xAI
Grok TTS
API model ID: xai/tts/v1 · Active
Rank
2
Rating
1,085
95% interval
±14
Valid battles
2,355
Head-to-head results
Deepgram Aura v2
132 valid battles
59%
score rate
Cartesia Sonic 3.5
128 valid battles
57%
score rate
MiniMax Speech-02 HD
126 valid battles
52%
score rate
ElevenLabs Eleven v3
124 valid battles
62%
score rate
MAI-Voice-2
123 valid battles
65%
score rate
Google Gemini 2.5 Flash TTS
123 valid battles
42%
score rate
OpenAI GPT-4o Mini TTS
120 valid battles
57%
score rate
Voxtral Mini TTS (2603)
115 valid battles
66%
score rate
Amazon Polly
114 valid battles
68%
score rate
Hume Octave
114 valid battles
64%
score rate
MiniMax Speech-2.5 Turbo
114 valid battles
63%
score rate
Google Gemini 3.1 Flash TTS
113 valid battles
46%
score rate
Lightning v3.1 Pro
111 valid battles
76%
score rate
Murf AI Gen2
109 valid battles
68%
score rate
Google Gemini 2.5 Pro TTS
109 valid battles
64%
score rate
Lightning v3.1
106 valid battles
64%
score rate
Kokoro TTS
105 valid battles
65%
score rate
Chatterbox
99 valid battles
81%
score rate
Inworld TTS-1.5 Max
99 valid battles
54%
score rate
Qwen3 TTS Flash
91 valid battles
80%
score rate
Maya1
80 valid battles
55%
score rate
Rating history
1085
Latest rating
8/28/2026 – 8/28/2026
Show ranking runs (30)
1085 [1072, 1099]
2355 battles
1085 [1071, 1098]
2355 battles
1085 [1071, 1098]
2354 battles
1085 [1071, 1098]
2353 battles
1085 [1072, 1097]
2353 battles
1085 [1072, 1097]
2353 battles
1085 [1072, 1097]
2353 battles
1085 [1072, 1097]
2353 battles
1085 [1072, 1097]
2353 battles
1085 [1072, 1097]
2353 battles
1085 [1072, 1097]
2353 battles
1085 [1072, 1097]
2353 battles
1085 [1072, 1098]
2353 battles
1085 [1072, 1098]
2353 battles
1085 [1072, 1098]
2353 battles
1085 [1072, 1098]
2353 battles
1085 [1072, 1098]
2353 battles
1085 [1072, 1098]
2353 battles
1085 [1072, 1098]
2353 battles
1085 [1072, 1098]
2353 battles
1085 [1071, 1098]
2352 battles
1085 [1073, 1099]
2352 battles
1085 [1072, 1097]
2352 battles
1085 [1072, 1097]
2352 battles
1085 [1073, 1098]
2352 battles
1085 [1073, 1098]
2352 battles
1085 [1073, 1098]
2352 battles
1085 [1072, 1099]
2352 battles
1085 [1072, 1099]
2352 battles
1085 [1072, 1099]
2352 battles