# WorldCAD Access | Technology & Culture

After 40 years, still talking about computer-aided design. Also, still throwing ideas out there that I find intriguing.

Page: <https://rssamplifier.com/upfrontezine-substack-com>  
Feed: <https://rssamplifier.com/upfrontezine-substack-com.md>

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## [Even the best cowboys\* take summer vacation](https://upfrontezine.substack.com/p/even-the-best-cowboys-take-summer)

_2026-07-06 · Ralph Grabowski_

Opinion by Ralph Grabowski

## [Letters! We Get Letters](https://upfrontezine.substack.com/p/letters-we-get-letters)

_2026-06-29 · Ralph Grabowski_

Opinion by Ralph Grabowski and readers

## [How to Build on IntelliCAD](https://upfrontezine.substack.com/p/how-to-build-on-intellicad)

_2026-06-22 · Ralph Grabowski_

Opinion by Ralph Grabowski

## [How LEDAS Uses AI Efficiently](https://upfrontezine.substack.com/p/how-ledas-uses-ai-efficiently-and)

_2026-06-15 · Ralph Grabowski_

Opinion by Ilya Lichman

## [Experimental CAD Is Exploding All Over](https://upfrontezine.substack.com/p/experimental-cad-is-exploding-all)

_2026-06-08 · Ralph Grabowski_

Opinion by Ralph Grabowski

## [Letters To the Editor](https://upfrontezine.substack.com/p/letters-to-the-editor)

_2026-06-01 · Ralph Grabowski_

Opinion by Ralph Grabowski and readers

## [The Difficulties of Scan-to-BIM](https://upfrontezine.substack.com/p/the-difficulties-of-scan-to-bim)

_2026-05-25 · Ralph Grabowski_

Opinion by Ralph Grabowski, with Aleksandr Fedorov

## [The New $8-Billion Bet on AI for MCAD](https://upfrontezine.substack.com/p/the-new-8-billion-bet-on-ai-for-mcad)

_2026-05-18 · Ralph Grabowski_

Opinion by Ralph Grabowski

## [Book Review: "Mind & Cosmos"](https://upfrontezine.substack.com/p/where-are-the-limits-to-evolution)

_2026-05-11 · Ralph Grabowski_

"Mind & Cosmos: Why the Materialist Conception of Nature is Almost Certainly False" Book written by Thomas Nagel -- Reviewed by Ralph Grabowski

## [Zuverlässiges Hosting, Domains, Server (Sponsored)](https://crawlproof.com/a/zQlFSl1VzMij)

_2026-05-11 · **Sponsored**_

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## [Great Letters From Great Readers](https://upfrontezine.substack.com/p/great-letters-from-great-readers)

_2026-05-03 · Ralph Grabowski_

Opinion by Ralph Grabowski and readers