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Berth is a new open-source application that runs coding agents such as Claude Code and Codex on a developer's own machines, allowing tasks to continue even after the laptop is closed. It is distributed as a signed and notarized app for both Apple silicon and Intel Macs.
The creator of browser-based editor Photopea reports that AI tools are being used to strip JavaScript code from the site, remove ads, and republish it as standalone repositories on GitHub. After filing a DMCA notice on September 4, 2026, the developer received a response a month later stating GitHub could not confirm a violation of 17 U.S. Code § 1201, and is now asking the HN community for advice, including whether to pursue legal action.
Jotbus introduces a new tool that provides end-to-end encrypted shared scratchpads for coding agents like Claude Code and Codex. Users can create a secure, temporary workspace instantly without signing up, enabling seamless collaboration and handoffs among agents. The service is initiated via a simple command that sets up the environment for an hour with selected agents.
New enterprise technology solutions are emerging to address challenges in managing large language models and autonomous systems. These include project management tailored for government agencies, AI code verification tools, and API access management, aimed at helping organizations modernize while controlling costs.
Researchers are increasingly using cell-free protein synthesis platforms to produce proteins without relying on living cells. This approach involves extracting cellular machinery and using it as a molecular factory, allowing for faster and more flexible protein production. The technology has roots in early genetic research and continues to evolve with various systems available, including bacterial, eukaryotic, and purified component-based methods.
A developer built a new domain lookup application called heade.rs over a weekend, utilizing Claude Code and deploying it on Cloudflare. The tool provides DNS, registration, email, and HTTPS details with a user-friendly interface, all at minimal cost. Unlike commercial options, it is designed solely for usability without sales or upselling.
Security researchers report that malicious actors are probing Rejetto HFS servers for a critical vulnerability, CVE-2026-61500, which affects versions 3.0.0 to 3.2.0. The flaw involves weak session cookie signing due to non-cryptographic random number generation, enabling attackers to forge administrator sessions and execute remote code. Observations indicate the scans originate from a China Telecom IP address targeting servers in Japan and the US.
Anthropic released a guide explaining how to work with its Opus 5.5 model in Claude apps and Claude Code. The guide says Opus 5.5 now reasons before every response automatically, can run longer on multi-step tasks with less oversight, and recommends users state a clear 'done' condition up front rather than micromanaging each step. It also advises dropping older prompt habits like telling the model to 'think carefully,' since that behavior is now built in.
A product designer with experience at Netflix and Peloton argues that Meta's Muse app, which has topped the US App Store, doesn't introduce new AI capabilities but packages existing agentic features—browser use, cloud workflows, routines—more coherently than rivals like ChatGPT or Claude. The author contrasts Muse's simplicity with the growing complexity of competing agentic tools, noting OpenAI's near-simultaneous release of 'dots,' its own always-on ChatGPT agents.
Apple's Settings menu includes a Camera Control pane under Settings > Camera > Camera Control, letting users choose which app launches via the button, such as Camera, Instagram, Code Scanner, or Magnifier. The Controls section also offers Camera Adjustments and a Customize option, allowing users to enable, disable, and reorder six adjustments—Zoom, Exposure, Depth, Cameras, Styles, and Tone—accessible through light presses and swipes.
A developer analyzing Infocom's 1983 text adventure Infidel discovered a 'wild pointer' bug that corrupts memory, tracing it to a flaw in the game's original compiler. The bug, found using a memory-level debugger on the 1984 Macintosh release (and present in the original 1983 version too), affects how the game tracks objects left in its endless desert area.
Industry sources describe software engineers increasingly unable to interpret code produced by large language models, with their jobs shifting from writing software to overseeing AI output. Infinity founder Jeremy Nixon and SemiAnalysis' Jordan Nanos cited examples, including OpenAI engineers reportedly unable to explain a GPU kernel generated for DeepSeek, despite the AI's code passing tests and performing correctly.