github.com
Show HN: BRep Geometric CAD Kernel and Parametric Code CADhttps://github.com/yuechen-li-dev/Aetheris/I'm pretty excited to show off something I've been working on for the past few months. A free, open-source geometric kernel that allows humans/LLMs to write code (in this case, a DSL called Firmament) and generate 3D models of CAD parts, to finally provide an alternative to OpenCascade.To get some questions out of the way. - Full STEP import/export support for AP242, AP203 and AP214 are still experimental at the time, but everything produced by Aetheris should open in any CAD app with STEP support. - Support for single edge/planar fillets/chamfers right now, should be more than sufficient for most CNC/3D printing use cases. - Fillets: https://github.com/yuechen-li-dev/Aetheris/blob/master/testd... - Chamfers: https://github.com/yuechen-li-dev/Aetheris/blob/master/testd... - Supports dimensional/GD&T annotation via STEP 242's semantic PMI. - Kernel is written entirely in C#, with bindings for Go, Rust, Python, and TypeScript available.If you just want to vibe-CAD, clone the repo, run itAug 19, 2026 3:09 PM
github.com
Show HN: Minna – On-device semantic search across your own documents (macOS)https://github.com/impel-intelligence/MinnaHi HN! Minna is a new tool geared towards people who have a knowledge base so big they forget where things are.- Chat answers are constrained to retrieved results. The model has to search your knowledge base first and cite the document it pulled from. It won't answer from outside your knowledge base which means you can trust the LLM instead of having to be weary about what it outputs. - Hybrid retrieval — BM25 over an inverted index for exact and keyword matches, plus a vector index for semantic matches, results are fused using Reciprocal Ranked Fusion. - Embeddings and inference both run on-device. Search uses bge-small-en and run on the neural engine. Chat uses Qwen3 4B running on MLX. - Search latency is ~12 ms across 250 documents split into 30,000 chunks on Apple Silicon.What’s not done; OCR scanning on PDFs is limited, the app is currently Apple Silicon only, and there are some rough edges in the UI.It’s a TestFlight beta (apologies, but it is the cleanest distribution path rightAug 19, 2026 3:09 PM
github.com
Show HN: A design skill that turn your feelings into UI and remembers ithttps://github.com/MonkeyUI-dev/vibe-to-uiShare a skill that I built for myself and friends. I don't have any design background as a PM and engineer. When I vibe coding, I said: "I want to make it feel like Stripe". My friend said: "More elegant, more Apple." LLM doesn't undserstand them well, for we don't know how to speak design words. I also found that I don't want to repeat or write lines of prompts to LLM. So here it is. tbh, I'm not sure if it is solving someone's urgent situation. UI usually would be P3/P4 compared to features, bugs, etc. Wish it could help someone. If so, pls leave comments, and I would be really happy and reward myself a bubble tea:)Aug 19, 2026 3:01 PM
sports.yahoo.com
Verstappen makes feelings clear ahead of final Dutch GP at Zandvoorthttps://sports.yahoo.com/articles/verstappen-makes-feelings-clear-ahead-150100245.htmlMax Verstappen is fired up and ready to contest his home Grand Prix at Zandvoort for the final time, with the Dutchman set to kick off the second half of the season in front of his home crowd. Ahead of the Dutch Grand Prix, Verstappen is approaching the return from the summer break with renewed energy, but with the knowledge that this year's visit to Zandvoort carries extra significance as the eve...Aug 19, 2026 3:01 PM

theguardian.com
A fifth of older Australians who contested AI-determined home support funding got more after human reviewhttps://www.theguardian.com/australia-news/2026/aug/19/aged-care-support-at-home-review-ai-integrated-assessment-toolExclusive: Greens say department of health’s integrated assessment tool is ‘under-assessing’ far more people who may not know how to contestGet our breaking news email, free app or daily news podcastAlmost one-fifth of older Australians who contested their Support at Home funding allocation determined by an algorithm had a higher level of support or higher priority allocated once a human reviewed ...Aug 19, 2026 3:00 PM

nytimes.com
‘It’s Bonkers’: Jennifer Hegseth’s Hands-On Role in Her Husband’s Pentagonhttps://www.nytimes.com/2026/08/19/style/jennifer-hegseth.htmlAfter an 18-year career at Fox News, she is now her husband’s most influential adviser and de facto producer, shaping the job like no Pentagon spouse has before.Aug 19, 2026 3:00 PM

variety.com
‘Scary Movie’ Sets Paramount+ Release Datehttps://variety.com/2026/film/news/scary-movie-paramount-plus-release-date-streaming-1236799459/“Scary Movie,” also known as “Scary Movie 6,” survived its theatrical run and will hit Paramount+ on Sept. 3. Directed by Michael Tiddes, the sixth installment in the series marks the first film since “Scary Movie 2” to involve the Wayans family, who parted ways from the project amid disputes with the series’ executive producer, […]Aug 19, 2026 3:00 PM
sports.yahoo.com
2026 NFL betting preview: 5 over/under bets to make this seasonhttps://sports.yahoo.com/nfl/betting/article/2026-nfl-betting-preview-5-overunder-bets-to-make-this-season-145936842.htmlHere are five NFL season win totals worth betting on right now.Aug 19, 2026 2:59 PM

cbsnews.com
How can you apply for student loan forgiveness in 2026?https://www.cbsnews.com/news/how-to-apply-for-student-loan-forgiveness-2026/Student loan repayment options have changed, and there are a few things to know now, before seeking forgiveness.Aug 19, 2026 2:57 PM
news.ycombinator.com
Ask HN: What's the endgame of the AI comments buried in every post?https://news.ycombinator.com/item?id=49362305A lot of submissions nowadays have a few LLM comments (whether directly written by an agent, or human with a LLM I don't know), often downvoted and sitting at the end of the comment section. No-one even bothers to call them out anymore, it's just part of the landscape. Just wondering why ? What's the point for these people ?Aug 19, 2026 2:40 PM
bing.com
Pokémon and Polaroid are collaborating on three new adorable camerashttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a8a02f988d9431b89d780cc6591660a&url=https%3A%2F%2Fwww.engadget.com%2F2240387%2Fpokemon-polaroid-collaboration-cameras-coming-soon%2F&c=118248268537032374&mkt=en-usThe new cameras are prettier versions of Polaroid Now and Polaroid Go.Aug 19, 2026 2:27 PM
github.com
Show HN: MCP app for Android, drive apps via AI (no root, PII redacted locally)https://github.com/danielealbano/android-remote-control-mcp/Hi HN, author here.Android Remote Control MCP is an MCP server that runs directly on your Android phone (no root, no ADB, no computer in the middle) and lets an AI agent drive real apps the way a human would: it reads the screen through the accessibility tree, taps, types, scrolls, optionally also screenshots.I spent a lot of time optimizing tool usage and token consumption, and making it work not only via local harnesses but also via Claude.ai / Claude Desktop and chatgpt.com (if you have the proper account, the app acts as its own OAuth server, you approve connections with a code on the phone).The newest part is Privacy Mode, and it exists because after an earlier release someone told me in plain terms they'd never use it because, rightfully, they didn't want the LLM provider to see everything on their screen! So now a combination of a small local model plus deterministic detectors identify personal information (emails, phone numbers, credit cards, IBANs, national IDs, English names,Aug 19, 2026 2:23 PM

mashable.com
How to watch every NFL game this season (and the cheapest ways to do so)https://mashable.com/entertainment/how-to-watch-nfl-2026-season-streaming-dealsThe NFL 2026-2027 season is here. Here's everything you need to know about how to watch your team and the best streaming deals around.Aug 19, 2026 2:08 PM
cbsnews.com
"Recess Therapy" creator on why adults should bring child-like behavior back into their liveshttps://www.cbsnews.com/video/recess-therapy-creator-on-why-adults-should-bring-child-like-behavior-back-into-their-lives/Julian Shapiro-Barnum is known for his conversations with kids on his series "Recess Therapy." He tells "CBS Mornings" why he thinks adults need to act more childish and embrace some behaviors of children.Aug 19, 2026 2:06 PM

theverge.com
This robot vacuum solves my kitchen stool problemhttps://www.theverge.com/tech/981874/mova-v70-ultra-robot-vacuum-mop-arm-hands-on-reviewThe Mova V70 goes places other robots can’t reach. | Photo by Jennifer Pattison Tuohy / The Verge
Robot vacuums are great at keeping your floors clean, but there are a few areas they fall down on the job - stairs being one. Another is chairs and stools.
You know the scenario: You have a row of stools at a kitchen table, or chairs tucked under a dining table, and the robovac just can't get in an...Aug 19, 2026 1:49 PM

nasa.gov
Career Spotlight: Mechanic (Ages 14-18)https://www.nasa.gov/learning-resources/career-spotlight-mechanic-ages-14-18/What does a mechanic do? Machines and engines are all around us. They power everything from cars and boats to airplanes and even rockets. Mechanics are experts who know how machinery works, especially engines, and how to fix them. When you think of a mechanic, you might picture someone working on cars. But mechanics can […]Aug 19, 2026 1:48 PM
github.com
Show HN: Dotproject – The project state standard for AI agents and humanshttps://github.com/jasonnam/dotprojectWe are already getting too slow to micromanage agents on individual features.Trying to review and steer every tiny task is quickly becoming the main bottleneck. Managing at the milestone and goal level still feels like something humans can realistically keep up with—at least for now...I built the dotproject skill around this idea. Curious how others here are structuring agent workflows as execution speeds keep outpacing human oversight.Theoretically, once goals and milestones are defined and enough AI agents are attached, we should be able to track and drive progress toward them in real time.Aug 19, 2026 1:46 PM

theverge.com
Nvidia’s new financial strategy does not computehttps://www.theverge.com/ai-artificial-intelligence/981668/nvidias-goldman-blackrock-gpu-compute-asset“Compute is an asset class! Compute is an asset class!” I continue to insist as I slowly shrink down and turn into a corncob | Image: Cath Virginia / The Verge, Getty Images
April - 1805
Napoleon is master of Europe
Only the British fleet stands before him
Compute is now an asset class
I see it is once again time to talk financial innovation. Apollo, BlackRock, Blackstone, Brookfield, Goldman Sa...Aug 19, 2026 1:30 PM

foxnews.com
Ella Langley's 'Choosin' Texas' spends 18 weeks at number one on the Billboard Hot 100; sets new recordhttps://www.foxnews.com/outkick-culture/ella-langley-choosin-texas-spends-18-weeks-number-one-billboard-hot-100Ella Langley's "Choosin' Texas" has now spent 18 weeks atop the Billboard Hot 100, setting a record for a female singer in a non-holiday spot.Aug 19, 2026 1:19 PM
mashable.com
LAIKAs Wildwood trailer is the most stunning thing youll see todayhttps://mashable.com/entertainment/wildwood-trailerAnimation studio LAIKA's next stop-motion film is fantasy epic "Wildwood," out October 23. Watch the trailer now.Aug 19, 2026 12:30 PM