UnoDOS
UnoDOS One source tree, one design, twenty-two machines, from an IBM PC/XT with an 8088 to the modern laptop on your desk. UnoDOS is a family of graphical operating systems. It began as a GUI-first, 16-bit real-mode OS written entirely in x86 assembly, fitting a kernel, a window manager, two filesystems, cooperative multitasking and a full application set on a single 1.44 MB floppy.
- ▪UnoDOS One source tree, one design, twenty-two machines, from an IBM PC/XT with an 8088 to the modern laptop on your desk.
- ▪UnoDOS is a family of graphical operating systems.
- ▪It began as a GUI-first, 16-bit real-mode OS written entirely in x86 assembly, fitting a kernel, a window manager, two filesystems, cooperative multitasking and a full application set on a single 1.44 MB floppy.
Hacker News (Front Page) files mainly under programming. We currently carry 2,291 of its stories. Top-voted stories on Hacker News.
Story provenance
Source · retrieval · rights · ranking — open for full record
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Story provenance
Attribution is not the same as permission. This drawer separates discovery metadata, excerpts, WeSearch-generated summaries, reuse status, and whether the publisher receives the visit. Nothing here claims a legal grant the publisher has not made.
Record
| Original publisher | GitHub |
| Canonical URL | https://github.com/hmofet/unodos |
| Publication time | Tue, 29 Sep 2026 22:10:23 +0000 |
| Retrieval time | 2026-09-29T22:52:33.667Z |
| Last seen | 2026-09-29T22:52:33.667Z |
| Headline source | Publisher (no WeSearch rewrite) |
| Excerpt source | publisher body |
| Excerpt method | First ~120 words (~800 chars) of extracted publisher body, fair-use limited. |
| Summary | WeSearch · cerebras-chat (WeSearch summarizer) |
| Summary source text | contentText |
| Citation coverage | Summary is a WeSearch-generated derivative; primary citation is the original publisher URL. |
| Cluster | None |
| Cluster logic | Not yet clustered, or no peer story found in the clustering window. |
| Ranking reason | Story pages are not engagement-ranked. Hub feeds use recency, with optional source-diversified chronological ordering (cap consecutive stories per source). No personalized ranking. |
| Publisher visit | Yes — open original |
| Substitutes article? | No — link-out required for full text |
Rights status (four layers)
WeSearch handling by dimension
| Indexing | May the item be indexed (stored, ranked, made findable)? | Allowed |
| Snippet | May a short excerpt of the publisher's text be shown? | Allowed |
| AI summary | May WeSearch generate its own short summary of the article? | Limited |
| Retrieval / RAG | May the content be exposed for third-party retrieval-augmented generation? | Not asserted |
| Model training | May the content be used to train AI models? | Not asserted |
| Commercial reuse | May the content be reused commercially? | Not permitted |
Basis: Derived from the published RSS/Atom feed. Contact: [email protected]. Reviewed: 2026-07-24.
Opening excerpt (first ~120 words) tap to expand
UnoDOS One source tree, one design, twenty-two machines, from an IBM PC/XT with an 8088 to the modern laptop on your desk. UnoDOS is a family of graphical operating systems. It began as a GUI-first, 16-bit real-mode OS written entirely in x86 assembly, fitting a kernel, a window manager, two filesystems, cooperative multitasking and a full application set on a single 1.44 MB floppy. It has since grown into a contract-driven family of ports spanning home computers, consoles, handhelds, single-board computers and a phone, and its flagship is now pc64: UnoDOS running bare-metal on any modern 64-bit PC, on its own drivers, with its own network stack, browser, office suite, compiler and hypervisor.
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Excerpt limited to ~120 words for fair-use compliance. The full article is at GitHub.