Flash v2.5
Dec 2024
Flash v2.5Compare inon
Flash v2.5 measured on 2 of 3 Text to speech benchmarks2
BenchmarkByScoreRank
No benchmark matches
$50per 1M characters
1,077arena Elo
Dec 2024released
hu, no, viLanguages
Exact native tariff; see source for billing scope.Price covers
Ranking?
Full ranking →···
49OpenAudio S11,086.150Flash v2.51,077.451GPT Realtime 21,075.8Strong at
Alternatives?
ModelScoreCostPriceWhat changes
CheaperEleven v4 Turbowins 81%-20%$40SBetterSimba 3.2wins 73%-87%$6.58Languages: loses hu, no, vi
OpenFish Audio Drama 3 Previewwins 72%-70%$15
CheaperQwen Audio 3.1 TTS Pluswins 79%-61%$19.31ICheaperRealtime TTS-2wins 75%-30%$35ModelScoreCostPriceWhat changes
Eleven v4 Turbowins 81%-20%$40Qwen Audio 3.1 TTS Pluswins 79%-61%$19.31IRealtime TTS-2wins 75%-30%$35Qwen Audio 3.0 TTS Pluswins 75%-61%$19.31Languages: loses hu, no, viSSimba 3.2wins 73%-87%$6.58Languages: loses hu, no, viModelScoreCostPriceWhat changes
SSimba 3.2wins 73%-87%$6.58Languages: loses hu, no, viSSimba 3.0wins 56%-87%$6.58Languages: not verifiedMFalcon 2wins 61%-80%$10Languages: not verifiedaAsync Flash v1.5wins 59%-80%$10.10Languages: not verifiedIRealtime TTS-2 Flashwins 69%-79%$10.42
FAQ
How much does Flash v2.5 cost?›
$50 per 1M characters.
Is Flash v2.5 free to use?›
There is no free API; it costs $50 per 1M characters.
How good is Flash v2.5, and what is it best at?›
#50 of 96 in Text to speech.
Is Flash v2.5 better than OpenAudio S1?›
On AA TTS provider voice, Flash v2.5 scores 1,077.4 vs 1,086.1 — about the same. It is 233% more expensive.
When was Flash v2.5 released? Is there a newer version?›
Released 2024-12-18. It is the current version in its line.
Is Flash v2.5 open source?›
No, Flash v2.5 is a closed model available through an API. The closest open-weights option here is Fish Audio Drama 3 Preview.
What is Flash v2.5?›
Flash v2.5 is a closed speech & voice model from ElevenLabs, released Dec 2024.
What are the best alternatives to Flash v2.5?›
Eleven v4 Turbo (cheaper), Simba 3.2 (better), Fish Audio Drama 3 Preview (open weights).