
Cekura AI helps companies test and observe AI voice agents to ensure they behave correctly and meet performance goals. The platform simulates realistic conversations using scenario generation and custom personas, runs automated evaluations with custom and workflow metrics, and provides observability features such as call analytics, instruction analysis, drop-off tracking, call end reasons, and alerting. Cekura AI is a B2B SaaS product built on AI, machine learning, and natural language processing technologies for conversational systems. The company targets conversational AI providers globally and emphasizes rapid deployment, customizable metrics, and compliance-ready operations.

Cekura AI helps companies test and observe AI voice agents to ensure they behave correctly and meet performance goals. The platform simulates realistic conversations using scenario generation and custom personas, runs automated evaluations with custom and workflow metrics, and provides observability features such as call analytics, instruction analysis, drop-off tracking, call end reasons, and alerting. Cekura AI is a B2B SaaS product built on AI, machine learning, and natural language processing technologies for conversational systems. The company targets conversational AI providers globally and emphasizes rapid deployment, customizable metrics, and compliance-ready operations.
What they do: Automated testing, simulation, monitoring, and observability for voice and chat AI agents
Founded: 2024
Headquarters: Sunnyvale / San Francisco area (operates from Sunnyvale, CA)
Recent funding: $2.4M seed announced June 30, 2025; prior Pre-Seed Dec 4, 2024
Tech focus: AI/ML and NLP for conversational systems; integrations with voice/agent providers
Quality assurance, testing, and observability for voice and chat AI agents
2024
Data and Analytics
Pre-Seed round recorded on Dec 4, 2024
2,400,000 USD
Seed announced June 30, 2025 with participation from Y Combinator, Flex Capital, Hike Ventures and multiple angel/institutional investors
“Backed by Y Combinator and a mix of institutional (e.g., Flex Capital, Hike Ventures, Pioneer Fund, Imagination Capital) and multiple angel investors”
Cekura (YC F24) is one of the fastest-growing companies in its batch, with strong revenue traction. We’re well-funded, backed by premier investors, and have years of runway.
We’re building the reliability layer for Conversational Agents. Teams use Cekura to simulate and monitor their AI agents end-to-end - measuring latency, barge-in, instruction-following, regressions, and more across phone, chat, SMS, and web. Customers love the product - and we’re just getting started.
You’re joining at an inflection point. As , you’ll build the playbooks, processes, and relationships that define how Cekura partners with technical customers for long-term success. You’ll be both strategist and hands-on operator.
Excited to help world-class teams ship reliable AI agents - and wear both the customer and engineer hats? Let’s talk.
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