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Show HN: Open-source, Git-inspired versioning for hardware design – Cascadia PLM

https://github.com/Cascadia-PLM/Cascadia-App
1•kai_cascadiaplm•51m ago
PLM (product lifecycle management) software is the ugly middle generation between simple CAD-data-management (typically called "PDM" or Product Data Management) and true Digital Threads. No one likes their PLM, but when you need it, you need it. And the kings (the old monsters) of PLM are all billion-dollar companies who charge massive enterprise subscriptions, and add massive enterprise consulting fees for implementation and support on top of that. Also, their PLM is built for the Fords and Boeings of the world, not the little guys, who need to move faster and be "more messy."

I say phooey to that.

Cascadia is my brainchild of the last few years. PLM that is more than just PLM, because small manufacturers often don't have clear boundaries between Engineering and Manufacturing. PLM that is Digital Thread directed from the beginning, because context is what's important to engineering decisions, and never has that been more clear than now, in the AI age. PLM that you can self-host, on Linux, with Postgres, so that you don't have to pay massive Windows Server / SQL Server / Oracle DB licenses on top of your subscription. PLM that's code-first because low code is the death of maintainability in enterprise software. PLM that your engineers might actually want to use, rather than working around, because it makes their lives easier, not harder.

Anyway, thanks for making it through my rant. Check it out at the link.

Colleges Are Sending Acceptance Letters to Kids Who Didn't Apply

https://www.wsj.com/us-news/education/hundreds-of-colleges-are-sending-acceptance-letters-to-kids...
1•fortran77•2m ago•1 comments

LLM Side Quests

https://coldtake.dev/blog/llm-side-quests
1•AlarQ•2m ago•0 comments

Agent behavior, reasoning and collaboration in the OpenAI Hugging Face incident

https://www.redwoodresearch.org/research/hugging-face-incident
1•Bluestein•2m ago•0 comments

Show HN: Model – A Minimal Python ORM for MySQL and SQLite

https://github.com/el1s7/model
1•el1s7•3m ago•0 comments

Yes, no (built-in) AI is now a feature – LibreOffice blog

https://blog.documentfoundation.org/blog/2026/09/03/yes-no-ai-is-now-a-feature/
1•mksaunders2•4m ago•0 comments

Show HN: MCP Tool Definition Quality Score (TDQS) Spec

https://tdqs.dev
1•punkpeye•5m ago•0 comments

China growth straining global auto shipping capacity

https://www.freightwaves.com/news/china-growth-straining-global-auto-shipping-capacity-liner-ceo
1•toomuchtodo•6m ago•0 comments

How concerned should we be about Astra's recurrent architecture?

https://www.lesswrong.com/posts/PLisnSFir8y5AHkmP/how-concerned-should-we-be-about-astra-s-recurrent
1•yurivish•6m ago•0 comments

What archaeology reveals about the rise of autocracy

https://knowablemagazine.org/content/article/society/2026/what-archaeology-reveals-about-rise-of-...
1•knowablemag•6m ago•0 comments

Without new landers or rovers, it's helicopters or bust for NASA's Mars program

https://arstechnica.com/space/2026/09/without-new-landers-or-rovers-its-helicopters-or-bust-for-n...
1•colinprince•7m ago•0 comments

Wary of Artemis IV timeline, NASA is changing lunar spacesuit design

https://arstechnica.com/space/2026/09/wary-of-artemis-iv-timeline-nasa-is-changing-lunar-spacesui...
1•bookmtn•7m ago•0 comments

Usbsid-Pico: Bridging Real Commodore 64 Sound to Modern USB

https://smallrun.net/blog/loud/usbsid-pico-sids-on-usb
2•LouDNL•7m ago•0 comments

Coral: An LLM-Native Harness for Production Recommender Systems

https://arxiv.org/abs/2609.02730
1•Anon84•7m ago•0 comments

Daily football puzzle games. Inazuma Eleven mode included. Free and no ads

https://mundoonce.com/en
1•sadflaskldf•8m ago•0 comments

Justin Mares: Scaling a Bone Broth Empire and How to Prevent Chronic Disease

https://www.new-ontologies.com/posts/TrueMed
1•jger15•8m ago•0 comments

Echo Is Acquiring Minimus

https://www.echo.ai/blog/echo-is-acquiring-minimus
1•devy•10m ago•1 comments

Show HN: LibPolyCall – a C runtime broker for cross-language function calls

https://github.com/obinexus/libpolycall-v1
1•obinexus•11m ago•0 comments

Cheap Desktop 400GbE Switch MikroTik CRS804-4DDQ-HRM Review

https://www.servethehome.com/mikrotik-crs804-4ddq-hrm-review-marvell-annapurna-labs-400gbe/
1•speckx•11m ago•0 comments

Show HN: Wordmate – local speech-to-text for macOS

https://github.com/vdszds/wordmate
1•vdszds•11m ago•0 comments

Apple Apparently Cancels Plans for Two New MacBooks

https://www.macrumors.com/2026/09/03/apple-cancels-plans-for-two-new-macbooks/
4•zingerlio•12m ago•0 comments

The Craft of the Warrior

https://archive.org/details/craftofwarrior0000spen
1•tylerdane•13m ago•0 comments

Disaster Recovery Backups with Rsync

https://jadarma.github.io/blog/posts/2026/09/disaster-recovery-backups-with-rsync/
1•tymscar•14m ago•0 comments

Clojure 1.12.6

https://clojure.org/news/2026/09/02/clojure-1-12-6
2•andrewstetsenko•15m ago•0 comments

The Download: engineered microbes for crops, and OpenAI's culture problem

https://www.technologyreview.com/2026/09/01/1143199/the-download-engineered-microbes-openai-safet...
1•joozio•15m ago•0 comments

Marten 0.7 – A batteries-included web framework for Crystal

https://martenframework.com/news/2026-08-29-marten-release-0.7
1•ellmetha•17m ago•0 comments

Show HN: Radia – agent coordination with leases, permissions and provenance

https://radia.sh/
1•ymodulo•17m ago•0 comments

AIs as Modern Genies

https://www.lawfaremedia.org/article/ais-as-modern-genies
1•hn_acker•19m ago•0 comments

Interlune: Mining lunar helium-3 as a preemptive chokepoint for a fusion economy

https://beyondhorizonforesight.substack.com/p/interlune-the-rare-earth-play-for
1•beyondhorizonfs•19m ago•0 comments

ZGateway: Learnings from Putting a Proxy in Front of ZippyDB

https://engineering.fb.com/2026/09/03/core-infra/zgateway-proxy-zippydb-meta/
1•aravind_krishna•20m ago•0 comments

Global Heating Will Hit at Least 1.8 C, UN Warns, with "No Good Outcomes"

https://www.motherjones.com/politics/2026/09/un-environment-program-report-global-heating-warming...
3•cdrnsf•20m ago•1 comments