K KalshiTech & AI

Top Text to Speech AI this week

17 outcomesSettles Oct 30, 2026 (2d)

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Preview
50/50 line42%Smallest.ai
Line nearest 50/50
42%
Smallest.ai
Runner-up
41%
ElevenLabs
Biggest 24h move
—
odds steady over the last day
24h volume
$971
$420 open interest · $1 contracts

Current odds

ladder — each rung is its own yes/no
ElevenLabs 41% -87
MiniMax 40% -20
Google 40%
Amazon 40%
Inworld 40%
Async 40%
Mistral 40%
Alibaba 37%
Nvidia 34%

+ 3 more in the table below.

Odds over time

hourly

Hourly closing odds for the leading outcomes.

All outcomes

17
OutcomeOdds24h change24h volumeOpen interest
Smallest.ai 42% — $77 $25
ElevenLabs 41% -87.0 $77 $25
MiniMax 40% -20.0 $33 $25
Google 40% — $93 $25
Cartesia 40% — $77 $25
Amazon 40% — $157 $25
Inworld 40% — $39 $25
Async 40% — $35 $25
Mistral 40% — $29 $25
SpaceXAI 39% — $33 $25
Alibaba 37% — $91 $25
Nvidia 34% — $91 $25
Fish Audio 0% — $37 $24
SpeechifyAI 0% — $24 $24
VUI Labs 0% — $24 $24
StepFun 0% — $24 $24
OpenAI 0% — $30 $24