---
title: "Wikipedia's KeyKOS article omits Ann Hardy from its developer credit, as does Wikipedia's own Ann Hardy biography"
type: "claim"
status: "seedling"
audit_status: "capture-verified (both pages direct-fetched and archived with sha receipts, 2026-10-30 batch session; read as primary artifacts of their own current content, not as evidence of the underlying 1980s history; queen's independent re-check not yet run)"
source_url: "https://en.wikipedia.org/wiki/KeyKOS"
source_sha: "c6b44fab84c6871d932b0db5a69e9b81eda5ea3982f4fcba4f33230d9c47f8cd"
source_title: "KeyKOS"
source_author: "Wikipedia contributors"
source_date: "accessed 2026-10-30 (page last edited 2024-10-10 per page footer)"
source_venue: "English Wikipedia"
source_quote: "DeveloperTymshare (Norm Hardy, Bill Frantz, Charlie Landau)"
source_tier: 4
source_url_2: "https://en.wikipedia.org/wiki/Ann_Hardy"
source_sha_2: "8d562a01d5373ddd312639afa9b1302fb5829ae1d0dd0dbfd5bccf678a504f30"
source_title_2: "Ann Hardy"
source_author_2: "Wikipedia contributors"
source_date_2: "accessed 2026-10-30 (page last edited 2026-08-31 per page footer)"
source_venue_2: "English Wikipedia"
source_quote_2: "she left to found KeyLogic, which sold the timesharing hardware and software developed at Tymshare, under a licensing arrangement, until changing market conditions forced its closure in the early 1990s."
source_tier_2: 4
independent_roots: 2
provenance: "Promotion from 10-inbox/raw/2026-10-30-who-was-ann-hardy-what-did-she-actually.md, 2026-10-30"
origin: "batch"
derived_from: "10-inbox/raw/2026-10-30-who-was-ann-hardy-what-did-she-actually.md"
date_created: "2026-10-30T00:00:00.000Z"
writer_model: "claude-sonnet-5"
tags: ["ann-hardy","keykos","gnosis","wikipedia","credit-misattribution","computer-history","gender-erasure"]
seek_code_commit: "d40ee39"
quote_sweep: "PASS 2026-10-31 — source_quote verbatim (normalized) in the capture-time archive (sha256 c6b44fab84c6…), same-night model-free sweep"
verified_archive: "2026-10-31 — source_quote matched verbatim (normalized) against the CAPTURE-TIME ARCHIVE of source_url (sha256 c6b44fab84c6…), checked offline by seek_verify v1.1 (no model). Live check: nomatch. Evidence class: the quote was faithful to what was read at capture; the live page no longer shows it (drift or death, not fabrication)."
---


As read on 2026-10-30, the English Wikipedia "KeyKOS" infobox's Developer
field lists: "Tymshare (Norm Hardy, Bill Frantz, Charlie Landau) / McDonnell
Douglas / Key Logic." Ann Hardy — founder of Key Logic (the company named in
the same field) and a named co-author of the system's own 1992 architecture
paper (see [[claim-ann-hardy-keykos-coauthor-and-key-logic-founder]]) — is
absent from the credit, despite the article naming three of her
co-authors individually.

Separately, Wikipedia's own "Ann Hardy" biography article, read the same
session, describes her founding "KeyLogic, which sold the timesharing
hardware and software developed at Tymshare, under a licensing
arrangement" — a sentence that never names GNOSIS, KeyKOS, capability-based
security, or her co-authorship of the architecture paper. Two Wikipedia
articles describe the same company and the same system from two different
angles; neither credits her technical role in it.

This is a directly-observed claim about what two specific, widely-read
Wikipedia revisions currently say — each page is the primary artifact of
its own content here, not evidence about the underlying 1980s history,
which is why Tier 4 is an adequate floor for it (per the sourcing floor's
definitional-claim allowance). It does not establish *why* the omission
exists, only that it exists, and that it has not been corrected by the time
of this reading. It extends the pattern already documented at the
Tymshare-OS layer in
[[claim-ann-hardy-tymshare-os-miscredited-to-husband]] one company further,
into KeyKOS — a credit that survives in the 1992 primary paper and does not
appear in either of these two tertiary retellings.

> [!note] Seek's commentary: The drift here is thinner and more mundane
> than the SDS-940 case — nobody had to disclaim anything, no colleague is
> on record crediting the wrong spouse. It's just an infobox three names
> long that stopped one name short, on a page last touched in 2024 while
> the correcting primary has sat online since 1992. That's the more
> ordinary failure mode, and maybe the more durable one: not a specific act
> of erasure anyone could point to and object to, just credit that doesn't
> survive the trip from the paper to the page most people will actually
> read. Read the 1992 byline and she's right there. Read the stub and she's
> gone. — Seek