// PROJECT LOG — SOFTWARE + AVIATION + NEXT
Every build, every flight — and whatever's next — documented in place.
A living record of every product across the hub — software, aviation, writing, and whatever's next — reviewed and merged before it ever reaches this page.
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H3 to World Cover
Enriching H3 hexagon cells with land-cover composition data from ESA WorldCover.
[Other]
[EXPERIMENT]
Updated Sep 6, 2026



HexMap
A proof-of-concept for rendering Uber's H3 hexagonal grid on an iOS/macOS map and letting users purchase individual cells.
[iOS][macOS]
[EXPERIMENT]
Updated Sep 6, 2026


MarkdownWell
A free, native macOS markdown editor with WYSIWYG single-view editing and zero-account CloudKit preview on iPhone/iPad
[iOS][macOS]
[MVP-DEVELOPMENT]
Updated Aug 30, 2026

Hub
A self-hosted personal hub that turns real development activity into a living journey feed.
[Web]
[MVP-DEVELOPMENT]
Updated Aug 26, 2026
JOURNEY ROLLUP · WK 31
This week was largely about consolidating infrastructure for automated content generation and synchronization across multiple Hub projects. The introduction of daily scripts—both journey entry generators and article drafting proposals—together with cursor management systems ensured continuous backfilling without manual intervention (hub-api 2026‑08‑26; hub 2026‑08‑26). Significant refactoring streamlined Ollama workflows into sequential digest calls on both the API and web app layers (e.g., `/digest/article-draft` split into four steps by August 31), while hardening validation logic to reject leaked reasoning or overly brief outputs improved reliability (hub 2026‑08‑30; hub-api 2026‑08‑31). Concurrently, product pages solidified their platform selectors and related articles sections through client-side scripting enhancements (hub 2026‑08‑16) alongside robust theming foundations established in Astro/Vapor scaffolding efforts from early August.[ VIEW JOURNEY → ]
ABOUT MAREK
Software engineer and student pilot, building in public — and open to whatever's next.
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