Ghostty is leaving GitHub

The author has been using GitHub daily for 18 years, finding it the place where they've been happiest and most productive. However, due to frequent outages and reliability issues, they've decided to leave GitHub and move their project Ghostty to a new platform.

OpenAI models coming to Amazon Bedrock: Interview with OpenAI and AWS CEOs

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Matt Garman and Sam Altman discussed how AWS and OpenAI are partnering to make AI more accessible to businesses, with Bedrock Managed Agents being a key product that integrates OpenAI models with AWS infrastructure. The integration of models and harnesses is crucial for making AI work effectively, and the partnership aims to make it easier for businesses to build and deploy AI-powered agents.

A playable DOOM MCP app

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The user created a playable DOOM app using MCP that can launch inline in compatible AI clients or fall back to a browser URL. The project involved overcoming browser security policies and adapting the app to work across different clients with varying rules around iframes, CSP, and UI rendering.

Warp is now Open-Source

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OpenAI sponsors Warp, an open-source agentic development environment powered by GPT models. Warp has a client codebase open to community contributions and follows a Code of Conduct.

CJIT: C, Just in Time

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🤏🏼One file <2MB big, no EULA to sign, no IDE to install

Waymo in Portland

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Waymo is coming to Portland, partnering with city officials to bring safe, reliable, and stress-free transportation. The company aims to support Portland's Vision Zero goals by deploying its autonomous vehicles.

Your phone is about to stop being yours

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Google is imposing a developer verification requirement on Android, which critics say is a move to consolidate power and control over the open ecosystem. This change could effectively make Google the gatekeeper for all apps on certified Android devices.

Claude.ai unavailable and elevated errors on the API

Claude's Status Page - Claude.ai unavailable and elevated errors on the API.

GitHub RCE Vulnerability: CVE-2026-3854 Breakdown

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Wiz Research discovered a critical vulnerability (CVE-2026-3854) in GitHub's internal git infrastructure that allowed remote code execution on shared storage nodes and full server compromise on GitHub Enterprise Server. GitHub mitigated the issue within 6 hours and released patches for all supported versions.

Intel Arc Pro B70 Review

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Intel Arc Pro B70 is a professional GPU with 32 GB VRAM, offering improved performance over the B50, but still trailing behind NVIDIA and AMD GPUs in most workloads. It excels in AI-inference workloads, outperforming the R9700 in MLPerf and offering a promising configuration for multi-GPU inference workstations.

Patch applies fake diffs from commit messages

User found that GNU patch can apply diff from commit message as part of real patch. This can be a security issue as it allows injection of arbitrary files.

Show HN: Drive any macOS app in the background without stealing the cursor

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cuabot is a tool for automating computer tasks with a seamless sandbox for coding agents. It allows running native macOS apps in the background and recording trajectories for training.

I have officially retired from Emacs

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The author has retired from using Emacs after 20 years, replacing it with modal editing and Vim, and is now transferring two of its applications, the Emacs Calculator and Elfeed, to new maintainers.

Infisical (YC W23) Is Hiring Full Stack Software Engineers (Remote)

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Infisical is hiring a Full Stack Engineer to build and expand its open source security infrastructure platform. The ideal candidate has deep technical mastery of JavaScript and a bias toward action, with experience in React.js, Node.js, and TypeScript.

Localsend: An open-source cross-platform alternative to AirDrop

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LocalSend is a free, open-source app for secure local file sharing and messaging over a network without an internet connection. It uses HTTPS encryption and a REST API for secure communication between devices.

VibeVoice: Open-source frontier voice AI

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VibeVoice is an open-source AI framework for speech synthesis and recognition, supporting multiple languages and long-form audio processing. It includes models for text-to-speech and automatic speech recognition, with features like speaker tracking and customized hotwords.

UAE to leave OPEC

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AISLE Discovers 38 CVEs in OpenEMR Healthcare Software

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AISLE researchers discovered 38 CVEs in OpenEMR, including SQL injection vulnerabilities and IDOR issues, which could have enabled attacks against patient data. AISLE's AI analyzer found these vulnerabilities in just one quarter, significantly faster than prior independent security audits.

Show HN: Live Sun and Moon Dashboard with NASA Footage

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Lumara is an app tracking solar activity, lunar phases, and space weather in real-time from NASA data. It uses Jean Meeus's algorithms and fetches imagery directly from NASA servers, with no data collection.

Laguna XS.2 and M.1

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Laguna M.1 and XS.2 are agentic coding models built for long-horizon work, with Laguna XS.2 being the first open-weight release. Both models are free to use for a limited time via API and OpenRouter, with weights available under Apache 2.0 license.

Warp is now open-source

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Warp's client is now open-source, allowing the community to participate in building it using an agent-first workflow managed by Oz. This change aims to accelerate product development and give developers a chance to shape the future of agentic development.
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The author discusses a series of open source supply chain incidents caused by GitHub Actions features behaving as documented, but with unintended consequences. These incidents include credential harvesting, cache poisoning, and malicious package publishing.

GitHub Copilot code review will start consuming GitHub Actions minutes

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GitHub Copilot code review will be billed as AI Credits under a new usage-based model starting June 1, 2026. Private repository reviews will consume GitHub Actions minutes from existing plans, with excess usage billed at standard rates.

Talkie: a 13B vintage language model from 1930

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Researchers have created a 13B vintage language model called talkie-1930-13b-base trained on 260B tokens of historical pre-1931 English text to simulate conversations with people from the past. The model's performance is compared to its modern counterpart, with talkie underperforming in some standard LM evaluations but showing similar performance on core language understanding and numeracy tasks.

Things C++26 define_static_array can't do

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The C++26 feature std::define_static_array allows creating a static-storage constant array from a constexpr-time computation, but it has limitations such as requiring structural types and not supporting non-copyable types. The "constexpr two-step" remains a viable alternative for creating static arrays from constexpr-time computations, but it has its own limitations and may be replaced by a ...

ASML became the chokepoint for cutting-edge chips

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ASML, a Dutch company, dominates the market for lithography machines used in semiconductor manufacturing. Its machines are crucial for producing the world's smallest chips.

A good AGENTS.md is a model upgrade. A bad one is worse than no docs at all

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The study found that well-written AGENTS.md files with focused reference documents can improve code generation by 10-15% in mid-size modules, while poorly written files can make the output worse than having no AGENTS.md at all. Key patterns that work include describing tasks as numbered workflows, using decision tables to resolve ambiguity, and providing short snippets of production code for ...

FCC Funding Application Notes Paramount Will Be 49.5% Foreign-Owned Post-Merger

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Paramount will be 49.5%-owned by non-U.S. investors after a planned merger with Warner Bros. Discovery. The deal includes a $24 billion investment from Saudi Arabia, Qatar, and Abu Dhabi, but non-U.S. stakeholders have no voting control.

Deep under Antarctic ice, a long-predicted cosmic whisper breaks through

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Bankruptcies increase 11.9 percent

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US court filings rose to 591,850 cases in March 2026, up 11.9% from 2025. Business filings increased 11.4% to 25,960 in the same period.