#open-source
// 45 transmissions tagged with #open-source
Adam launches as open-source AI CAD tool
Adam, an AI‑driven CAD platform backed by Y Combinator, is now available on GitHub. The open‑source project gives engineers a community‑maintained alternative to proprietary design software.
CliGate simplifies approvals with task-scoped trust
CliGate's new approval model reduces repetitive permission prompts during multi-step AI-assistant jobs by introducing a task-scoped trust flag, as reported on DevTo
Iroh 1.0 released, offering a stable open‑source dev tool
Iroh hits version 1.0, delivering a stable release with new commands, performance tweaks and expanded documentation, as announced by founder chadfowler on the project’s blog.
Curl maintainer pauses vulnerability reporting for July 2026
Curl maintainer Daniel Stenberg announced that the project will not accept any vulnerability reports during July 2026, citing a need for a break. Engineers must defer reports until the policy resumes in August.
Linux 7.1 kernel adds AMD, Intel CPU support and new drivers
Linux 7.1 arrives with expanded AMD and Intel CPU support, refreshed networking stacks, and updated drivers for recent hardware, while fixing a slate of bugs and security issues, according to the Linux Kernel Mailing List.
Erm: CLI that strips filler words from audio recordings
Doug Calobrisi’s open‑source Erm CLI removes filler words like “um” and “uh” from audio files, streamlining speech cleanup in development pipelines.
Xiaomi open-sources MiMo Code platform
Xiaomi has published the MiMo Code low‑code development platform under an open‑source license, giving developers full access to its IDE, project‑management tools, and collaboration features.
GeoLibre 1.0 released with full‑stack geospatial toolkit
GeoLibre 1.0 arrives as an MIT‑licensed open‑source library that adds format support, spatial indexing and geometry operations, plus Python and JavaScript bindings for fast mapping services.
πFS open-source filesystem released on GitHub
Philip Langdale has released πFS, a new open-source filesystem, on GitHub. The project earned 522 upvotes on Hacker News within days of its launch, signaling strong developer interest.
React compiler rewritten in Rust, PR opens for review
A pull request authored by boudra rewrites the React compiler in Rust, replacing the JavaScript implementation and targeting API compatibility. The PR is under review on GitHub.
Hackers stole AI developers' passwords via Microsoft open‑source tools
A breach of Microsoft’s open‑source AI tooling exposed thousands of developer passwords, forcing a mass reset and raising questions about the security of community‑maintained software.
Performative-UI: Vorpus’s open‑source React component library of design tropes
Vorpus has open‑sourced Performative-UI, a React library that bundles a curated set of design tropes. The repo on GitHub offers ready‑made components, a test suite and a contribution path for developers.
Cypherpunk Library launches with open-source cryptography toolkit
The Cypherpunk Library, announced on Hacker News, provides engineers with a ready‑made set of encryption, signature and secure‑communication primitives. The codebase is hosted at cypherpunkbooks.com and released under an open‑source licence.
Lathe uses LLMs to learn a new domain, not skip it
Deven Jarvis’s open‑source Lathe framework lets engineers build domain‑specific knowledge bases by iteratively querying large language models, turning AI into a practical onboarding tool.
Ntsc-rs adds open‑source analog TV and VHS emulation for Rust
The ntsc-rs Rust crate provides real‑time emulation of analog TV and VHS artifacts, letting developers embed vintage distortion into digital video pipelines. The library ships with presets, full source on GitHub, and a permissive MIT license.
Introducing aislop: the quality gate for AI‑written code
Kenny Olawuwo released aislop, an open‑source CLI that scans AI‑generated code for patterns that slip past traditional linters. It can run locally or be added to CI pipelines to catch swallowed exceptions, unsafe casts, and other AI‑specific smells.
Microsoft open sources pg_durable PostgreSQL extension
Microsoft has released pg_durable, an open‑source PostgreSQL extension that adds durable, in‑database execution for workflow orchestration. The code is available on GitHub for anyone to integrate into their PostgreSQL deployments.
Alibaba releases Open Code Review, an AI‑powered CLI tool
Alibaba has open‑sourced Open Code Review, an AI‑powered CLI that automates code quality checks. The tool, now on GitHub, supports Java, Python and JavaScript and integrates with CI/CD pipelines.
Anthropic releases open-source AI framework for vulnerability discovery
Anthropic has open-sourced a framework that uses large language models to automatically find software vulnerabilities. The code is on GitHub as of June 4 2026.
Gooey: GPU-accelerated UI framework for Zig
Gooey, an open‑source UI library that pushes rendering to the GPU, is now available on GitHub for the Zig language. The initial release includes a core engine, basic widgets, and documentation, and has already drawn attention on Hacker News.
Adafruit served demand letter by Flux.ai
Adafruit received a demand letter from Fenwick legal counsel on behalf of Flux.ai, alleging IP infringement. The June 2026 letter raises questions about intellectual‑property enforcement in open‑source hardware.
Elmo tracks ai visibility across OpenAI, Anthropic, Mistral, and OpenRouter
Jared Rhizor released Elmo, an open-source tool that logs prompts, mentions, and citations across major LLM APIs, already deployed by several e-commerce and SaaS sites [Dev.to].
Documentation beats code in open-source
A month-long experiment across five open-source projects found that clear READMEs and project docs unlock more contributions than code changes alone [DevTo].
Voxel Space: new open-source voxel rendering library on GitHub
Voxel Space is an open-source library for voxel rendering that supports WebGL and common voxel formats, giving engineers a free alternative for 3D visualizations and games.
WordPress at 15: core is bare-minimum, ecosystem is broken
A 15-year WordPress developer slams the platform's technical debt, security flaws, and Automattic's gatekeeping, arguing the core is unusable without plugins and value flows to scammers and the parent company
Microsoft open-sources earliest known DOS code
Microsoft has released the earliest known version of DOS source code on GitHub, offering engineers a direct look at foundational OS design and x86-era programming constraints [hn-front].
BambuStudio forked PrusaSlicer but didn't release source code
Josef Prusa says BambuStudio violated AGPL by forking PrusaSlicer without releasing modified source code, a breach of open-source terms
yt-dlp drops bun support over compatibility issues
yt-dlp has deprecated Bun support as of May 22, 2026, citing unresolved compatibility and maintenance problems [GitHub Issue]. The move underscores ongoing friction in adopting Bun in mature open-source tooling.
Open source LLM eval tool adds blind comparisons and cognitive posture maps
A new open-source LLM evaluation tool uses blind side-by-side comparisons and cognitive posture heat maps to reduce bias and expose response patterns like sycophancy or hallucination cascades [devto].
Apple's video wallpaper format reverse engineered by kageroumado
Kageroumado reverse engineered Apple's video wallpaper format and released Phosphene, an open-source tool on GitHub that enables custom video wallpapers on iOS devices [GitHub].
GitHub maintainers can block AI bot spam using Git's --author flag
Archestra.ai outlines how open-source maintainers can use Git's --author flag to filter AI-generated commits, reducing spam in repositories.
Files.md launches as open-source Obsidian alternative
Zakirullin's Files.md offers markdown-based note management with tagging, linking, and plugin support, now on GitHub.
I automated opt-outs for 500 data broker sites
Stephen L. Thorn's open-source tool, auto-identity-remove, automates opt-outs across 500 data broker sites, streamlining personal data removal
Mit launches gencad for ai-generated cad models
GenCAD, an open-source MIT project, generates CAD models from text prompts using AI and claims 10x faster output than manual design [GitHub]
Fisker Ocean owners launch open source car company after bankruptcy
After Fisker's bankruptcy, Ocean EV owners formed an open source car company to maintain and develop the vehicle's software and hardware, challenging traditional automotive ownership [Electrek].
Nvidia releases 2.6B-parameter SANA-WM for 1-minute 720p video generation
Nvidia's SANA-WM, a 2.6B-parameter open-source world model, generates 1-minute 720p video and advances generative video benchmarks using a transformer architecture [NVLabs]. It is available for research use.
Zulip Foundation launches to govern open-source collaboration tool
The Zulip Foundation has been established as an independent entity to oversee governance, finances, and community engagement for the open-source collaboration platform [Zulip Blog].
Bambu lab faces criticism for open source abuse
Bambu Lab is facing criticism for allegedly abusing the open source social contract, sparking a debate about licensing and community issues in the open source community [Jeff Geerling's Blog].
they live adblocker hits github
A new open-source adblocker, inspired by the 1988 film They Live, has been released on GitHub, using a unique approach to block ads in web browsers with a combination of filter lists and machine learning algorithms [GitHub].
Age-assurance laws now reach into open-source apps, not just big platforms
GitHub flagged that the UK Online Safety Act, EU DSA, and a wave of US state laws now reach down through app stores and operating systems to user-generated-content apps — including the indie open-source ones. Teams under 10K MAU are no longer automatically out of scope.
Mistral Medium 3.5 lands as a 128B dense model with agentic features
Mistral shipped Medium 3.5 on April 29 — a 128B dense model with new agentic primitives. The Paris lab continues its open-weight cadence as American competitors close their frontier.
DeepSeek V4 ships at 97% below GPT-5.5 — and it runs on Huawei silicon
DeepSeek V4 ships as 1.6T-param Pro and 284B Flash variants under MIT license. Pricing is 97% below OpenAI's GPT-5.5. The unannounced story is that V4 is the first model optimised for Huawei Ascend chips.
Meta's Llama 4 family: 10M-token context, MoE architecture, fully open
Llama 4 ships with two open-weight models: Scout (17B active / 109B total, 10M context) and Maverick (400B parameters). MoE replaces dense transformer. Largest open context window on the market.
Mistral ships Voxtral TTS open-source for nine languages
Mistral released Voxtral TTS as an open-source text-to-speech model on March 23. Supports nine languages including Hindi and Arabic. Designed for enterprise voice agents.
Mistral Large 3 ships as 41B-active sparse MoE under Apache 2.0
Mistral 3 family launched with three dense small models (3B, 8B, 14B) and Mistral Large 3 — a sparse MoE with 41B active and 675B total parameters. All under Apache 2.0. Large 3 hits #2 in OSS non-reasoning on LMArena.