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Murf Speech Gen 2 Murf AI · text-to-speech (TTS) API

Listener Elo 986 ±12 on Artificial Analysis (read October 22, 2026); latency not measured.

Benchmark summary: No speed tier: Coval, the source of the tiers, does not measure this model.

Murf Speech Gen 2 is a proprietary text-to-speech (TTS) API from Murf AI, measured by one independent benchmark, Artificial Analysis.

Speed tier

Not measured by Coval

No speed tier: Coval, the source of the tiers, does not measure this model.

Median time to first audioCoval, 30 days
—
P95 time to first audio (slow turns)Coval, 30 days
—
Naturalness EloSpeko
not rated
Listener Elo (95% interval)Artificial Analysis
986 ±12
Numbers and dates (0 to 1)Speko
not rated
List price per 1M charactersall sources
$100
  • Customer service (Artificial Analysis): 78th, Elo 1012 ±32

Data read October 22, 2026. No combined score: methodology

Gradium TTS vs Murf Speech Gen 2 Fastest TTS APIs, by speed tier

Speed

Neither Coval nor Speko measures Murf Speech Gen 2's latency, so it has no speed tier and does not appear in the speed tiers.

Voice quality

In the Artificial Analysis Speech Arena it holds 986 ±12 Elo (95% interval), 82nd highest of the 98 models Artificial Analysis rates; scores whose intervals overlap are a tie. In its Customer Service category, Artificial Analysis places it 78th, at 1,012 Elo.

Numbers and dates

Speko has not scored its pronunciation of numbers and dates.

Price

Artificial Analysis lists $100. List prices, as each source prints them.

Benchmark measurements

Artificial Analysis Speech Arena

Customer service rank
78
Customer service Elo
1,012
Customer service Elo 95% interval (±)
32
Speech Arena Elo (blind listener preference)
986
Elo 95% interval (±)
12
Arena rank
82
Arena rank range
82
Arena appearances
5,004
Voices tested
8
Price per 1M characters
100 USD
Released
Jul 2024
Artificial Analysis model
Murf Speech Gen 2
Artificial Analysis leaderboard
artificialanalysis.ai

Price (all sources)

Lowest list price per 1M characters
100 USD
Highest list price per 1M characters
100 USD

Not collected

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