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Hacker News. Daily summary. Top 20 stories.

2026-05-31 · refreshed daily at 14:00 UTC

Microsoft Office 2019 and 2021 for Mac view-only conversion (Consumer Rights Wiki)

Microsoft will convert Office 2019 and 2021 for Mac to view-only on July 13, 2026 when a licensing certificate expires, breaking an earlier promise that apps would continue functioning.

871 pts · 305 comments

Domain expertise has always been the real moat (brethorsting.com)

Agentic AI makes code generation cheap, raising the value of domain expertise over software engineering skill.

626 pts · 377 comments

What Is a Dickover? (Daring Fireball)

A neologism and critique of intrusive modal popups that block website content to force user actions like cookie acceptance or newsletter signup.

520 pts · 196 comments

Danish pension fund excludes SpaceX citing governance and valuation (reuters.com)

Article body wasn't reachable. HN discussion still summarized.

458 pts · 12 comments

OpenRouter raises $113M Series B (OpenRouter)

OpenRouter raises $113M Series B led by CapitalG, with backing from infrastructure and platform companies including NVIDIA Ventures, ServiceNow, MongoDB, Snowflake, and Databricks.

422 pts · 202 comments

Openrsync: An implementation of rsync, by the OpenBSD team (GitHub)

OpenBSD team releases openrsync, a BSD-licensed rsync reimplementation compatible with modern rsync protocol.

418 pts · 155 comments

Anthropic surpasses OpenAI to become most valuable AI startup («Inform»)

Anthropic's $65 billion Series H funding round values it near $1 trillion, surpassing OpenAI's $852 billion valuation.

406 pts · 459 comments

Pandoc Templates (Pandoc Templates)

pandoc-templates.org catalogs community-contributed templates for converting Markdown to PDFs, Word docs, presentations, and other formats via Pandoc.

401 pts · 52 comments

Zig: Build System Reworked (ziglang.org)

Zig's build system separated configuration from execution, reducing build times by 90 percent for simple commands.

351 pts · 230 comments

Proposed new US funding rules: We can cancel any grant at any time (Ars Technica)

OMB proposes federal rules allowing cancellation of any grant at any time, replacing peer review with political appointee discretion.

315 pts · 3 comments

EY Canada published a cybersecurity report and most citations were hallucinated (GPTZero)

GPTZero investigation found that over 60% of citations in EY Canada's 2025 loyalty fraud cybersecurity report were hallucinated.

300 pts · 132 comments

Accenture to acquire Ookla (newsroom.accenture.com)

Accenture to acquire Ookla, operator of Speedtest and other network intelligence platforms, for undisclosed terms.

290 pts · 146 comments

Voxel Space (2017) (VoxelSpace)

Explanation and web demo of the Voxel Space rendering technique used in 1992's Comanche, with algorithm implementation details.

286 pts · 59 comments

Please Do Not Vibe Fuck Up This Software (GitHub)

Rsync maintainer incorporated AI-generated code changes, sparking criticism over instability in a mature foundational tool.

285 pts · 180 comments

Shantell Sans (2023) (Shantell Sans → A font for you)

Artist Shantell Martin created a free, open-source variable font inspired by Comic Sans, designed for readability and accessibility.

266 pts · 27 comments

WH proposes rules giving political appointees final approval on research grants (Scientific American)

White House proposes rules requiring political appointees to approve federal research grants, replacing peer review with political discretion.

238 pts · 536 comments

Leo's first encyclical attacks technological messianism (economist.com)

Pope Leo's first encyclical warns against unregulated AI development and replacing humans with technology.

218 pts · 263 comments

The AV2 Video Standard Has Released (Final v1.0 Specification) (av2.aomedia.org)

AV2 video codec specification reaches final v1.0 release from the Alliance for Open Media.

218 pts · 99 comments

Zig ELF Linker Improvements Devlog (ziglang.org)

Zig's new ELF linker now supports fast incremental compilation with external libraries on x86_64 Linux.

208 pts · 75 comments

The Website Specification (The Website Specification)

Platform-agnostic checklist of 128 technical features websites should implement, organized across ten categories from SEO to accessibility.

188 pts · 64 comments