MiKey

Acknowledgements

MiKey stands on the shoulders of these projects. Thank you to their authors.

Code
NameByLicense
VikeyTony DinhGPL-3.0
OpenKeyTuyen MaiGPL-3.0
TweetNaCl (Windows updates)Daniel J. Bernstein et al.public domain
Inno Setup (Windows installer)Jordan Russell, Martijn LaanInno Setup License
Data the word frequencies are counted from (only counts are in the app, no text)
NameByLicense
FrequencyWords (OpenSubtitles 2018): English, Vietnamese, GermanHermit DaveCC BY-SA 4.0
FineWeb-2 and FineWebHugging FaceODC-By 1.0
HPLT v2High Performance Language TechnologiesCC0
MADLAD-400GoogleODC-By 1.0
Reddit commentstensorshield/reddit_dataset_157MIT
Vietnamese forums and reader commentsVnExpress, Tuổi Trẻ, Tinhte, Otofun, Dạy Nhau Họcword statistics
Emoji names and keywords (CLDR)Unicode, Inc.Unicode License v3
EmojibaseMiles JohnsonMIT
Data used only to measure accuracy (not in the app)
NameByLicense
ViLexNormNguyen et al., EACL 2024CC BY-NC-SA 4.0
UIT-ViCTSDUIT NLP Groupresearch use
VietMixEACL 2026research use
GitHub Typo CorpusHagiwara & Mita, LREC 2020research use
Birkbeck spelling error corpusRoger Mittonfree to use
Lists of common misspellingsWikipediaCC BY-SA 4.0

MiKey is released under the GNU GPL-3.0. The full source of every version is at github.com/mikephung/MiKey.