time data disclosed during the live stream, as of 16:50 (UTC+8), the platform has processed approximately 7,683 BTC withdrawal applications, with a total amount processed of about 3,609 BTC, and there are no order backlogs. Among them, the first batch of about 6,946 withdrawal applications has received blockchain confirmation, and the related applications are still being processed in an orderly manner.According to the previously announced timeline, the ETH-related network will open for withdrawals on September 29 at 16:00 (UTC+8), and the USDT-related network will open for withdrawals on September 30 at 16:00 (UTC+8); withdrawals for other tokens, fiat, and C2C services will gradually resume starting from October 2 at 16:00 (UTC+8).

According to CoinDesk, the stablecoin payment company RedotPay, headquartered in Hong Kong, announced on Monday that it has completed financial audits and compliance reviews for anti-money laundering and counter-terrorism financing, both of which were conducted by one of the Big Four accounting firms. This move is a necessary preparatory step for applying for an initial public offering (IPO) in the United States.

The London-listed technology company The Smarter Web Company has allocated 2,710,442 shares of common stock according to the terms of the subscription agreement.The total amount raised from this allocation is £1,891,933 (before expenses), equivalent to approximately £0.7 per share, and the company will receive about 98.25% of the funds as settlement. The remaining balance of common stock that has not been allocated under the subscription agreement is 41,213,788 shares.

According to a survey by the Financial Times, open-weight models are spreading from technology companies to traditional American enterprises. AlphaSense data shows that in August and September of this year, American companies mentioned open weights or open-source models approximately six times more than the same period last year during earnings calls and investor meetings. PNC Financial, logistics company CH Robinson, and Siemens have recently publicly discussed related applications.Tinder's annual AI spending has increased from about $1 million in January of this year to about $10 million in July, and it has begun to delegate some routine requests to open-weight models. AT&T stated that currently about 40% of AI tasks have been assigned to open models, with plans to increase this to about 70%. Its internal AI system processes approximately 45 billion tokens daily, using lower-cost models for simple tasks while continuing to use cutting-edge models like OpenAI and Anthropic for complex tasks.

According to official news, CleanSpark (NASDAQ: CLSK) announced that its wholly-owned subsidiary CSDC Finance I, LLC has completed the previously announced issuance of $2.276 billion of 7.875% senior secured notes, which will mature in 2031.The notes have not been registered under the Securities Act of 1933 and may not be offered or sold within the United States unless registered or an applicable exemption from registration is available.

According to "Big Factory Daily Explosion," the Doubao product line received an urgent task during the Mid-Autumn Festival, requiring the rapid development of a product to compete with Meta Muse. The project requires completion of joint debugging by September 27 and an internal testing version to be available by September 30, with a total construction period of about 6 days. The Doubao product line and multiple upstream and downstream teams are involved in the development.After launching this month, Meta's Muse quickly became popular, positioned as a Personal AI Agent that can connect to user-authorized services such as email and calendar, operate a browser in an independent cloud environment, and handle tasks like shopping and travel. It can continue to run even after the user exits the app. According to Reuters citing Apptopia data, Muse achieved approximately 2.8 million downloads within 12 days of its release, with a growth rate surpassing that of ChatGPT during its initial mobile launch.

On September 28, the WEEX AI Trading Hackathon "AI Wars II: The Era of Algorithms" officially launched its fourth round of competition, which will run from 9/28 to 10/2. You can choose to join Team AI or Team Human. The AI team can access automated trading tools such as AI Agents through the WEEX API, while the Human team will engage in manual trading. Both sides will compete in a real market environment, vying for rankings and a prize pool of 25,000 USDT based on PnL%.AI Wars II consists of five rounds of competition, and so far, the Human team is leading the AI team 2:1. The real-time battle status on the WEEX official website shows that in the fourth round, the AI team's return is currently 7 percentage points ahead of the Human team. According to the event rules, the winning team can share 70% of each round's prize pool, while the losing team will still receive 30% of the prize pool share.

Taiwan Semiconductor Manufacturing Company (TSMC) has fully started production at its first wafer fab in Singapore, driven by demand for AI infrastructure.The factory is a joint venture with NXP and began trial production in June, achieving a yield rate of 99%. Mass production is planned for early 2027. TSMC holds approximately 19% of the shares.