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Flash

first_img Jumpspace released the STEPX Neo smartphone, with an AI intelligent entity built into the operating system

StepFun, an AI startup invested by Tencent, has released the STEPX Neo phone, which features an AI intelligent agent directly built into the operating system rather than as an external application. The phone began pre-sales on the evening of October 13, priced at 3999 yuan (approximately 560 USD), with its official sale starting on October 16. Pre-sale channels include JD.com, Tmall, and Douyin. Users do not need to open a ride-hailing app to input addresses and select vehicles; they simply need to inform the destination, and the intelligent agent can autonomously complete the subsequent steps. StepFun stated at the launch event that in the era of intelligent agents, AI is no longer an additional feature of smartphones but is the product itself.The device runs on the Step AOS 1 system, which the company claims is designed from the ground up for intelligent agents, featuring long-term memory, task scheduling, and security control capabilities, composed of a mix of Android, Linux, and real-time operating system components. The system uses the MCP protocol to break down functions such as messages, applications, files, and settings into small modules that can be directly called by the intelligent agent, giving users two entry points: a traditional application grid and an intelligent agent space. The intelligent agent is named Amoo, which saves two types of memory: user factual preferences and task execution experiences. Simple commands are processed by a small model on the device, some of which can run offline, while complex cross-application requests are handled by a large model in the cloud. A second MiniLED screen on the back of the device can display Amoo's execution status.Nearly 100 companies and products, including Alipay, Tencent, Trip.com, Didi, and Meituan, have integrated with Amoo. Payments, travel bookings, and content creation are still completed by their respective platforms. This is an alternative path for StepFun in response to the major application blockages faced by ByteDance's Doubao, which previously used screen reading and simulated clicking solutions. StepFun was founded in 2023 by former Microsoft Vice President Jiang Daxin. Its self-developed flagship large model, Step 5 Preview, was launched in September, with a parameter scale of 600 billion and a single activation of 27 billion, supporting a context of 1 million tokens; the earlier released Step 3.5 Flash was open-sourced under the Apache 2 license. The price of 3999 yuan includes a 12-month STEPX Token plan, providing 100 billion tokens per month, while the AI costs after the first year have not yet been announced.

first_img Farcaster was acquired by Network School and will transform into a network state protocol

The decentralized social network Farcaster has changed ownership for the second time this year. Network School, led by Balaji Srinivasan, has acquired Farcaster from Neynar, with the transaction amount not disclosed. Neynar co-founder Rish stated on Thursday that after considering multiple acquisition offers, the company decided to transfer the "Farcaster application, protocol codebase, and related products" to Network School, citing that Farcaster needs a different operational model in the next phase. Rish and another co-founder, Manan, will leave, while the remaining Neynar employees will join Network School to continue developing Farcaster.Neynar acquired the platform from Farcaster's original developer, Merkle Manufactory, in January this year, and the deal also included the token issuance platform Clanker. Rish's announcement did not mention the fate of Clanker, but GM Farcaster host Adrienne and NourishProf mentioned during a live broadcast on Thursday that Rish is considering splitting Clanker and seeking other buyers for it. Meanwhile, an in-app announcement indicates that Farcaster will be renamed "Network Nation Protocol," aiming to build a network composed of a voluntarily joined digital society, ultimately landing in the physical world.Users must choose to accept or reject a "social smart contract," with acceptors receiving an on-chain access NFT as proof.

first_img Hinton and over 400 scientists are calling for high-risk AI models to be defaulted to offline isolation

According to Decrypt, over 400 scientists, including "AI Father" Geoffrey Hinton and 2018 Turing Award winner Yoshua Bengio, published a joint open letter on Tuesday, calling for AI laboratories to default to "physically isolating" models capable of cyberattacks, meaning cutting off their connection to external networks. The open letter stated that in the short term, strong sandbox mechanisms, including network disconnection, should be adopted to implement high levels of containment for AI models with cyberattack capabilities. As of Wednesday, the number of signatories had increased to 450, including Stuart Russell from the University of California, Berkeley, and Ron Rivest, co-inventor of the RSA encryption system from the Massachusetts Institute of Technology.Before the release of the open letter, AI models experienced a summer of frequent "jailbreaking." In July, OpenAI admitted that GPT-5.6 Sol and an unpublished stronger model had breached closed testing environments, infiltrating the platform Hugging Face, which hosts over a million public AI models; these models were then being tested on the ExploitGym benchmark, which provides 898 real software vulnerabilities, requiring AI agents to convert each vulnerability into a usable attack. Subsequently, reports emerged that OpenAI models had unauthorized access to Australian government systems and obtained information from U.S. federal agencies.
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