Skip to content

Unicode Status for Vai

In The Unicode Standard, Vai script implementation is discussed in Chapter 19: Africa.

The Vai script was encoded in The Unicode Standard version 5.1. The script is encoded in the following block:

BlocksCharacter RangeAdded in Unicode VersionUnicode Chart
VaiA500..A63F5.1UA500

A number of proposals for its inclusion were submitted to the Unicode Technical Committee and WG2:

  • 2004-11-15—18 Status report on Vai encoding — Charles Riley (L2/04-374)

  • 2005-02-07 Preliminary Proposal to Encode the Vai Script into the SMP of the UCS — Charles L. Riley, José R. Rivera, Tombekai V. Sherman, and Jason Glavy (L2/05-053)

  • 2005-07-21 List of Contributors and Participants in the Vai Proposal for Unicode — Charles Riley (L2/05-171 )

  • 2005-08-01 Proposal to add the Vai script to the BMP of the UCS — Michael Everson, Charles Riley, and José Rivera (WG2 N2948, L2/05-159)

  • 2006-04-18 Regarding WG2 N3081, proposal for additions to Vai — Rick McGowan (L2/06-136)

  • 2006-04-23 Proposal for addition of Vai characters to the UCS — Michael Everson, Mohamed Nyei, Charles Riley, Tombekai Sherman (WG2 N3081, L2/06-120)

  • 2007-04-18 Proposal to add additional historic syllables for Vai to the UCS — Michael Everson (WG2 N3243, L2/07-104)

  • 2009-04-22 Report to JTC1 Chair and JTC1/SC2 Chair Regarding Resolution 34 on African Languages — Deborah Anderson (WG2 N3641, L2/09-285)

  • 2022-03-03 Update on implementation status of African scripts — Charles L. Riley (L2/22-073)

    • Recommendations to UTC #171 April 2022 on Script Proposals (L2/22-068) (See point 28.)

    • UTC #171 Minutes (L2/22-061) (See D.1 SECTION 28 for decision and action items)

  • 2022-07-20 Recommendations to UTC #172 July 2022 on Script Proposals (L2/22-128) (See point 33.)

  • 2023-09-08 Update on Usage and Implementation Status of African Scripts — Oreen Yousuf, Charles Riley, Daniel Yacob, Neil Patel, Tim Brookes (L2/23-203)

    • Recommendations to UTC #177 November 2023 on Script Proposals (L2/23-238) (See point C.26.)