---
license: cc-by-4.0
tags:
  - audio
  - speaker-gender-identification
  - sherpa-onnx
  - africa
  - waxalnlp
datasets:
  - google/WaxalNLP
language:
  - aaa
  - aab
  - aal
  - aar
  - aas
  - aba
  - abb
  - abi
  - abm
  - abn
  - abo
  - abr
  - abu
  - acb
  - acd
  - ach
  - acp
  - acq
  - ada
  - add
  - ade
  - adh
  - adj
  - adq
  - adu
  - ael
  - afe
  - afh
  - afn
  - afo
  - afu
  - agb
  - agc
  - agh
  - agj
  - agq
  - ags
  - aha
  - ahg
  - ahi
  - ahl
  - ahm
  - ahn
  - ahp
  - ahs
  - aik
  - aiw
  - aiy
  - ajg
  - ajw
  - aka
  - akd
  - akf
  - akp
  - aks
  - aku
  - akw
  - ala
  - ald
  - alf
  - alw
  - alz
  - amb
  - amf
  - amh
  - amj
  - amo
  - anc
  - anf
  - ank
  - ann
  - anu
  - anv
  - anw
  - any
  - aqd
  - aqg
  - aqk
  - arv
  - asa
  - asg
  - asj
  - ass
  - asv
  - atg
  - ati
  - ato
  - aug
  - auh
  - aum
  - auo
  - avi
  - avn
  - avu
  - awc
  - awn
  - awo
  - axk
  - ayb
  - aye
  - ayg
  - ayi
  - ayk
  - ayu
  - azo
  - bab
  - baf
  - bag
  - bam
  - bas
  - bau
  - bav
  - baw
  - bax
  - bba
  - bbe
  - bbg
  - bbi
  - bbj
  - bbk
  - bbm
  - bbo
  - bbp
  - bbq
  - bbs
  - bbt
  - bbu
  - bbw
  - bbx
  - bby
  - bcb
  - bce
  - bcg
  - bci
  - bcn
  - bcp
  - bcq
  - bcs
  - bct
  - bcv
  - bcw
  - bcy
  - bcz
  - bda
  - bde
  - bdh
  - bdj
  - bdm
  - bdn
  - bdo
  - bdp
  - bds
  - bdt
  - bdu
  - beb
  - bec
  - beh
  - bem
  - beq
  - bes
  - bet
  - bev
  - bex
  - bez
  - bfa
  - bfd
  - bff
  - bfj
  - bfl
  - bfm
  - bfo
  - bfp
  - bga
  - bgf
  - bgj
  - bgo
  - bgu
  - bhr
  - bhs
  - bhy
  - bib
  - bid
  - bif
  - bil
  - bim
  - bin
  - bip
  - biv
  - biw
  - biz
  - bja
  - bjg
  - bji
  - bjo
  - bjt
  - bju
  - bjv
  - bjw
  - bka
  - bkc
  - bkf
  - bkg
  - bkh
  - bkj
  - bkm
  - bko
  - bkp
  - bkt
  - bkv
  - bkw
  - bky
  - ble
  - blh
  - bli
  - blm
  - blo
  - blv
  - bly
  - bma
  - bmb
  - bmd
  - bme
  - bmf
  - bmg
  - bmi
  - bml
  - bmm
  - bmo
  - bmq
  - bms
  - bmv
  - bmw
  - bng
  - bni
  - bnl
  - bnm
  - bnx
  - bnz
  - bob
  - boe
  - bof
  - boh
  - bok
  - bol
  - bom
  - boo
  - bou
  - bov
  - box
  - boy
  - boz
  - bpc
  - bpd
  - bpj
  - bqa
  - bqc
  - bqd
  - bqf
  - bqg
  - bqj
  - bqk
  - bqm
  - bqo
  - bqp
  - bqt
  - bqu
  - bqv
  - bqw
  - bqx
  - bqz
  - brf
  - bri
  - brl
  - brm
  - brt
  - bsc
  - bse
  - bsf
  - bsi
  - bsj
  - bsl
  - bso
  - bsp
  - bsq
  - bsr
  - bss
  - bst
  - bsv
  - bsw
  - bsx
  - bta
  - btc
  - bte
  - btf
  - btg
  - btt
  - btu
  - bub
  - buc
  - bud
  - buf
  - bui
  - buj
  - bum
  - bun
  - bus
  - buu
  - buw
  - bux
  - buy
  - buz
  - bva
  - bvb
  - bvf
  - bvg
  - bvh
  - bvi
  - bvj
  - bvm
  - bvo
  - bvq
  - bvw
  - bvx
  - bwc
  - bwg
  - bwh
  - bwj
  - bwl
  - bwo
  - bwq
  - bwr
  - bws
  - bwt
  - bwu
  - bww
  - bwy
  - bwz
  - bxb
  - bxc
  - bxe
  - bxg
  - bxk
  - bxl
  - bxo
  - bxp
  - bxq
  - bxs
  - bxv
  - bxw
  - byb
  - byc
  - byf
  - byi
  - byj
  - byn
  - byp
  - bys
  - byv
  - bza
  - bzc
  - bze
  - bzm
  - bzo
  - bzv
  - bzw
  - bzx
  - bzy
  - bzz
  - cae
  - cbj
  - cbo
  - cbq
  - cce
  - ccg
  - cch
  - ccj
  - ccl
  - cdr
  - cen
  - cet
  - cfa
  - cfd
  - cfg
  - cgg
  - chw
  - cib
  - cie
  - cjk
  - ckl
  - cko
  - ckq
  - ckx
  - cky
  - cla
  - cli
  - cll
  - cme
  - cmt
  - cnq
  - coh
  - cou
  - cpn
  - cpo
  - cra
  - cry
  - csk
  - cuh
  - cuv
  - cwa
  - cwb
  - cwe
  - cwt
  - cxh
  - daa
  - dae
  - dag
  - dai
  - dal
  - dam
  - das
  - dav
  - dba
  - dbb
  - dbd
  - dbg
  - dbi
  - dbm
  - dbo
  - dbp
  - dbq
  - dbr
  - dbt
  - dbu
  - dbv
  - dbw
  - ddd
  - dde
  - ddn
  - dds
  - dee
  - deg
  - deq
  - dez
  - dga
  - dgb
  - dgd
  - dgh
  - dgi
  - dgk
  - dgs
  - dhm
  - dhs
  - dib
  - dic
  - did
  - dig
  - dii
  - dim
  - dio
  - dir
  - diu
  - diz
  - djc
  - dje
  - djm
  - dkg
  - dks
  - dkx
  - dlk
  - dma
  - dmb
  - dme
  - dmf
  - dmm
  - dmo
  - dmx
  - dne
  - dnj
  - dnn
  - dno
  - doe
  - doh
  - doo
  - dop
  - dos
  - dot
  - dov
  - dow
  - dox
  - doy
  - doz
  - dri
  - drs
  - dsh
  - dsi
  - dsk
  - dti
  - dtk
  - dtm
  - dtn
  - dto
  - dts
  - dtt
  - dtu
  - dua
  - dug
  - dur
  - dux
  - duz
  - dwa
  - dwr
  - dya
  - dyi
  - dym
  - dyo
  - dyr
  - dyu
  - dza
  - dzd
  - dzn
  - ebg
  - ebo
  - ebr
  - ebu
  - efa
  - efe
  - efi
  - ega
  - egm
  - ego
  - ehu
  - eja
  - eka
  - eke
  - eki
  - ekm
  - eko
  - ekp
  - ekr
  - elm
  - elo
  - ema
  - emk
  - emn
  - emz
  - enb
  - enn
  - env
  - enw
  - eot
  - epi
  - erh
  - esm
  - etb
  - eto
  - ets
  - etu
  - etx
  - evh
  - ewe
  - ewo
  - eyo
  - eza
  - eze
  - fah
  - fak
  - fal
  - fam
  - fan
  - fap
  - fat
  - fer
  - ffm
  - fie
  - fip
  - fir
  - fkk
  - fli
  - fll
  - flr
  - fly
  - fmp
  - fng
  - fni
  - fod
  - fom
  - fon
  - fuc
  - fue
  - fuf
  - fuh
  - fui
  - ful
  - fum
  - fuq
  - fuu
  - fuv
  - fwe
  - gaa
  - gab
  - gax
  - gba
  - gbg
  - gbh
  - gbn
  - gbo
  - gbp
  - gbq
  - gbr
  - gbs
  - gbv
  - gbx
  - gby
  - gde
  - gdf
  - gdi
  - gdk
  - gdl
  - gdm
  - gdu
  - gea
  - gec
  - ged
  - geg
  - gej
  - gek
  - gel
  - geq
  - gev
  - gew
  - gex
  - gey
  - gez
  - gft
  - ggb
  - ggu
  - gib
  - gic
  - gid
  - gie
  - gii
  - gis
  - gix
  - giz
  - gjn
  - gke
  - gkn
  - gkp
  - gku
  - glb
  - glc
  - glj
  - glo
  - glr
  - glu
  - glw
  - gmd
  - gmm
  - gmn
  - gmv
  - gmx
  - gmz
  - gna
  - gnd
  - gne
  - gng
  - gnh
  - gnj
  - gnk
  - gnz
  - goa
  - god
  - gof
  - gog
  - gol
  - gou
  - gov
  - gow
  - gox
  - goy
  - gpa
  - gqa
  - gqr
  - grb
  - grd
  - grh
  - grj
  - gru
  - grv
  - gry
  - gsl
  - gso
  - gua
  - gud
  - gur
  - guw
  - gux
  - guz
  - gvl
  - gvm
  - gwa
  - gwb
  - gwd
  - gwe
  - gwg
  - gwj
  - gwn
  - gwr
  - gwx
  - gxx
  - gya
  - gye
  - gyg
  - gyi
  - gyl
  - gyz
  - hae
  - hag
  - han
  - haq
  - har
  - hau
  - hav
  - hay
  - hba
  - hbb
  - hdy
  - hed
  - heh
  - hem
  - her
  - hgm
  - hhr
  - hia
  - hig
  - hij
  - hio
  - hka
  - hke
  - hmb
  - hna
  - hng
  - hnh
  - hod
  - hoe
  - hol
  - hom
  - hoo
  - hor
  - hoz
  - hts
  - huc
  - hum
  - hwa
  - hwo
  - hya
  - ibb
  - ibe
  - ibm
  - ibn
  - ibo
  - ibr
  - iby
  - ica
  - ich
  - ida
  - idc
  - idd
  - ide
  - idr
  - ids
  - idu
  - ife
  - ifm
  - igb
  - ige
  - igl
  - igw
  - ihi
  - ijc
  - ije
  - ijj
  - ijn
  - ijs
  - ikh
  - iki
  - ikk
  - ikl
  - iko
  - ikp
  - ikv
  - ikw
  - ikx
  - ikz
  - ilb
  - ilv
  - imt
  - ior
  - iqw
  - iri
  - irk
  - ish
  - isi
  - isn
  - iso
  - isu
  - itm
  - its
  - itw
  - iya
  - iyo
  - iyx
  - izm
  - izr
  - izz
  - jab
  - jad
  - jaf
  - jbm
  - jbu
  - jek
  - jen
  - jer
  - jeu
  - jgb
  - jgk
  - jgo
  - jia
  - jib
  - jid
  - jie
  - jii
  - jim
  - jit
  - jjr
  - jku
  - jmb
  - jmc
  - jmi
  - jmr
  - jms
  - jni
  - jnj
  - job
  - jod
  - jow
  - jrr
  - jrt
  - jub
  - jud
  - juh
  - juk
  - juo
  - juu
  - juw
  - jwi
  - jyy
  - kad
  - kai
  - kaj
  - kam
  - kao
  - kbj
  - kbl
  - kbn
  - kbo
  - kbp
  - kbr
  - kbs
  - kby
  - kbz
  - kcc
  - kce
  - kcf
  - kcg
  - kch
  - kci
  - kcj
  - kck
  - kcn
  - kcq
  - kcs
  - kcu
  - kcv
  - kcw
  - kcx
  - kcz
  - kdc
  - kde
  - kdg
  - kdh
  - kdi
  - kdj
  - kdl
  - kdm
  - kdn
  - kdp
  - kdx
  - kdz
  - keb
  - ked
  - kef
  - kel
  - ken
  - keo
  - ker
  - kes
  - keu
  - kez
  - kfl
  - kfn
  - kfo
  - kfz
  - kga
  - kgt
  - khj
  - khq
  - khu
  - khx
  - khy
  - kia
  - kid
  - kie
  - kik
  - kil
  - kin
  - kiv
  - kiz
  - kka
  - kkd
  - kke
  - kki
  - kkj
  - kkm
  - kkq
  - kkr
  - kks
  - kku
  - kkw
  - klc
  - klf
  - klk
  - kln
  - klo
  - klu
  - kma
  - kmb
  - kme
  - kmi
  - kmp
  - kmq
  - kmw
  - kmy
  - kna
  - knf
  - kng
  - kni
  - knk
  - kno
  - knp
  - knu
  - knw
  - kny
  - knz
  - koc
  - koe
  - kof
  - koh
  - kon
  - koo
  - koq
  - kot
  - kou
  - kov
  - kow
  - kpa
  - kpe
  - kph
  - kpk
  - kpl
  - kpo
  - kpz
  - kqg
  - kqh
  - kqk
  - kqm
  - kqn
  - kqo
  - kqp
  - kqs
  - kqu
  - kqx
  - kqy
  - kqz
  - krh
  - krn
  - krp
  - krt
  - krw
  - krx
  - ksb
  - ksf
  - ksm
  - kso
  - ksp
  - ksq
  - kss
  - kst
  - ksv
  - ktb
  - ktc
  - ktf
  - kth
  - ktj
  - ktu
  - kty
  - ktz
  - kua
  - kub
  - kug
  - kuh
  - kuj
  - kul
  - kus
  - kuw
  - kvf
  - kvi
  - kvj
  - kvm
  - kwb
  - kwc
  - kwg
  - kwl
  - kwm
  - kwn
  - kwp
  - kws
  - kwu
  - kwv
  - kwy
  - kwz
  - kxb
  - kxc
  - kxh
  - kxj
  - kxx
  - kya
  - kye
  - kyf
  - kym
  - kyq
  - kza
  - kzc
  - kzn
  - kzo
  - kzr
  - kzy
  - lag
  - lai
  - laj
  - lal
  - lam
  - lan
  - lap
  - lar
  - las
  - lbi
  - lch
  - lda
  - ldb
  - ldd
  - ldg
  - ldh
  - ldi
  - ldj
  - ldk
  - ldl
  - ldm
  - ldo
  - ldp
  - ldq
  - lea
  - leb
  - led
  - lee
  - lef
  - leh
  - lej
  - lel
  - lem
  - leo
  - les
  - lfa
  - lgg
  - lgm
  - lgn
  - lgo
  - lgq
  - lgz
  - lia
  - lie
  - lig
  - lik
  - lin
  - lip
  - liq
  - lir
  - liy
  - liz
  - lkb
  - lke
  - lko
  - lkr
  - lks
  - lky
  - lla
  - llb
  - llc
  - lli
  - lln
  - lma
  - lme
  - lmi
  - lmp
  - lmx
  - lna
  - lnb
  - lnl
  - lns
  - lnu
  - lnz
  - lob
  - log
  - loh
  - loi
  - lok
  - lol
  - lom
  - lon
  - loo
  - lop
  - loq
  - lor
  - lot
  - loz
  - lpx
  - lqr
  - lri
  - lrm
  - lse
  - lsm
  - lth
  - lto
  - lts
  - lua
  - lub
  - luc
  - lue
  - lug
  - luj
  - lul
  - lum
  - lun
  - luo
  - lup
  - luw
  - luy
  - lvl
  - lwa
  - lwg
  - lwo
  - lyn
  - mae
  - maf
  - man
  - mas
  - maw
  - mbm
  - mbo
  - mbu
  - mbv
  - mcj
  - mck
  - mcn
  - mcp
  - mcs
  - mct
  - mcu
  - mcw
  - mcx
  - mda
  - mdd
  - mde
  - mdg
  - mdi
  - mdj
  - mdk
  - mdm
  - mdn
  - mdp
  - mdq
  - mdt
  - mdu
  - mdw
  - mdx
  - mdy
  - mea
  - men
  - meq
  - mer
  - mes
  - mev
  - mew
  - mfc
  - mfd
  - mff
  - mfg
  - mfh
  - mfi
  - mfj
  - mfk
  - mfl
  - mfm
  - mfn
  - mfo
  - mfq
  - mfu
  - mfv
  - mfx
  - mgb
  - mgc
  - mgd
  - mge
  - mgg
  - mgh
  - mgi
  - mgj
  - mgn
  - mgo
  - mgq
  - mgr
  - mgs
  - mgv
  - mgw
  - mgy
  - mgz
  - mhb
  - mhd
  - mhi
  - mhk
  - mhm
  - mho
  - mhw
  - mif
  - mij
  - mje
  - mjh
  - mjs
  - mka
  - mkf
  - mkk
  - mkl
  - mko
  - mku
  - mkw
  - mlb
  - mlg
  - mlj
  - mlk
  - mlo
  - mlq
  - mlr
  - mlw
  - mma
  - mmf
  - mmu
  - mmy
  - mmz
  - mne
  - mnf
  - mnh
  - mnk
  - mny
  - moa
  - moi
  - moj
  - mos
  - mou
  - mow
  - moy
  - moz
  - mpa
  - mpe
  - mpg
  - mpi
  - mpk
  - mqb
  - mql
  - mqu
  - mrt
  - mru
  - msc
  - mse
  - msh
  - msj
  - msv
  - msw
  - mtb
  - mtk
  - mtl
  - mua
  - mub
  - muc
  - mug
  - muh
  - muj
  - muo
  - mur
  - muu
  - muy
  - muz
  - mvh
  - mvu
  - mvw
  - mvz
  - mwe
  - mwk
  - mwm
  - mwn
  - mws
  - mwu
  - mwz
  - mxc
  - mxf
  - mxg
  - mxh
  - mxl
  - mxo
  - mxu
  - mxx
  - myb
  - myc
  - mye
  - myf
  - myg
  - myj
  - myk
  - mym
  - myo
  - mys
  - myx
  - mzd
  - mzj
  - mzk
  - mzm
  - mzv
  - mzw
  - naj
  - naq
  - nar
  - nat
  - naw
  - nba
  - nbb
  - nbd
  - nbh
  - nbl
  - nbm
  - nbo
  - nbp
  - nbr
  - nbv
  - nbw
  - ncr
  - ncu
  - nda
  - ndb
  - ndc
  - ndd
  - nde
  - ndg
  - ndh
  - ndi
  - ndj
  - ndk
  - ndl
  - ndm
  - ndn
  - ndo
  - ndp
  - ndq
  - ndr
  - ndt
  - ndu
  - ndv
  - ndw
  - ndy
  - ndz
  - neb
  - ned
  - ney
  - nfd
  - nfr
  - nfu
  - nga
  - ngb
  - ngc
  - ngd
  - nge
  - ngg
  - ngh
  - ngi
  - ngj
  - ngl
  - ngn
  - ngp
  - ngq
  - ngs
  - ngv
  - ngw
  - ngx
  - ngy
  - ngz
  - nhb
  - nhr
  - nhu
  - nie
  - nih
  - nim
  - nin
  - niq
  - nix
  - niy
  - nja
  - njd
  - njj
  - njl
  - njr
  - njx
  - njy
  - nka
  - nkc
  - nkn
  - nko
  - nkq
  - nkt
  - nku
  - nkv
  - nkw
  - nkx
  - nkz
  - nla
  - nle
  - nlj
  - nlo
  - nlu
  - nmc
  - nmd
  - nmg
  - nmi
  - nmj
  - nml
  - nmn
  - nmq
  - nmr
  - nmz
  - nnb
  - nnc
  - nne
  - nnh
  - nnj
  - nnn
  - nnq
  - nnu
  - nnw
  - nnz
  - noq
  - now
  - noy
  - noz
  - nqg
  - nqk
  - nql
  - nqo
  - nqt
  - nra
  - nrb
  - nsb
  - nsc
  - nse
  - nsg
  - nsh
  - nso
  - nsx
  - nti
  - ntk
  - ntm
  - nto
  - ntr
  - nue
  - nuh
  - nui
  - nuj
  - nup
  - nus
  - nuu
  - nuv
  - nvo
  - nwb
  - nwe
  - nwm
  - nww
  - nxd
  - nxi
  - nxo
  - nya
  - nyb
  - nyc
  - nyd
  - nye
  - nyf
  - nyg
  - nyj
  - nyk
  - nym
  - nyn
  - nyo
  - nyp
  - nyr
  - nyu
  - nyy
  - nza
  - nzb
  - nzd
  - nzi
  - nzk
  - nzr
  - nzu
  - nzy
  - nzz
  - obl
  - obu
  - oda
  - odu
  - ofu
  - ogb
  - ogc
  - ogg
  - ogo
  - ogu
  - oie
  - okb
  - okc
  - okd
  - oke
  - oki
  - okr
  - oks
  - oku
  - okx
  - old
  - olm
  - olu
  - omi
  - oml
  - omt
  - opa
  - orc
  - org
  - orm
  - orr
  - orx
  - oso
  - ost
  - oub
  - oyd
  - ozm
  - pae
  - pai
  - pbi
  - pbl
  - pbn
  - pbo
  - pbp
  - pbr
  - pcm
  - pcn
  - pcw
  - pem
  - pfe
  - pga
  - pgs
  - phm
  - pic
  - pil
  - pip
  - piw
  - piy
  - pkb
  - pko
  - plr
  - plt
  - pmb
  - pmm
  - pmn
  - pnd
  - png
  - pnl
  - pnq
  - pny
  - pnz
  - pof
  - poy
  - ppp
  - pqa
  - pug
  - puu
  - pwb
  - pye
  - pym
  - pze
  - rag
  - rax
  - reg
  - rel
  - rer
  - res
  - rim
  - rin
  - rkm
  - rnd
  - rng
  - rnw
  - rod
  - rof
  - rsw
  - rub
  - ruc
  - ruf
  - rui
  - ruk
  - run
  - ruy
  - ruz
  - rwk
  - rwl
  - rwm
  - saa
  - sad
  - saf
  - sag
  - sak
  - saq
  - sav
  - say
  - sba
  - sbd
  - sbf
  - sbj
  - sbk
  - sbm
  - sbp
  - sbs
  - sbw
  - sby
  - scv
  - scw
  - sde
  - sdj
  - seb
  - sef
  - seg
  - seh
  - sen
  - sep
  - seq
  - ses
  - sev
  - sfw
  - sgc
  - sgi
  - sgm
  - sgw
  - sha
  - shc
  - she
  - shg
  - sho
  - shq
  - shr
  - shu
  - shz
  - sid
  - sie
  - sif
  - sig
  - sil
  - sir
  - skg
  - skq
  - skt
  - sld
  - slx
  - smx
  - sna
  - snf
  - sng
  - snj
  - snk
  - snm
  - snq
  - snw
  - soc
  - sod
  - soe
  - sok
  - som
  - soo
  - sop
  - sor
  - sos
  - sot
  - sox
  - soy
  - soz
  - spp
  - spy
  - sqa
  - sqh
  - sqm
  - srr
  - ssc
  - ssl
  - ssn
  - ssw
  - ssy
  - sta
  - stj
  - stv
  - sub
  - suj
  - suk
  - suq
  - sur
  - sus
  - suw
  - swa
  - swb
  - swc
  - swf
  - swh
  - swj
  - swk
  - swq
  - swy
  - sxb
  - sxe
  - sxs
  - sxw
  - syi
  - syk
  - sym
  - syx
  - sze
  - szg
  - szv
  - tak
  - tal
  - tan
  - tap
  - taq
  - tax
  - tbm
  - tbt
  - tbz
  - tcc
  - tcd
  - tck
  - tda
  - tde
  - tdk
  - tdl
  - tdo
  - tdq
  - tdv
  - tdx
  - tec
  - ted
  - teg
  - tek
  - tem
  - teo
  - teu
  - tex
  - tez
  - tfi
  - tga
  - tgd
  - tgw
  - tgy
  - thk
  - thu
  - thy
  - thz
  - tii
  - tik
  - tiq
  - tir
  - tiv
  - tja
  - tjn
  - tke
  - tkg
  - tkq
  - tlj
  - tll
  - tmc
  - tmv
  - tng
  - tnr
  - tny
  - tod
  - tog
  - toh
  - toi
  - toq
  - tor
  - toz
  - tpm
  - tqq
  - trj
  - tsa
  - tsb
  - tsc
  - tsh
  - tsn
  - tso
  - tsp
  - tst
  - tsv
  - tsw
  - ttb
  - ttf
  - ttj
  - ttl
  - ttq
  - ttr
  - tug
  - tui
  - tul
  - tum
  - tuv
  - tuy
  - tuz
  - tvd
  - tvi
  - tvs
  - tvu
  - twc
  - twi
  - twl
  - twn
  - two
  - twq
  - twx
  - txj
  - txy
  - tye
  - tyi
  - tyu
  - tyx
  - tyy
  - uba
  - ubi
  - uda
  - udl
  - uha
  - uiv
  - uji
  - ukh
  - ukp
  - ukq
  - uku
  - ukv
  - ukw
  - ula
  - ulb
  - uly
  - umb
  - umm
  - une
  - urh
  - usk
  - uss
  - uta
  - uth
  - utr
  - uya
  - vae
  - vag
  - vai
  - vaj
  - vau
  - vem
  - ven
  - ver
  - vid
  - vif
  - vig
  - vin
  - vit
  - vkj
  - vkn
  - vkz
  - vmk
  - vmr
  - vmw
  - vor
  - vum
  - vun
  - vut
  - wal
  - wan
  - wav
  - wbf
  - wbh
  - wbi
  - wbj
  - wci
  - wdd
  - wec
  - weh
  - wem
  - wib
  - wja
  - wji
  - wka
  - wlc
  - wle
  - wlx
  - wma
  - wmw
  - wni
  - wob
  - wof
  - wok
  - wol
  - wom
  - won
  - woy
  - wss
  - wtb
  - wud
  - wum
  - wun
  - wwa
  - www
  - xab
  - xam
  - xan
  - xdo
  - xed
  - xeg
  - xgb
  - xho
  - xii
  - xkb
  - xkg
  - xkt
  - xku
  - xkv
  - xma
  - xmb
  - xmc
  - xmd
  - xmg
  - xmj
  - xmv
  - xmw
  - xnj
  - xnq
  - xoc
  - xog
  - xon
  - xpe
  - xrb
  - xsh
  - xsj
  - xsm
  - xsn
  - xsq
  - xuo
  - xuu
  - xwe
  - xwg
  - xwl
  - xxb
  - yaf
  - yaj
  - yal
  - yam
  - yao
  - yas
  - yat
  - yav
  - yax
  - yay
  - yaz
  - yba
  - ybb
  - ybj
  - ybl
  - yei
  - yel
  - yer
  - yes
  - yey
  - yko
  - yky
  - ymg
  - ymk
  - ymm
  - yng
  - ynq
  - yns
  - yom
  - yor
  - yot
  - yre
  - yun
  - zah
  - zaj
  - zak
  - zay
  - zaz
  - zbu
  - zdj
  - zem
  - zga
  - zhi
  - zhw
  - zil
  - zim
  - zin
  - ziw
  - ziz
  - zla
  - zlu
  - zmb
  - zmf
  - zmn
  - zmp
  - zmq
  - zms
  - zmw
  - zmx
  - zmz
  - zna
  - zne
  - zns
  - zrn
  - zul
  - zuy
  - zwa
pipeline_tag: audio-classification
---

# AfriSpeech Gender-ID

Predicts speaker gender (male/female) from short African-language speech clips
(16 kHz). Trained and evaluated on
[google/WaxalNLP](https://huggingface.co/datasets/google/WaxalNLP) (ASR + TTS
configs).

## How it works

A 3D-Speaker CAM++ model trained
on VoxCeleb at 16 kHz, 512-dim output, as part of its
speaker-diarization/verification pipeline. This repo only ships a tiny MLP
head (`onnx/model.onnx`, 512 -> 64 -> 2) trained on top of
those embeddings.

## Training data

WaxalNLP rows across 25 language configs where the `gender` field normalized
cleanly to male/female (case-insensitive `male`/`m`/`female`/`f`). Rows with a
blank or other value (e.g. `"unknown"`) were dropped, as were configs where
*every* row failed to normalize - `aka_asr`, `dag_asr`, `dga_asr`, `ewe_asr`,
`ful_asr`, `kpo_asr`, `mlg_asr`, `bau_tts`, `ewe_tts` have no usable gender
labels in this dataset and are not represented in this model.

330,027 labeled utterances total (train=275862, validation=25667, test=28498). Splits follow WaxalNLP's own
train/validation/test partition (not re-shuffled). (Note: WaxalNLP's `sog`
config is Soga/Lusoga - tagged here as `xog`, its real ISO 639-3 code, since
`sog` is actually Sogdian.)

**Training:** 64-unit MLP head, Adam @ lr=0.001, batch size 256,
60 epochs, best checkpoint picked by validation accuracy.

## Language coverage

Evaluated on these 22 languages: `ach`, `amh`, `fat`, `ful`, `hau`, `ibo`, `kik`, `lin`, `lug`, `luo`, `mas`, `nyn`, `orm`, `pcm`, `sid`, `sna`, `swa`, `tir`, `twi`, `wal`, `xog`, `yor`.

![Countries where the trained languages are spoken](https://huggingface.co/AfriSpeech/afrispeech-gender-id/resolve/main/language_coverage_map.png)

*Sub-Saharan Africa only, shaded by how many of the 22 trained languages are
spoken in each country (darker = more) - North Africa is intentionally left
uncolored since none of the training data comes from there.*

Gender shows up in pitch, formants, and voice-quality acoustics that aren't
very language-specific, so this model is a reasonable starting point for
**Sub-Saharan African languages** beyond the ones above too - it just hasn't
been measured on them. It's specifically scoped to Sub-Saharan Africa because
that's what WaxalNLP (and therefore this model's training data) covers - none
of the languages above are North African, so no claim is made there. The
`language` tags on this model card cover the wider Sub-Saharan African
language directory (via [afriso](https://github.com/AfriSpeech/afriso)) for
discoverability, not a claim of measured accuracy on every one of them.

## Evaluation

- Validation accuracy: 0.9840
- Test accuracy: 0.9358
- Test macro F1: 0.9347

## Speed (CPU only)

- Embedding extraction: 392 ms for a 31s clip (2 CPU threads)
- Gender head inference: 0.16 ms (negligible next to the embedding step)
- Real-time factor: **78x** - a 3-second clip classifies in ~38 ms of compute

No GPU required for inference; this is exactly what the model card's Quickstart runs.

## Comparison to other gender-ID models

On a stratified sample of 2215 held-out WaxalNLP test clips across 22 languages, against public gender-ID models that never saw African-language speech in training (all out-of-domain for them by construction):

| Model | Trained on | License | Accuracy | Macro F1 |
|---|---|---|---|---|
| **Ours** (sherpa-onnx embedding + tiny head) | WaxalNLP (African languages) | CC-BY-4.0 | 0.976 | 0.976 |
| [audeering/wav2vec2-large-robust-24-ft-age-gender](https://huggingface.co/audeering/wav2vec2-large-robust-24-ft-age-gender) | aGender + Common Voice + TIMIT + VoxCeleb2 (EN/DE) | CC-BY-NC-SA-4.0 (non-commercial) | 0.935 | 0.935 |
| [alefiury/wav2vec2-large-xlsr-53-gender-recognition-librispeech](https://huggingface.co/alefiury/wav2vec2-large-xlsr-53-gender-recognition-librispeech) | LibriSpeech train-clean-100 (English, read speech) | Apache-2.0 | 0.911 | 0.910 |
| [JaesungHuh/voice-gender-classifier](https://huggingface.co/JaesungHuh/voice-gender-classifier) | VoxCeleb2 (English-dominant celebrity interviews) | MIT | 0.934 | 0.934 |
| [prithivMLmods/Common-Voice-Gender-Detection](https://huggingface.co/prithivMLmods/Common-Voice-Gender-Detection) | Common Voice (crowdsourced, English-dominant) | Apache-2.0 | 0.940 | 0.940 |
| [griko/gender_cls_svm_ecapa_voxceleb](https://huggingface.co/griko/gender_cls_svm_ecapa_voxceleb) | VoxCeleb2 (English-dominant celebrity interviews) | Apache-2.0 | 0.931 | 0.931 |

This is an accuracy-only comparison, deliberately - the baselines run as plain PyTorch/transformers models, while ours is ONNX-exported, so a latency comparison would mostly measure that export gap rather than anything about the approach itself. See the Speed section above for this model's own real-world inference latency.

audeering's model natively outputs a 3-way female/male/child softmax, folded here to binary by taking the argmax over just female/male; it's also the only baseline with a non-commercial license (CC-BY-NC-SA-4.0) - everything else here, including ours, is Apache-2.0/MIT/CC-BY-4.0.

## Quickstart

```bash
pip install sherpa-onnx onnxruntime huggingface_hub soundfile numpy
```

```python
from huggingface_hub import hf_hub_download
import sherpa_onnx, onnxruntime as ort, soundfile as sf, numpy as np, json

# 1. sherpa-onnx's pretrained speaker-embedding extractor (unchanged, public)
embed_path = hf_hub_download("csukuangfj/speaker-embedding-models", "3dspeaker_speech_campplus_sv_en_voxceleb_16k.onnx")
extractor = sherpa_onnx.SpeakerEmbeddingExtractor(
    sherpa_onnx.SpeakerEmbeddingExtractorConfig(model=embed_path, num_threads=2, provider="cpu")
)

# 2. this repo's tiny gender head + its config (holds the label map)
head_path = hf_hub_download("AfriSpeech/afrispeech-gender-id", "onnx/model.onnx")
config = json.load(open(hf_hub_download("AfriSpeech/afrispeech-gender-id", "config.json")))
label_map = config["label_map"]
session = ort.InferenceSession(head_path, providers=["CPUExecutionProvider"])

# 3. run on a 16 kHz mono wav file
audio, sr = sf.read("sample.wav", dtype="float32")
stream = extractor.create_stream()
stream.accept_waveform(sample_rate=sr, waveform=audio)
stream.input_finished()
embedding = np.asarray(extractor.compute(stream), dtype=np.float32).reshape(1, -1)

logits = session.run(["logits"], {"embedding": embedding})[0][0]
pred = label_map[str(int(logits.argmax()))]
print(pred)
```

See `scripts/` for ready-to-run CLI versions of the above (single file and
whole-directory batch), built on the same `gender_id.py` helper.

## Files

- `onnx/model.onnx` - the trained MLP head (embedding -> logits)
- `config.json` - architecture metadata plus `label_map` (`{"0": "female", "1": "male"}`), the output-index mapping needed to interpret the head's output
- `metrics.json` - full validation/test metrics, including the per-language table above
- `scripts/gender_id.py` - reusable `GenderClassifier` class
- `scripts/infer_file.py` - classify one audio file
- `scripts/infer_batch.py` - classify every `.wav` in a directory
- `scripts/requirements.txt` - minimal deps for the scripts above

## License

Model head weights: CC-BY-4.0, matching WaxalNLP's training data license. The
embedding extractor and its license are hosted separately at
[csukuangfj/speaker-embedding-models](https://huggingface.co/csukuangfj/speaker-embedding-models).