Listing details
HiCyou directory record
- Listed website
- benchmarks.cekura.ai
- Directory record created
- Oct 9, 2026
- Last record update
- Oct 9, 2026
Listing information
- Overview
- 5 key features
- 3 use cases
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What is Cekura Bench
Cekura Bench publishes verifiable benchmarks for voice AI models. Its speech-to-speech benchmark evaluates 9 realtime voice models—including GPT Realtime 2.1, Gemini Live, Grok, and Phonic—as complete phone agents on live calls, covering 82 scenarios with three runs each. Models are ranked on reliability, data accuracy, stalled calls, response time, and cost, and every call transcript is public. The platform also covers voice agent and speech-to-text benchmarks, with text-to-speech benchmarks planned.
Key Features
Use Cases
- Compare speech-to-speech models before selecting one for a realtime voice agent
- Track model reliability and latency across realistic call scenarios
- Review public call transcripts to verify benchmark results
Why do startups need this tool?
Startups building voice agents can use Cekura Bench to compare realtime speech-to-speech models on objective, publicly verifiable criteria—reliability, accuracy, latency, and cost—before committing to a provider for their phone-based AI products.




