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Welcome to Foreverpedia

Foreverpedia (foreverwiki.org; also foreverpedia.org / foreverpedia.wiki) is an encyclopedia of durable knowledge: Digital preservation, Web archiving, Link rot, Cultural memory, and the cultural meanings of "forever"—from memory institutions to everyday internet folklore. Articles aim for neutral, sourced summaries; prefer archives and reliable reporting over unverifiable claims.

Featured article

Wayback Machine — the Internet Archive's public window onto hundreds of billions (and, as of late 2025, more than a trillion) archived web pages. Related: Link rot · Web archiving · Brewster Kahle

Selected articles

• Digital preservation — migration, emulation, checksums, and distributed copies
• Internet Archive · Wayback Machine · Brewster Kahle — the largest public web library
• Link rot · Dead link · Reference rot · Content drift · Soft 404 — why citations decay
• Pew Research Center — 2024 evidence that a quarter of sampled pages from 2013–2023 were gone
• Web archiving · Archive.today · Heritrix · WARC · Memento (HTTP) — how the web is saved
• Cultural memory · Permanence · Long-term thinking · Ephemera — remembering across time
• Internet never forgets · Screenshot culture — folk theories of digital permanence
• Bit rot · Checksum · Format migration · Emulation (computing) · File format obsolescence
• OAIS · LOCKSS · Persistent identifier · Cool URI · Born-digital · Digital dark age
• Archive · Institutional repository · Encyclopedia · Primary source · Citation
• Forever stamp — USPS "forever" postage as branded permanence

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• Digital preservation
• Web archiving
• Archives
• Cultural memory
• Internet culture
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• Concepts
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About editing

Prefer stable, citable sources and archived URLs for web footnotes. Rewrite and attribute material forked from Wikipedia or other reliable sources; do not paste other wikis verbatim. Keep speculative or fringe "longtermist" claims out unless tightly sourced—and prefer institutional long-term stewardship topics instead.