naturalness benchmark
Artificial Analysis Text To Speech is an official Elo leaderboard published by Artificial Analysis.
Updated Oct 23, 2026
Higher elo ranks better on this benchmark.
Rank | Model | Elo | Percentile | Participants | Evidence | Evaluated |
|---|
| Rank01 | ModelEL | Elo1,335.00 elo (1,318.00 elo - 1,352.00 elo) | Percentile100.00% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank02 | ModelEL | Elo1,329.00 elo (1,313.00 elo - 1,345.00 elo) | Percentile98.97% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank03 | ModelAL | Elo1,301.00 elo (1,285.00 elo - 1,317.00 elo) | Percentile97.94% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank04 | ModelCA | Elo1,289.00 elo (1,275.00 elo - 1,303.00 elo) | Percentile96.91% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank05 | ModelGO | Elo1,278.00 elo (1,264.00 elo - 1,292.00 elo) | Percentile95.88% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank06 | ModelIN | Elo1,267.00 elo (1,252.00 elo - 1,282.00 elo) | Percentile94.85% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank07 | ModelAL | Elo1,265.00 elo (1,251.00 elo - 1,279.00 elo) | Percentile93.81% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank08 | ModelGO | Elo1,251.00 elo (1,238.00 elo - 1,264.00 elo) | Percentile92.78% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank09 | ModelFAFish Audio Drama 3 PreviewFish Audio | Elo1,248.00 elo (1,233.00 elo - 1,263.00 elo) | Percentile91.75% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank10 | ModelSPSimba 3.2SpeechifyAI | Elo1,245.00 elo (1,233.00 elo - 1,257.00 elo) | Percentile90.72% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank11 | ModelBRBreeze TTS 2BreezeBlue | Elo1,225.00 elo (1,211.00 elo - 1,239.00 elo) | Percentile89.69% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank12 | ModelIN | Elo1,218.00 elo (1,205.00 elo - 1,231.00 elo) | Percentile88.66% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank13 | ModelMA | Elo1,218.00 elo (1,203.00 elo - 1,233.00 elo) | Percentile87.63% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank14 | ModelST | Elo1,216.00 elo (1,202.00 elo - 1,230.00 elo) | Percentile86.60% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank15 | ModelEL | Elo1,214.00 elo (1,201.00 elo - 1,227.00 elo) | Percentile85.57% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank16 | ModelGO | Elo1,213.00 elo (1,202.00 elo - 1,224.00 elo) | Percentile84.54% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank17 | ModelVLLuna TTSVUI Labs | Elo1,210.00 elo (1,198.00 elo - 1,222.00 elo) | Percentile83.51% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank18 | ModelCA | Elo1,191.00 elo (1,180.00 elo - 1,202.00 elo) | Percentile82.47% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank19 | ModelAGMing-3.0-ttsAnt Group | Elo1,190.00 elo (1,176.00 elo - 1,204.00 elo) | Percentile81.44% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank20 | ModelFAFish Audio S2.1 Pro (Oct 2026)Fish Audio | Elo1,189.00 elo (1,175.00 elo - 1,203.00 elo) | Percentile80.41% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank21 | ModelEL | Elo1,183.00 elo (1,172.00 elo - 1,194.00 elo) | Percentile79.38% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank22 | ModelSOSoniox TTS Real-Time v2Soniox | Elo1,180.00 elo (1,169.00 elo - 1,191.00 elo) | Percentile78.35% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank23 | ModelGRGradium TTS (Sep 2026)Gradium | Elo1,176.00 elo (1,163.00 elo - 1,189.00 elo) | Percentile77.32% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank24 | ModelMI | Elo1,174.00 elo (1,164.00 elo - 1,184.00 elo) | Percentile76.29% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank25 | ModelSMLightning V3.1 Pro (Jul 2026)Smallest.ai | Elo1,169.00 elo (1,157.00 elo - 1,181.00 elo) | Percentile75.26% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank26 | ModelMI | Elo1,155.00 elo (1,145.00 elo - 1,165.00 elo) | Percentile74.23% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank27 | ModelGRGradium TTS (Aug 2026)Gradium | Elo1,155.00 elo (1,142.00 elo - 1,168.00 elo) | Percentile73.20% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank28 | ModelMAFalcon 2Murf AI | Elo1,153.00 elo (1,140.00 elo - 1,166.00 elo) | Percentile72.16% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank29 | ModelXA | Elo1,150.00 elo (1,137.00 elo - 1,163.00 elo) | Percentile71.13% | Participants98 | EvidenceB | EvaluatedN/A |
| Rank30 | ModelMI | Elo1,142.00 elo (1,131.00 elo - 1,153.00 elo) | Percentile70.10% | Participants98 | EvidenceB | EvaluatedN/A |
The leading models and scores on this benchmark.
A closer view of the leading scores on this benchmark.
The first five results on this benchmark, with official price and output speed added where the model identity can be matched.
What Artificial Analysis Text To Speech measures and how its scores work.
Artificial Analysis Text To Speech is a benchmark leaderboard for text-to-speech systems.
It measures naturalness using the Elo metric, reported in elo units.
Scores are shown in elo. This benchmark is verified and has an evidence level of B.
Artificial Analysis. Benchmark scores retain their original unit. Overall score eligibility is shown separately.
Common questions about Artificial Analysis Text To Speech.
Eleven v4 Turbo is currently ranked first with 1,335.00 elo.
The current leaders are Eleven v4 Turbo (1,335.00 elo), Eleven v4 (1,329.00 elo), and Qwen-Audio-3.1-TTS-Plus (1,301.00 elo).
No matched official input price is currently available.
No matched runtime record is currently available.
No. This benchmark measures one defined capability or task. The overall LLMBoard score uses a separate aggregation across eligible benchmark evidence.
It measures naturalness using the Elo metric, reported in elo units.
Yes. Higher values rank better for this benchmark.
98 model results are currently shown.
No. This benchmark is shown for reference but does not contribute to the overall score.
Ranking basisThis artificial analysis text to speech AI model leaderboard uses descending elo in the benchmark original unit. The leaderboard ranking keeps matched price and speed data separate from benchmark evidence.
Selection summary
Eleven v4 Turbo currently leads Artificial Analysis Text To Speech with 1,335.00 elo. It is the top model on this specific benchmark, while the best LLM for the broader task should also be checked against other benchmarks, price, and runtime.
Use this leaderboard with the supporting benchmark results and coverage details above. A leaderboard position summarizes the selected ranking signal; it does not replace workload-specific testing.