LOADING DATASHEET
GROUNDED IN REAL HUMAN CONVERSATIONSYOUR BENCH
Gpt 4o Mini Tts
by OpenAI
CLOSEDHOSTEDAPIPAID
RANKED #21 OF 24 AUDIO · OVERALL #390 OF 6,579 · VIBE SCORE 5.2 · 26 VOICES
Gpt 4o Mini Tts available through cloud APIs.
HAPPY7.3
2 mentions
SAD7.7
2 mentions
VIBE TRAJECTORY
26 weeks · 28 voices
HOLDING UP
Recent vibe is steady. No clear fade in the crowd.
HOW TO USE IT
Closed model. OpenAI hosts it, so you use it through an app or an API.
PREFER OPEN SOURCE? THE CROWD HAS PICKS
Gpt 4o Mini Tts is closed, so you rent it. These open-weight models can genuinely stand in for it. Download once, own forever.
- OPEN WEIGHTS6.1Kokoro TTSHexgradPick for ultra fast, lightweight, and natural speech synthesis on modest hardware.🪶 RUNS ON LESS⚡ FAST🏆 NEAR-PEER QUALITY97 VOICESMATCH★★★
- OPEN WEIGHTS5.8F5 TTSSWividPick for highly expressive zero shot voice cloning and narration without cloud APIs.🏆 NEAR-PEER QUALITY🔒 PRIVATE & OFFLINE56 VOICESMATCH★★★
- OPEN WEIGHTS5.5OmniVoiceK2 FsaPick for zero shot voice cloning and speech generation across hundreds of languages.🔒 PRIVATE & OFFLINE💸 COST EFFICIENT26 VOICESMATCH★★★
WHAT THE INTERNET SAYS
Not enough discussion about Gpt 4o Mini Tts yet to call it. We found 26 posts but people did not say much either way.
22 POSTS · 4 COMMENTS · DEV FORUMS · X · REDDIT · GITHUB
PEOPLE LOVE
- No fan mail yet. The crowd is still warming up.
PEOPLE COMPLAIN ABOUT
- No complaints yet. The internet is still looking for one. Suspicious.
LOOKING FOR AN ALTERNATIVE?
Other models the crowd has fully reviewed, starting with audio models like this one.
- Kokoro TTS7.3Kokoro · Audio2.9k VOICESCOMPARE
MiniMax Music 3
ElevenLabs Music
nemotron 3.5 asr streaming 0.6B> SOURCES (12)
- REDDIT · 2025-04-21 · 3 UPVOTESIs gpt-4o-mini-tts audio output $12 per 1M tokens or characters?
Is gpt-4o-mini-tts audio output $12 per 1M tokens or characters?
- REDDIT · 2025-08-25 · 2 UPVOTESBest cost-effective TTS solution for LiveKit voice bot (human-like voice, low resources)?
Best cost-effective TTS solution for LiveKit voice bot (human-like voice, low resources)?
- DEV FORUMS · 2026-07-21 · 1 UPVOTESGpt-4o-mini-tts-2025-12-15 still truncates final sentences; 2025-03-20 is being deprecated
Gpt-4o-mini-tts-2025-12-15 still truncates final sentences; 2025-03-20 is being deprecated
- GITHUB · 2026-08-26 · 1 UPVOTESPrepare staged GPT-5.6 text routing
Prepare staged GPT-5.6 text routing
- REDDIT · 2026-07-03 · 1 UPVOTESVoice agents, demystified: STT+TTS and 4 demo agents you can talk to in the browser + build yours with RAG and Tools
Voice agents, demystified: STT+TTS and 4 demo agents you can talk to in the browser + build yours with RAG and Tools
- DEV FORUMS · 2025-03-22 · 0 UPVOTESGpt-4o-mini-tts model censorship
Gpt-4o-mini-tts model censorship
- REDDIT · 2025-05-25 · 0 UPVOTESLOL
LOL
- GITHUB · 2026-08-19 · 0 UPVOTESfeat(studio)!: Grok-style chat composer with per-model option pills (0.46.0)
feat(studio)!: Grok-style chat composer with per-model option pills (0.46.0)
- GITHUB · 2026-08-15 · 0 UPVOTESci: document the gateway key handling, and record what blocks the Gemini lane
ci: document the gateway key handling, and record what blocks the Gemini lane
- REDDIT · 2026-04-04 · 0 UPVOTESBuilt an OpenAI-compatible API reverse proxy — opening for community stress testing for ~12hrs (GPT-4.1, o4-mini, TTS)
Built an OpenAI-compatible API reverse proxy — opening for community stress testing for ~12hrs (GPT-4.1, o4-mini, TTS)
- X · 2026-08-16 · 0 UPVOTESAnd that was the part I wanted to test. For this project, I used APIMart's video generation capabilities to create the i
And that was the part I wanted to test. For this project, I used APIMart's video generation capabilities to create the i
- REDDIT · 2025-03-24 · 0 UPVOTESGPT-4o mini TTS
GPT-4o mini TTS