Kacper Walentynowicz

Full Stack Engineer

Kacper Walentynowicz is a full-stack engineer working on the ElevenLabs Agents Platform

Kacper Walentynowicz

Latest articles by Kacper

Product
ElevenLabs agent testing

Introducing Tests for ElevenLabs Agents

Ensure reliability and compliance with ElevenLabs Agents Testing. Run structured simulations for tool calls, human transfers, workflows, and guardrails. Integrate into CI/CD and ship agents with confidence.

Authors
Kacper Walentynowicz

Explore articles by the ElevenLabs team

Customer stories
le walk logo

Le Walk brings cities to life with ElevenLabs

Demand for digital tour guides rises with 10k+ tours taken and an average of 53 minutes listening time per session

Authors
profile of fergal burnett small
ElevenLabs

Create with the highest quality AI Audio

Get started free

Already have an account? Log in