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Two PS5 emulators, SharpEmu and KytyPS5, make rapid playability gains

Developer CursedIfElse's SharpEmu emulator now runs 10 tested PS5 games in a playable state, with six hitting 60fps, including Astro Bot and the Demon's Souls remaster. Separately, KytyPS5, a new offshoot of the PS4 emulator Kyty, launched its first public build last week and already lists 134 titles with controllable gameplay, though many still have game-breaking bugs. A third project, AnyPS5, takes a different approach by relinking original PS5 executable code to run natively on PC rather than fully emulating the console.

Airbnb CEO Brian Chesky says chatbots fall short for travel search

Following Airbnb's fall rollout of AI-powered search, CEO Brian Chesky said in an interview that chatbot-only interfaces are poorly suited to browsing and shopping because they offer limited options and require many back-and-forth turns. He said the current search feature isn't the final design and that Airbnb will keep exploring interfaces, including ones that support multiple people planning travel together, over the next three to six months.

ESPARGOS team finds undocumented SDR mode in several ESP32 chips

The ESPARGOS project, known for a WiFi direction-finding antenna array built on ESP32 microcontrollers, discovered an undocumented feature letting firmware bypass fixed WiFi/Bluetooth hardware to capture raw IQ baseband samples. This turns several ESP32 models into software-defined radios covering 2.2–2.7 GHz (plus 4.8–6.0 GHz on the ESP32-C5), with sample rates up to 80 MS/s. The newer ESP32-S31 can stream continuously at 16 MS/s over Gigabit Ethernet, and a browser-based tool called ESP-WebSDR lets users flash the firmware and view a live spectrum waterfall.

California Governor Vetoes Bill Targeting Covert Smart Glasses Recording

Gavin Newsom vetoed SB-1130, a bill that would have made it a misdemeanor to secretly record people with smart glasses in places like changing rooms and doctors' offices. The bill also would have required recording indicators on wearables and banned tools designed to hide them. Newsom said the bill's definition of 'wearable recording device' was too broad and could unintentionally cover common smartwatches.

Hacker News runs October 2026 'Who wants to be hired?' thread

Hacker News posted its recurring monthly 'Ask HN' thread for job-seeking developers and tech professionals to list their location, remote preferences, skills, and contact details. The post restricts participation to individuals personally seeking work, explicitly excluding recruiters, agencies, and job boards. It also points readers to two third-party tools, nthesis.ai and wantstobehired.com, that aggregate past postings for searching.

Hacker News opens October 2026 'Who is Hiring' thread

Hacker News has posted its monthly 'Ask HN: Who is hiring?' thread for October 2026, inviting companies to list open roles directly rather than through recruiters or job boards. Posting rules require location details, remote-work status, and a brief company description for lesser-known firms, with posters expected to actively respond to applicants.

MAHA Summit under RFK Jr. criticized as corporate-sponsored health misinformation event

A report on the Make America Healthy Again Summit, hosted under Health and Human Services Secretary Robert F. Kennedy Jr., describes it as sponsored by corporate interests and featuring attendees including people convicted of or awaiting trial for serious crimes. The piece frames the event as emblematic of Kennedy's broader approach to leading U.S. health policy despite his history of promoting vaccine skepticism and other fringe health claims.

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