Aleph (disambiguation)

Aleph is the first letter of many Semitic abjads (alphabets).

Aleph may also refer to:

• ALEPH experiment (Apparatus for LEP Physics at CERN), detector of the Large Electron-Positron Collider
• Aleph kernel, a computer operating system kernel
• Aleph number, in mathematics set theory
• Aleph, an advanced system for inductive logic programming
• Aleph (Automated Library Expandable Program), software by Ex Libris Group
• Aleph, an investigative data platform containing an archive of government records and open databases, maintained by OCCRP
• Aleph (TeX), a TeX engine extension consolidating Unicode features from Omega and directional features from ε-TeX
• Aleph (psychedelic), a psychoactive drug

• Aleph (novel), by Brazilian author Paulo Coelho
• The Aleph and Other Stories, short story collection by Argentine author Jorge Luis Borges
  • "The Aleph" (short story), title work of the collection
• Aleph, a character in the Warren Ellis comic series Global Frequency
• Aleph, a plot element in the novel Mona Lisa Overdrive by William Gibson
• Aleph (א), a shorthand designation for Codex Sinaiticus, a 4th-century manuscript of the Bible

• Aleph (band), a 1980s Italo disco band
• Aleph (pianist), stage name of Fady Abi Saad, born 1980)
• Aleph, a 2013 album by Gesaffelstein
• "The Aleph", a song on the album Saints by Destroy the Runner
• "Aleph", a song by Anahí
• Aleph, a record label founded by Lalo Schifrin

• Aleph Institute, a Jewish humanitarian organization for both prisoners and military personnel
• ALEPH: Alliance for Jewish Renewal
• Aleph Zadik Aleph, international youth-led fraternal organization for Jewish teenagers
• Aleph Melbourne, an LGBT Jewish organization
• Aleph, the current name of the Japanese cult and terrorist group Aum Shinrikyo

• Patrick Aleph (born 1983), American writer and musician

• Aleph (film), a silent film by Wallace Berman
• Aleph (journal), an academic journal on Jewish history and the history of science
• Aleph One game engine for the Marathon trilogy
• Aleph Sailing Team, a French America's Cup syndicate
• Mount Aleph, a location in the video game Golden Sun
• Aleph, the protagonist of the video game Shin Megami Tensei II
• Aleph, the highest and most threatening ranking for Abnormalities in the Korean video game Lobotomy Corporation
• Aleph, a playable character in the mobile game Reverse: 1999

• Alef (disambiguation)