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AI model rankingsSpeechRealtime TTS-2

Realtime TTS-2

Inworld

Visit Inworld
#8 of 100 for text to speech Updated Oct 30, 2026, 04:30 PM UTC

At a glance

How Realtime TTS-2 compares with the other 99 text to speech models.

  • Strong choice. Ranked #8 of 100, 69 Elo points behind #1 and ahead of 93% of models.

  • Close race with 7 models. Its score range overlaps with Gemini 3.8 Flash TTS, Fish Audio Drama 3, Qwen-Audio-3.0-TTS-Plus and 4 more, so you may not notice a difference.

  • Usually wins. Against a typical model it gets picked in about 74% of blind votes.

Model details

Made by
Inworld
Category
Speech
Released
–
Best Inworld model
This one
Win rate vs all
72%
Companies ranked
43

Rank

#8

of 100 models

Elo rating

1,267

69 behind #1

typical 1,086

± range

±14

how certain the score is

Votes

–

blind comparisons

Where it ranks

This model next to its closest competitors. Click another bar to open that model.

Head-to-head chances

How often people would pick this model over another in a blind vote, based on the Elo scores.

  • vs Eleven v4 Turbo · #1 overall40%
  • vs Qwen-Audio-3.0-TTS-Plus · The model just above (#7)50%
  • vs Lightning V3.1 Pro · The model just below (#9)50%
  • vs Gemini 2.5 Flash Lite TTS · A typical model (the median)74%

Nearby in the ranking

  • Fish Audio Drama 3

    Fish Audio

    1,278

    Elo

    #6

    rank

  • Qwen-Audio-3.0-TTS-Plus

    Alibaba

    1,269

    Elo

    #7

    rank

  • Realtime TTS-2

    Inworld

    1,267

    Elo

    #8

    rank

  • Lightning V3.1 Pro

    Smallest.aiOct 2026

    1,266

    Elo

    #9

    rank

  • Gemini 3.8 Flash-Lite TTS

    Google

    1,259

    Elo

    #10

    rank

More from Inworld

  • Realtime TTS-2 Flash

    Inworld

    1,217

    Elo

    #16

    rank

Questions people ask

Is Realtime TTS-2 the best text to speech model?
Not quite: it's #8 of 100. The leader is Eleven v4 Turbo by ElevenLabs, 69 Elo points ahead. People would still pick Realtime TTS-2 over it in about 40% of blind votes.
How is this ranking made?
People are shown two results for the same prompt without knowing which model made them, and vote for the one they like more. The votes are turned into an Elo score, the same system used to rank chess players.
Who makes Realtime TTS-2?
Inworld (inworld.ai). They have 2 models in this ranking.
What are alternatives to Realtime TTS-2?
Fish Audio Drama 3 (Fish Audio), Qwen-Audio-3.0-TTS-Plus (Alibaba), Lightning V3.1 Pro (Smallest.ai), Gemini 3.8 Flash-Lite TTS (Google) are ranked closest to it. The best model from another company is Eleven v4 Turbo by ElevenLabs.

People see two results for the same prompt without knowing which model made them, and vote for the better one. Gaps under about 20 Elo points are hard to notice in practice.

Benchmark data from Artificial Analysis, an independent benchmarking company. Rankings refresh every few hours.