whatmodel.sh / tts / Addis Voice 2

Addis Voice 2 is a closed-weights text-to-speech model from Addis AI.

Catalogue identity notes

Exact model addis-voice-2; voice am-yohanes-calm. Dataset label Addis Voice 2. No API immutable build/weight SHA supplied.

50.1±15.8comparison only: no current run option verifiedfrom 1 benchmark result across 1 source* thinly tested, treat the rank as provisional

Score within the Vapi Humanness · Bradley–Terry rating, 2026-09-25 snapshot comparison set only.

$ how it compares

The text-to-speech models ranked either side of Addis Voice 2, out of 148 with a score.

#modelscorewhereRAMreleased
81Azure Ameha Neural Microsoft50±16comparison only2021-10
82Azure Mekdes Neural Microsoft50±16comparison only2021-10
83Addis Voice 2 Addis AI50±16comparison only
84LEMAS-TTS (w/o prosody, multilingual_grl) LEMAS Project50±6local~1.4GB2026-01
85MMS TTS Amharic Meta50±16local~0.2GB2023-05

see all text-to-speech models · find the ones that fit your machine

$ what it's good at

other tests1 not in a task · 0.2% of its score
testresultvs the others in its rundifficultycountswhy
Amharic TTS · 87-prompt CER (Chirp 3 judge) lab4.4% ✎▄·····▄·▄·██ beats 3/6avg 8.7%▇ 0.2%blunt · noisy

$ where to run it

No verified API or download recorded yet · add one

$ how the score was worked out · Addis AI Amharic TTS benchmark 0%

Each result implies a score on its own, after adjusting for how hard its test is and who ran it. The score is their weighted average, with a small pull toward the middle for thinly tested models. Each test's weight is its counts column above; here it's added up by who ran the tests. How it works

sourceresultsshare of the scorelicence
Addis AI Amharic TTS benchmark · lab-reported1▇ 0%CC BY-SA 4.0
prior · pull toward the middle▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇ 100%
weighted average= 50.1

$ improve this page

Use a short GitHub form or edit the data through a pull request. Every number needs a source; here's which ones we can use.

data updated · sources and licences · json