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This Month in Ladybird
Google reCAPTCHA now passes, high refresh rate rendering, HTTP/3 support, Trusted Types progress, @property work and UTF-16 correctness fixes.
New
The latest blog posts to take off on Hacker News. 2,582 posts.
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ACM Transitions to Full Open Access
Open Access Publication & ACM
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OSS Rebuild: open-source, rebuilt to last
Today we're excited to announce OSS Rebuild, a new project to strengthen trust in open source package ecosystems by reproducing upstream artifacts. As supply chain attac…
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Insights on Teufel’s first open-source speaker
An interview with some of the creative minds behind Teufel's new open-source MYND speaker. Find the whole story straight from the source.
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Blender 4.5 LTS
With 2 years of updates, full Vulkan support, and quality-of-life improvements, Blender 4.5 LTS is every Blenderhead’s best friend.
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Embedding user-defined indexes in Apache Parquet
Posted on: Mon 14 July 2025 by Qi Zhu (Cloudera), Jigao Luo (Systems Group at TU Darmstadt), and Andrew Lamb (InfluxData)
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ETH Zurich and EPFL to release a LLM developed on public infrastructure
ETH Zurich and EPFL will release a large language model (LLM) developed on public infrastructure. Trained on the “Alps” supercomputer at the Swiss National Supercomputing Centre (CSCS), the new LLM marks a milestone in open-source AI and multilingual excellence.
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Measuring the impact of AI on experienced open-source developer productivity
We conduct a randomized controlled trial to understand how early-2025 AI tools affect the productivity of experienced open-source developers working on their own repositories. Surprisingly, we find that when developers use AI tools, they take 19% longer than without—AI makes them slower.
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Thunderbird 140 “Eclipse”
Our future's so bright, we need ISO-approved shades. Find out what's shiny in our new Extended Security Release, Thunderbird 140 "Eclipse."
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Kea 3.0, our first LTS version
ISC is excited to announce the release of Kea 3.0.0! This is a major release, and is the first Long-Term Support (LTS) version of Kea.
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Matrix v1.15
Matrix, the open protocol for secure decentralised communications
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The German automotive industry wants to develop open-source software together
Automotive industry signs Memorandum of Understanding
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Bzip2 crate switches from C to 100% Rust
Today we published bzip2 version 0.6.0 , which uses our rust implementation of the bzip2 algorithm, libbz2-rs-sys , by default. The bzip2 crate is now faster and easier to cross-compile.
254
KiCad and Wayland Support
The KiCad development team frequently receives questions about our support for Wayland. Given that Fedora and Ubuntu are both planning to drop X11 support from their main desktop environments in the near future, we want to provide clear, transparent guidance to our users about the current state of Wayland support in…
255
Darklang Goes Open Source
As part of shutting down Dark Inc. and forming Darklang Inc., we've finally open-sourced all of our repositories. Our source code is now under the Apache License 2.0. For years, we wrestled with questions of sustainability and how to build something that truly empowers developers. We've
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Ruby on Rails Audit Complete
The Open Source Technology Improvement Fund is proud to share the results of our security audit of Ruby on Rails . Ruby on Rails (or “Rails”) is an open source full stack web-application framework. Thanks to the help of X41 D-Sec , GitLab , and the Sovereign Tech Agency , Rails can provide more secure versions of the…
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Doubling Down on Open Source
Open Sourcing all Product Features in Langfuse under the MIT license
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Valkey Turns One: Community fork of Redis
Valkey is not only thriving, but now outperforming Redis 8.0 in real world benchmarks.
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Open-sourcing circuit tracing tools
Our open-source tools generate attribution graphs showing how language models reach decisions.
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Rocky Linux 10 Will Support RISC-V
🏗️ Rocky Linux 10 Will Support RISC-V! We're excited to announce that Rocky Linux 10 will officially support RISC-V! Thanks to the incredible work of...
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Edit is now open source
Edit is a new command-line text editor in Windows. Edit is open source, so you can build the code or install the latest version from GitHub!
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The Windows Subsystem for Linux is now open source
Today we’re very excited to announce the open-source release of the Windows Subsystem for Linux. This is the result of a multiyear effort to prepare for this, and a great closure to the first ever issue raised on the Microsoft/WSL repo:
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$20K Bounty Offered for Optimizing Rust Code in Rav1d AV1 Decoder
In March of 2023 we announced that we were starting work on a safer high performance AV1 decoder called rav1d, written in Rust. We partnered with Immunant to do the engineering work. By September of 2024 rav1d was basically complete and we learned a lot during the process. Today rav1d works well—it passes all the same…
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The recently lost file upload feature in the Nextcloud app for Android
Discover why Nextcloud file uploads for Android app are not working properly, and how Google’s app store rules are hurting Nextcloud users.
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A community-led fork of Organic Maps
This is a copy of the update to the Open Letter to Organic Maps Shareholders from openletter.earth :
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OpenSearch 3.0 Released
The OpenSearch Software Foundation today announced the general availability of OpenSearch 3.0. This major release delivers a 9.5x performance improvement over OpenSearch 1.3, building on benchmarking data that showed earlier iterations of OpenSearch operating 1.6x faster than its closest industry competitor.
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Memory-safe sudo to become the default in Ubuntu
May 6, 2025 – Ubuntu 25.10 is set to adopt sudo-rs by default. Sudo-rs is a memory-safe reimplementation of the widely-used sudo utility, written in the Rust programming language.
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Future of OSU Open Source Lab in Jeopardy
I am writing to inform you about a critical and time-sensitive situation facing the Open Source Lab (OSL). Over the past several years, we have been operating at a deficit due to a decline in corporate donations. While the Oregon State College of Engineering (CoE) has generously filled this gap, recent changes in…
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