🚀 DeepInfer: High-performance inference framework for DeepSeek models
Open-sourcing production-grade inference infrastructure could help developers replicate DeepSeek’s serving optimizations and simplify large-model deployment. The real test will be how well these techniques perform across different hardware platforms and workloads.
DeepSeek has open-sourced DeepInfer, the high-performance inference framework behind its large-scale production services. The release supports offline inference and features optimized kernels, advanced parallelism, asynchronous scheduling, batch-invariant inference, and specialized verification techniques. Designed for production-scale deployment, DeepInfer aims to make inference for DeepSeek models faster and more efficient.
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🏙️ Show HN: SimCity, but with Permits
A clever twist on traditional city builders: bureaucracy becomes a core gameplay mechanic. Apparently, navigating permit approvals can be just as challenging as building roads or growing an economy.
This city-building simulation challenges players to build their dream city, subject to bureaucratic approval. Its interconnected urban economy models residents, businesses, property values, employment, taxation, and public services. Residents have individual characteristics, while businesses can hire, expand, or relocate. The central challenge is balancing a dynamic city’s needs against the slow machinery of committee-driven decision-making.
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📽️ Apple broke an essential presentation feature of iPads
A seemingly small window-management change can undermine professional workflows and expose sensitive information. Presenters need reliable control over external displays, particularly when multitasking during classes or conferences.
An educator highlights a serious iPadOS 27 regression affecting AirPlay presentations. Switching between apps can cause external displays to mirror the entire iPad screen, potentially revealing private notes, hidden poll results, or unrelated content. The issue affects GoodNotes, Keynote, and PowerPoint, sometimes forcing presenters to restart their presentations. The author recommends prioritizing active presentation modes and advises against upgrading until Apple resolves the problem.
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🎓 What shall I teach my son?
This thoughtful essay brings the AI-and-employment debate into the deeply personal territory of parenting. How do we prepare children for a future where today’s most valuable technical skills might no longer offer the same opportunities?
Programmer and expectant father Steve Krouse explores the purpose of education in an age of increasingly capable AI. Inspired by Neil Postman’s 1995 book ‘The End of Education,’ he reconsiders which skills, knowledge, and values to pass on to his son. As AI reshapes the economic value of programming expertise, Krouse questions whether conventional career-focused education still makes sense.
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🔐 Protecting Firefox users following the compromise of eMudhra intermediate certificates
Mozilla’s rapid response highlights the importance of remotely deployable certificate revocation when immediate software updates aren’t feasible. The NSS updates are particularly significant because the security implications extend beyond Firefox to the broader ecosystem of applications relying on Mozilla’s trust infrastructure.
Mozilla has responded to the compromise of eight eMudhra intermediate certificate authority private keys, reported on October 17, 2026. Using Firefox’s OneCRL mechanism, engineers blocked the affected certificates and distributed the protection to standard Firefox configurations in under three hours, without requiring restarts. Mozilla also announced Firefox 158.0.1, corresponding ESR security updates, and NSS 3.131.1 to protect users with custom configurations and applications relying on its certificate trust store. The compromised keys could otherwise enable fraudulent HTTPS certificates, website impersonation, and intercepted communications.
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🧰 NixOS is making me less afraid
NixOS offers more than reproducible infrastructure: it can make experimentation feel safer. When deployments and maintenance become less daunting, self-hosting turns from an intimidating responsibility into an opportunity to explore.
A personal account explores how NixOS has made experimenting with self-hosted software feel less intimidating. After discovering FreshRSS, the author confidently deployed it on a server, something they would have hesitated to attempt a year earlier. The experience marks a shift away from managing RSS feeds exclusively on a phone, an approach that came with practical limitations.
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🇳🇱 The Netherlands is building its own Linux OS to break free from Microsoft
Digital sovereignty is moving from political ambition to practical infrastructure. NixOS offers a promising technical foundation, but widespread adoption will hinge on usability, software compatibility, migration costs, and whether government employees can transition without compromising productivity.
The Netherlands is reportedly developing a sovereign government computing environment built on NixOS and the Nix package manager to reduce reliance on Microsoft and other US technology providers. Known as Digitaal Autonome Werkomgeving Overheid (DAWO), the initiative aims to establish an open-source ecosystem spanning operating systems, office applications, cloud services, and administration tools. Early pilot deployments are reportedly underway, with broader adoption across public institutions envisioned. The project reflects growing European concerns about digital sovereignty, intensified by reported disruptions involving the International Criminal Court and US technology services.
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🍷 Wine ported to OpenBSD
Bringing Wine to OpenBSD is a significant compatibility milestone for a system traditionally focused on security and correctness rather than gaming. With 64-bit applications now dominant, the port has real potential, provided stability, graphics support, and long-term maintenance continue to improve.
OpenBSD developer Thomas Frohwein has proposed a Wine port that enables numerous 64-bit Windows applications to run on OpenBSD. Developed with contributions from other developers, the port uses a software workaround for limitations around setting the GS base register. Initial testing reportedly demonstrates compatibility with dozens of Windows applications, including demanding games such as a remaster of The Witcher 3. However, important limitations remain, including missing WoW64 support for 32-bit applications and incomplete automated test coverage.
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