Datasets:
metadata
license:
- cc-by-sa-4.0
- gfdl
task_categories:
- text-generation
pretty_name: 🌐 FineWiki
configs:
- config_name: ab
data_files:
- split: train
path: data/abwiki/*
- config_name: ace
data_files:
- split: train
path: data/acewiki/*
- config_name: ady
data_files:
- split: train
path: data/adywiki/*
- config_name: af
data_files:
- split: train
path: data/afwiki/*
- config_name: als
data_files:
- split: train
path: data/alswiki/*
- config_name: alt
data_files:
- split: train
path: data/altwiki/*
- config_name: ami
data_files:
- split: train
path: data/amiwiki/*
- config_name: am
data_files:
- split: train
path: data/amwiki/*
- config_name: ang
data_files:
- split: train
path: data/angwiki/*
- config_name: anp
data_files:
- split: train
path: data/anpwiki/*
- config_name: an
data_files:
- split: train
path: data/anwiki/*
- config_name: arc
data_files:
- split: train
path: data/arcwiki/*
- config_name: ar
data_files:
- split: train
path: data/arwiki/*
- config_name: ary
data_files:
- split: train
path: data/arywiki/*
- config_name: arz
data_files:
- split: train
path: data/arzwiki/*
- config_name: ast
data_files:
- split: train
path: data/astwiki/*
- config_name: as
data_files:
- split: train
path: data/aswiki/*
- config_name: atj
data_files:
- split: train
path: data/atjwiki/*
- config_name: avk
data_files:
- split: train
path: data/avkwiki/*
- config_name: av
data_files:
- split: train
path: data/avwiki/*
- config_name: awa
data_files:
- split: train
path: data/awawiki/*
- config_name: ay
data_files:
- split: train
path: data/aywiki/*
- config_name: azb
data_files:
- split: train
path: data/azbwiki/*
- config_name: az
data_files:
- split: train
path: data/azwiki/*
- config_name: ban
data_files:
- split: train
path: data/banwiki/*
- config_name: bar
data_files:
- split: train
path: data/barwiki/*
- config_name: bat_smg
data_files:
- split: train
path: data/bat_smgwiki/*
- config_name: ba
data_files:
- split: train
path: data/bawiki/*
- config_name: bbc
data_files:
- split: train
path: data/bbcwiki/*
- config_name: bcl
data_files:
- split: train
path: data/bclwiki/*
- config_name: be
data_files:
- split: train
path: data/bewiki/*
- config_name: bg
data_files:
- split: train
path: data/bgwiki/*
- config_name: bh
data_files:
- split: train
path: data/bhwiki/*
- config_name: bi
data_files:
- split: train
path: data/biwiki/*
- config_name: bjn
data_files:
- split: train
path: data/bjnwiki/*
- config_name: blk
data_files:
- split: train
path: data/blkwiki/*
- config_name: bm
data_files:
- split: train
path: data/bmwiki/*
- config_name: bn
data_files:
- split: train
path: data/bnwiki/*
- config_name: bo
data_files:
- split: train
path: data/bowiki/*
- config_name: bpy
data_files:
- split: train
path: data/bpywiki/*
- config_name: br
data_files:
- split: train
path: data/brwiki/*
- config_name: bs
data_files:
- split: train
path: data/bswiki/*
- config_name: bug
data_files:
- split: train
path: data/bugwiki/*
- config_name: bxr
data_files:
- split: train
path: data/bxrwiki/*
- config_name: ca
data_files:
- split: train
path: data/cawiki/*
- config_name: cbk_zam
data_files:
- split: train
path: data/cbk_zamwiki/*
- config_name: cdo
data_files:
- split: train
path: data/cdowiki/*
- config_name: ceb
data_files:
- split: train
path: data/cebwiki/*
- config_name: ce
data_files:
- split: train
path: data/cewiki/*
- config_name: chr
data_files:
- split: train
path: data/chrwiki/*
- config_name: ch
data_files:
- split: train
path: data/chwiki/*
- config_name: chy
data_files:
- split: train
path: data/chywiki/*
- config_name: ckb
data_files:
- split: train
path: data/ckbwiki/*
- config_name: co
data_files:
- split: train
path: data/cowiki/*
- config_name: crh
data_files:
- split: train
path: data/crhwiki/*
- config_name: cr
data_files:
- split: train
path: data/crwiki/*
- config_name: csb
data_files:
- split: train
path: data/csbwiki/*
- config_name: cs
data_files:
- split: train
path: data/cswiki/*
- config_name: cu
data_files:
- split: train
path: data/cuwiki/*
- config_name: cv
data_files:
- split: train
path: data/cvwiki/*
- config_name: cy
data_files:
- split: train
path: data/cywiki/*
- config_name: dag
data_files:
- split: train
path: data/dagwiki/*
- config_name: da
data_files:
- split: train
path: data/dawiki/*
- config_name: de
data_files:
- split: train
path: data/dewiki/*
- config_name: dga
data_files:
- split: train
path: data/dgawiki/*
- config_name: din
data_files:
- split: train
path: data/dinwiki/*
- config_name: diq
data_files:
- split: train
path: data/diqwiki/*
- config_name: dsb
data_files:
- split: train
path: data/dsbwiki/*
- config_name: dty
data_files:
- split: train
path: data/dtywiki/*
- config_name: dv
data_files:
- split: train
path: data/dvwiki/*
- config_name: dz
data_files:
- split: train
path: data/dzwiki/*
- config_name: ee
data_files:
- split: train
path: data/eewiki/*
- config_name: el
data_files:
- split: train
path: data/elwiki/*
- config_name: eml
data_files:
- split: train
path: data/emlwiki/*
- config_name: en
default: true
data_files:
- split: train
path: data/enwiki/*
- config_name: eo
data_files:
- split: train
path: data/eowiki/*
- config_name: es
data_files:
- split: train
path: data/eswiki/*
- config_name: et
data_files:
- split: train
path: data/etwiki/*
- config_name: eu
data_files:
- split: train
path: data/euwiki/*
- config_name: ext
data_files:
- split: train
path: data/extwiki/*
- config_name: fat
data_files:
- split: train
path: data/fatwiki/*
- config_name: fa
data_files:
- split: train
path: data/fawiki/*
- config_name: ff
data_files:
- split: train
path: data/ffwiki/*
- config_name: fiu_vro
data_files:
- split: train
path: data/fiu_vrowiki/*
- config_name: fi
data_files:
- split: train
path: data/fiwiki/*
- config_name: fj
data_files:
- split: train
path: data/fjwiki/*
- config_name: fon
data_files:
- split: train
path: data/fonwiki/*
- config_name: fo
data_files:
- split: train
path: data/fowiki/*
- config_name: frp
data_files:
- split: train
path: data/frpwiki/*
- config_name: frr
data_files:
- split: train
path: data/frrwiki/*
- config_name: fr
data_files:
- split: train
path: data/frwiki/*
- config_name: fur
data_files:
- split: train
path: data/furwiki/*
- config_name: fy
data_files:
- split: train
path: data/fywiki/*
- config_name: gag
data_files:
- split: train
path: data/gagwiki/*
- config_name: gan
data_files:
- split: train
path: data/ganwiki/*
- config_name: ga
data_files:
- split: train
path: data/gawiki/*
- config_name: gcr
data_files:
- split: train
path: data/gcrwiki/*
- config_name: gd
data_files:
- split: train
path: data/gdwiki/*
- config_name: glk
data_files:
- split: train
path: data/glkwiki/*
- config_name: gl
data_files:
- split: train
path: data/glwiki/*
- config_name: gn
data_files:
- split: train
path: data/gnwiki/*
- config_name: gom
data_files:
- split: train
path: data/gomwiki/*
- config_name: gor
data_files:
- split: train
path: data/gorwiki/*
- config_name: got
data_files:
- split: train
path: data/gotwiki/*
- config_name: gpe
data_files:
- split: train
path: data/gpewiki/*
- config_name: guc
data_files:
- split: train
path: data/gucwiki/*
- config_name: gur
data_files:
- split: train
path: data/gurwiki/*
- config_name: gu
data_files:
- split: train
path: data/guwiki/*
- config_name: guw
data_files:
- split: train
path: data/guwwiki/*
- config_name: gv
data_files:
- split: train
path: data/gvwiki/*
- config_name: hak
data_files:
- split: train
path: data/hakwiki/*
- config_name: ha
data_files:
- split: train
path: data/hawiki/*
- config_name: haw
data_files:
- split: train
path: data/hawwiki/*
- config_name: he
data_files:
- split: train
path: data/hewiki/*
- config_name: hif
data_files:
- split: train
path: data/hifwiki/*
- config_name: hi
data_files:
- split: train
path: data/hiwiki/*
- config_name: hr
data_files:
- split: train
path: data/hrwiki/*
- config_name: hsb
data_files:
- split: train
path: data/hsbwiki/*
- config_name: ht
data_files:
- split: train
path: data/htwiki/*
- config_name: hu
data_files:
- split: train
path: data/huwiki/*
- config_name: hy
data_files:
- split: train
path: data/hywiki/*
- config_name: hyw
data_files:
- split: train
path: data/hywwiki/*
- config_name: ia
data_files:
- split: train
path: data/iawiki/*
- config_name: id
data_files:
- split: train
path: data/idwiki/*
- config_name: ie
data_files:
- split: train
path: data/iewiki/*
- config_name: ig
data_files:
- split: train
path: data/igwiki/*
- config_name: ik
data_files:
- split: train
path: data/ikwiki/*
- config_name: ilo
data_files:
- split: train
path: data/ilowiki/*
- config_name: inh
data_files:
- split: train
path: data/inhwiki/*
- config_name: io
data_files:
- split: train
path: data/iowiki/*
- config_name: is
data_files:
- split: train
path: data/iswiki/*
- config_name: it
data_files:
- split: train
path: data/itwiki/*
- config_name: iu
data_files:
- split: train
path: data/iuwiki/*
- config_name: jam
data_files:
- split: train
path: data/jamwiki/*
- config_name: ja
data_files:
- split: train
path: data/jawiki/*
- config_name: jbo
data_files:
- split: train
path: data/jbowiki/*
- config_name: jv
data_files:
- split: train
path: data/jvwiki/*
- config_name: kaa
data_files:
- split: train
path: data/kaawiki/*
- config_name: kab
data_files:
- split: train
path: data/kabwiki/*
- config_name: ka
data_files:
- split: train
path: data/kawiki/*
- config_name: kbd
data_files:
- split: train
path: data/kbdwiki/*
- config_name: kbp
data_files:
- split: train
path: data/kbpwiki/*
- config_name: kcg
data_files:
- split: train
path: data/kcgwiki/*
- config_name: kg
data_files:
- split: train
path: data/kgwiki/*
- config_name: ki
data_files:
- split: train
path: data/kiwiki/*
- config_name: kk
data_files:
- split: train
path: data/kkwiki/*
- config_name: kl
data_files:
- split: train
path: data/klwiki/*
- config_name: km
data_files:
- split: train
path: data/kmwiki/*
- config_name: kn
data_files:
- split: train
path: data/knwiki/*
- config_name: koi
data_files:
- split: train
path: data/koiwiki/*
- config_name: ko
data_files:
- split: train
path: data/kowiki/*
- config_name: krc
data_files:
- split: train
path: data/krcwiki/*
- config_name: ksh
data_files:
- split: train
path: data/kshwiki/*
- config_name: ks
data_files:
- split: train
path: data/kswiki/*
- config_name: ku
data_files:
- split: train
path: data/kuwiki/*
- config_name: kv
data_files:
- split: train
path: data/kvwiki/*
- config_name: kw
data_files:
- split: train
path: data/kwwiki/*
- config_name: ky
data_files:
- split: train
path: data/kywiki/*
- config_name: lad
data_files:
- split: train
path: data/ladwiki/*
- config_name: la
data_files:
- split: train
path: data/lawiki/*
- config_name: lbe
data_files:
- split: train
path: data/lbewiki/*
- config_name: lb
data_files:
- split: train
path: data/lbwiki/*
- config_name: lez
data_files:
- split: train
path: data/lezwiki/*
- config_name: lfn
data_files:
- split: train
path: data/lfnwiki/*
- config_name: lg
data_files:
- split: train
path: data/lgwiki/*
- config_name: lij
data_files:
- split: train
path: data/lijwiki/*
- config_name: li
data_files:
- split: train
path: data/liwiki/*
- config_name: lld
data_files:
- split: train
path: data/lldwiki/*
- config_name: lmo
data_files:
- split: train
path: data/lmowiki/*
- config_name: ln
data_files:
- split: train
path: data/lnwiki/*
- config_name: lo
data_files:
- split: train
path: data/lowiki/*
- config_name: ltg
data_files:
- split: train
path: data/ltgwiki/*
- config_name: lt
data_files:
- split: train
path: data/ltwiki/*
- config_name: lv
data_files:
- split: train
path: data/lvwiki/*
- config_name: mad
data_files:
- split: train
path: data/madwiki/*
- config_name: mai
data_files:
- split: train
path: data/maiwiki/*
- config_name: map_bms
data_files:
- split: train
path: data/map_bmswiki/*
- config_name: mdf
data_files:
- split: train
path: data/mdfwiki/*
- config_name: mg
data_files:
- split: train
path: data/mgwiki/*
- config_name: mhr
data_files:
- split: train
path: data/mhrwiki/*
- config_name: min
data_files:
- split: train
path: data/minwiki/*
- config_name: mi
data_files:
- split: train
path: data/miwiki/*
- config_name: mk
data_files:
- split: train
path: data/mkwiki/*
- config_name: ml
data_files:
- split: train
path: data/mlwiki/*
- config_name: mni
data_files:
- split: train
path: data/mniwiki/*
- config_name: mn
data_files:
- split: train
path: data/mnwiki/*
- config_name: mnw
data_files:
- split: train
path: data/mnwwiki/*
- config_name: mrj
data_files:
- split: train
path: data/mrjwiki/*
- config_name: mr
data_files:
- split: train
path: data/mrwiki/*
- config_name: ms
data_files:
- split: train
path: data/mswiki/*
- config_name: mt
data_files:
- split: train
path: data/mtwiki/*
- config_name: mwl
data_files:
- split: train
path: data/mwlwiki/*
- config_name: myv
data_files:
- split: train
path: data/myvwiki/*
- config_name: my
data_files:
- split: train
path: data/mywiki/*
- config_name: mzn
data_files:
- split: train
path: data/mznwiki/*
- config_name: nah
data_files:
- split: train
path: data/nahwiki/*
- config_name: nap
data_files:
- split: train
path: data/napwiki/*
- config_name: nds_nl
data_files:
- split: train
path: data/nds_nlwiki/*
- config_name: nds
data_files:
- split: train
path: data/ndswiki/*
- config_name: ne
data_files:
- split: train
path: data/newiki/*
- config_name: new
data_files:
- split: train
path: data/newwiki/*
- config_name: nia
data_files:
- split: train
path: data/niawiki/*
- config_name: nl
data_files:
- split: train
path: data/nlwiki/*
- config_name: nn
data_files:
- split: train
path: data/nnwiki/*
- config_name: nov
data_files:
- split: train
path: data/novwiki/*
- config_name: 'no'
data_files:
- split: train
path: data/nowiki/*
- config_name: nqo
data_files:
- split: train
path: data/nqowiki/*
- config_name: nrm
data_files:
- split: train
path: data/nrmwiki/*
- config_name: nso
data_files:
- split: train
path: data/nsowiki/*
- config_name: nv
data_files:
- split: train
path: data/nvwiki/*
- config_name: ny
data_files:
- split: train
path: data/nywiki/*
- config_name: oc
data_files:
- split: train
path: data/ocwiki/*
- config_name: olo
data_files:
- split: train
path: data/olowiki/*
- config_name: om
data_files:
- split: train
path: data/omwiki/*
- config_name: or
data_files:
- split: train
path: data/orwiki/*
- config_name: os
data_files:
- split: train
path: data/oswiki/*
- config_name: pag
data_files:
- split: train
path: data/pagwiki/*
- config_name: pam
data_files:
- split: train
path: data/pamwiki/*
- config_name: pap
data_files:
- split: train
path: data/papwiki/*
- config_name: pa
data_files:
- split: train
path: data/pawiki/*
- config_name: pcd
data_files:
- split: train
path: data/pcdwiki/*
- config_name: pcm
data_files:
- split: train
path: data/pcmwiki/*
- config_name: pdc
data_files:
- split: train
path: data/pdcwiki/*
- config_name: pfl
data_files:
- split: train
path: data/pflwiki/*
- config_name: pih
data_files:
- split: train
path: data/pihwiki/*
- config_name: pi
data_files:
- split: train
path: data/piwiki/*
- config_name: pl
data_files:
- split: train
path: data/plwiki/*
- config_name: pms
data_files:
- split: train
path: data/pmswiki/*
- config_name: pnb
data_files:
- split: train
path: data/pnbwiki/*
- config_name: pnt
data_files:
- split: train
path: data/pntwiki/*
- config_name: ps
data_files:
- split: train
path: data/pswiki/*
- config_name: pt
data_files:
- split: train
path: data/ptwiki/*
- config_name: pwn
data_files:
- split: train
path: data/pwnwiki/*
- config_name: qu
data_files:
- split: train
path: data/quwiki/*
- config_name: rm
data_files:
- split: train
path: data/rmwiki/*
- config_name: rmy
data_files:
- split: train
path: data/rmywiki/*
- config_name: rn
data_files:
- split: train
path: data/rnwiki/*
- config_name: roa_rup
data_files:
- split: train
path: data/roa_rupwiki/*
- config_name: roa_tara
data_files:
- split: train
path: data/roa_tarawiki/*
- config_name: ro
data_files:
- split: train
path: data/rowiki/*
- config_name: rue
data_files:
- split: train
path: data/ruewiki/*
- config_name: ru
data_files:
- split: train
path: data/ruwiki/*
- config_name: rw
data_files:
- split: train
path: data/rwwiki/*
- config_name: sah
data_files:
- split: train
path: data/sahwiki/*
- config_name: sat
data_files:
- split: train
path: data/satwiki/*
- config_name: sa
data_files:
- split: train
path: data/sawiki/*
- config_name: scn
data_files:
- split: train
path: data/scnwiki/*
- config_name: sco
data_files:
- split: train
path: data/scowiki/*
- config_name: sc
data_files:
- split: train
path: data/scwiki/*
- config_name: sd
data_files:
- split: train
path: data/sdwiki/*
- config_name: se
data_files:
- split: train
path: data/sewiki/*
- config_name: sg
data_files:
- split: train
path: data/sgwiki/*
- config_name: shi
data_files:
- split: train
path: data/shiwiki/*
- config_name: shn
data_files:
- split: train
path: data/shnwiki/*
- config_name: sh
data_files:
- split: train
path: data/shwiki/*
- config_name: simple
data_files:
- split: train
path: data/simplewiki/*
- config_name: si
data_files:
- split: train
path: data/siwiki/*
- config_name: skr
data_files:
- split: train
path: data/skrwiki/*
- config_name: sk
data_files:
- split: train
path: data/skwiki/*
- config_name: sl
data_files:
- split: train
path: data/slwiki/*
- config_name: smn
data_files:
- split: train
path: data/smnwiki/*
- config_name: sm
data_files:
- split: train
path: data/smwiki/*
- config_name: sn
data_files:
- split: train
path: data/snwiki/*
- config_name: so
data_files:
- split: train
path: data/sowiki/*
- config_name: sq
data_files:
- split: train
path: data/sqwiki/*
- config_name: srn
data_files:
- split: train
path: data/srnwiki/*
- config_name: sr
data_files:
- split: train
path: data/srwiki/*
- config_name: ss
data_files:
- split: train
path: data/sswiki/*
- config_name: stq
data_files:
- split: train
path: data/stqwiki/*
- config_name: st
data_files:
- split: train
path: data/stwiki/*
- config_name: su
data_files:
- split: train
path: data/suwiki/*
- config_name: sv
data_files:
- split: train
path: data/svwiki/*
- config_name: sw
data_files:
- split: train
path: data/swwiki/*
- config_name: szl
data_files:
- split: train
path: data/szlwiki/*
- config_name: szy
data_files:
- split: train
path: data/szywiki/*
- config_name: ta
data_files:
- split: train
path: data/tawiki/*
- config_name: tay
data_files:
- split: train
path: data/taywiki/*
- config_name: tcy
data_files:
- split: train
path: data/tcywiki/*
- config_name: tet
data_files:
- split: train
path: data/tetwiki/*
- config_name: te
data_files:
- split: train
path: data/tewiki/*
- config_name: tg
data_files:
- split: train
path: data/tgwiki/*
- config_name: th
data_files:
- split: train
path: data/thwiki/*
- config_name: ti
data_files:
- split: train
path: data/tiwiki/*
- config_name: tk
data_files:
- split: train
path: data/tkwiki/*
- config_name: tl
data_files:
- split: train
path: data/tlwiki/*
- config_name: tly
data_files:
- split: train
path: data/tlywiki/*
- config_name: tn
data_files:
- split: train
path: data/tnwiki/*
- config_name: to
data_files:
- split: train
path: data/towiki/*
- config_name: tpi
data_files:
- split: train
path: data/tpiwiki/*
- config_name: trv
data_files:
- split: train
path: data/trvwiki/*
- config_name: tr
data_files:
- split: train
path: data/trwiki/*
- config_name: ts
data_files:
- split: train
path: data/tswiki/*
- config_name: tt
data_files:
- split: train
path: data/ttwiki/*
- config_name: tum
data_files:
- split: train
path: data/tumwiki/*
- config_name: tw
data_files:
- split: train
path: data/twwiki/*
- config_name: tyv
data_files:
- split: train
path: data/tyvwiki/*
- config_name: ty
data_files:
- split: train
path: data/tywiki/*
- config_name: udm
data_files:
- split: train
path: data/udmwiki/*
- config_name: ug
data_files:
- split: train
path: data/ugwiki/*
- config_name: uk
data_files:
- split: train
path: data/ukwiki/*
- config_name: ur
data_files:
- split: train
path: data/urwiki/*
- config_name: uz
data_files:
- split: train
path: data/uzwiki/*
- config_name: vec
data_files:
- split: train
path: data/vecwiki/*
- config_name: vep
data_files:
- split: train
path: data/vepwiki/*
- config_name: ve
data_files:
- split: train
path: data/vewiki/*
- config_name: vi
data_files:
- split: train
path: data/viwiki/*
- config_name: vls
data_files:
- split: train
path: data/vlswiki/*
- config_name: vo
data_files:
- split: train
path: data/vowiki/*
- config_name: war
data_files:
- split: train
path: data/warwiki/*
- config_name: wa
data_files:
- split: train
path: data/wawiki/*
- config_name: wo
data_files:
- split: train
path: data/wowiki/*
- config_name: wuu
data_files:
- split: train
path: data/wuuwiki/*
- config_name: xal
data_files:
- split: train
path: data/xalwiki/*
- config_name: xh
data_files:
- split: train
path: data/xhwiki/*
- config_name: xmf
data_files:
- split: train
path: data/xmfwiki/*
- config_name: yi
data_files:
- split: train
path: data/yiwiki/*
- config_name: yo
data_files:
- split: train
path: data/yowiki/*
- config_name: za
data_files:
- split: train
path: data/zawiki/*
- config_name: zea
data_files:
- split: train
path: data/zeawiki/*
- config_name: zgh
data_files:
- split: train
path: data/zghwiki/*
- config_name: zh_classical
data_files:
- split: train
path: data/zh_classicalwiki/*
- config_name: zh_min_nan
data_files:
- split: train
path: data/zh_min_nanwiki/*
- config_name: zh_yue
data_files:
- split: train
path: data/zh_yuewiki/*
- config_name: zh
data_files:
- split: train
path: data/zhwiki/*
- config_name: zu
data_files:
- split: train
path: data/zuwiki/*
This is an updated and better extracted version of the wikimedia/Wikipedia dataset originally released in 2023. We carefully parsed Wikipedia HTML dumps from August of 2025 covering 325 languages.
This dataset:
- fully renders templates as it was extracted from HTML and not markdown dumps
- removes redirects, disambiguation, and other non main article pages
- includes detailed metadata such as page ID, title, last modified date, wikidate ID, version and markdown version of the text
- preserves elements and formatting such as headings, lists, code/pre blocks, tables and math content
- notably,
wikimedia/Wikipediaremoves all tables and math content - excludes most of the "References", "See also", "Notes", "External links", and similar citations/notes sections across all languages
- besides keeping all math content, pages containing math are flagged with a
has_mathmetadata attribute - extracts infoboxes (the summary high-level information boxes on the right of some wikipedia pages) in a structured format into the metadata, for RAG and other uses
- only keeps pages whose script (writing alphabet) matches the expected list for that language
- for non-English wikis, any page fully or mostly in English is removed (common issue for Language Identifiers/classifiers training)
Visualize and Compare
You can explore the dataset, compare it to wikimedia/Wikipedia and preview the live Wikipedia pages on our space.
Available subsets
| Subset | Name | Size | Pages |
|---|---|---|---|
en |
English | 35.1 GB | 6,614,655 |
de |
German | 13.1 GB | 2,713,646 |
fr |
French | 12.1 GB | 2,566,183 |
ru |
Russian | 10.7 GB | 1,817,813 |
ja |
Japanese | 9.9 GB | 1,354,269 |
es |
Spanish | 8.5 GB | 1,948,965 |
it |
Italian | 7.4 GB | 1,799,759 |
uk |
Ukrainian | 5.4 GB | 1,239,253 |
zh |
Chinese (writtenvernacular Chinese) | 5.1 GB | 1,295,955 |
pl |
Polish | 4.4 GB | 1,543,918 |
ceb |
Cebuano | 4.4 GB | 5,647,436 |
pt |
Portuguese | 4.3 GB | 1,135,383 |
nl |
Dutch | 3.5 GB | 2,072,865 |
ca |
Catalan | 3.5 GB | 962,290 |
ar |
Arabic | 3.4 GB | 1,230,456 |
sv |
Swedish | 2.9 GB | 2,470,063 |
cs |
Czech | 2.2 GB | 534,563 |
fa |
Persian | 2.2 GB | 1,021,336 |
vi |
Vietnamese | 2.1 GB | 1,279,087 |
hu |
Hungarian | 2.1 GB | 515,004 |
ko |
Korean | 2.0 GB | 582,035 |
he |
Hebrew | 2.0 GB | 372,053 |
sr |
Serbian | 2.0 GB | 664,345 |
id |
Indonesian | 1.8 GB | 723,099 |
tr |
Turkish | 1.6 GB | 629,762 |
fi |
Finnish | 1.5 GB | 572,900 |
no |
Norwegian (Bokmål) | 1.3 GB | 620,802 |
el |
Greek | 1.2 GB | 242,517 |
hy |
Armenian | 1.2 GB | 309,820 |
ro |
Romanian | 1.2 GB | 493,462 |
| ... | |||
| Total | 184.7 GB | 61,550,610 |
A detailed list is available here.
How to download and use 🌐 FineWiki
See the tables above for the subset of the language you want to download.
We currently do not provide smaller sample versions, but by setting limit or using streaming=True you can easily fetch a sample of the data. If there is interest from the community we might upload smaller sampled versions later on.
Using 🏭 datatrove
from datatrove.pipeline.readers import ParquetReader
# limit determines how many documents will be streamed (remove for all)
# this will fetch the Portuguese data
data_reader = ParquetReader("hf://datasets/HuggingFaceFW/finewiki/data/ptwiki", limit=1000)
for document in data_reader():
# do something with document
print(document)
###############################
# OR for a processing pipeline:
###############################
from datatrove.executor import LocalPipelineExecutor
from datatrove.pipeline.readers import ParquetReader
from datatrove.pipeline.filters import LambdaFilter
from datatrove.pipeline.writers import JsonlWriter
pipeline_exec = LocalPipelineExecutor(
pipeline=[
ParquetReader("hf://datasets/HuggingFaceFW/finewiki/data/ptwiki", limit=1000),
LambdaFilter(lambda doc: "hugging" in doc.text),
JsonlWriter("some-output-path")
],
tasks=10
)
pipeline_exec.run()
Using huggingface_hub
from huggingface_hub import snapshot_download
folder = snapshot_download(
"HuggingFaceFW/finewiki",
repo_type="dataset",
local_dir="./finewiki/",
# download the English subset
allow_patterns=["data/enwiki/*"])
Using datasets
from datasets import load_dataset
# get Spanish data
fw = load_dataset("HuggingFaceFW/finewiki", name="eswiki", split="train", streaming=True)
Dataset Structure
Data Instances
Example from the English subset (values truncated for readability):
{
"text": "# 10th Tank Corps\nThe 10th Tank Corps was a tank corps of the Red Army, formed twice.\n\n## First Formation\nIn May–June 1938, ...",
"id": "enwiki/32552979",
"wikiname": "enwiki",
"page_id": 32552979,
"title": "10th Tank Corps",
"url": "https://en.wikipedia.org/wiki/10th_Tank_Corps",
"date_modified": "2023-07-26T12:32:03Z",
"in_language": "en",
"wikidata_id": "Q12061605",
"bytes_html": 115017,
"wikitext": "{{short description|Tank corps of the Soviet military}}\n\n{{Infobox military unit...",
"version": 1167219203,
"infoboxes": "[{\"title\": \"10th Tank Corps\", \"data\": {\"Active\": \"...\"}}]",
"has_math": false
}
Data Fields
text(string): cleaned, structured article text preserving headings, lists, code/pre blocks, tables and math. Has some markdown formatting (headings, tables, lists)id(string): dataset‑unique identifier; typically<wikiname>/<page_id>wikiname(string): wiki project name, e.g.,enwiki,ptwikipage_id(int): MediaWiki page identifiertitle(string): article titleurl(string): canonical article URLdate_modified(string): ISO‑8601 timestamp of the last page revisionin_language(string): article language code (e.g.,en,pt)wikidata_id(string|null): Wikidata QID associated with the pagebytes_html(int): size in bytes of the original HTML bodywikitext(string): original wikitext when availableversion(int|string): revision/version identifier of the pageinfoboxes(string): JSON‑encoded array of extracted infobox objects with title and key‑value datahas_math(bool): whether math content was detected on the page
Data Processing
The full pipeline processing code is available here. It runs on datatrove. While we tried to offer robust support for most language variants of Wikipedia, the lack standardization on the HTML level means that for some subsets the extraction might be sub-optimal. If this is the case for the languages you are interested in, we recommend adapting our code to address your specific concerns.
Downloading
We used the Wikimedia Enterprise HTML dump API (https://api.enterprise.wikimedia.com/v2/snapshots) and downloaded main-namespace (NS0) snapshots for the different language versions of Wikipedia. We intentionally relied on pre-rendered HTML over the more commonly used wikitex/markdown dumps:
wikitext often encodes templates and formatting as parser functions/macros, which makes large sections of wikipages harder to reconstruct faithfully, whereas the Enterprise HTML already expands those structures. Snapshots from August of 2025 were used. We record rich per‑page attributes (IDs, titles, URLs, language, version, timestamps, Wikidata IDs) as part of the metadata.
Extraction
We heavily adapted mwparserfromhtml to parse the HTML content into a clean, structured text representation that preserves meaningful formatting. Redirect and disambiguation pages are removed reliably (via redirect markers in wikitext/HTML and disambiguation signals, including Wikidata IDs and page‑props). Reference‑like sections filled with non-article unnatural content (e.g., “References”, “Notes”, “External links”, localized per language) are excluded using a curated heading list and structural cues (reference list containers), so citations/notes are dropped without harming the main body. Visual/navigation boilerplate (ToC, navboxes, messageboxes, authority control, categories) is filtered out, while infoboxes are carefully extracted into the metadata into key-value structured data that can be useful for knowledge search applications. We additionally strive to keep math content (and mark pages containing it with a has_math flag) as well as tables, where much of the Wikipedia knowledge is contained.
Filtering
One common issue with low-resource language Wikipedias is the large prevelance of content from other languages, particularly English (often from articles or boilerplate pages copied over from the English Wikipedia). To ensure language quality and consistency, we apply language‑ and script‑aware checks tailored to each wiki. Pages are kept only if their predicted writing system matches the expected scripts for that language. For non‑English wikis, pages that are predominantly English above a confidence threshold are removed to reduce cross‑language leakage. We also drop ultra‑short pages without infoboxes to avoid low‑signal content.
Licensing Information
This dataset contains text from Wikipedia, licensed under Creative Commons Attribution-ShareAlike 4.0 (CC BY-SA 4.0) and also available under GFDL. See Wikipedia’s licensing and Terms of Use: https://dumps.wikimedia.org/legal.html
Our processed release is an adaptation of that text and is licensed under CC BY-SA 4.0.
Citation Information
@dataset{penedo2025finewiki,
author = {Guilherme Penedo},
title = {FineWiki},
year = {2025},
publisher = {Hugging Face Datasets},
url = {https://huggingface.co/datasets/HuggingFaceFW/finewiki},
urldate = {2025-10-20},
note = {Source: Wikimedia Enterprise Snapshot API (https://api.enterprise.wikimedia.com/v2/snapshots). Text licensed under CC BY-SA 4.0 with attribution to Wikipedia contributors.}
}