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As published on cartesia.ai, September 2025. Captured by usedby on Oct 8, 2026.

What happened

Cekura, a platform for automated testing and observability of conversational AI, integrates Cartesia voices so its customers can add custom Cartesia voice IDs and clone personalities to test voice agents at scale. It also monitors and analyzes call performance after launch.

Summary written by usedby from the source page, in English. The figures are those of Cartesia and Cekura, not ours.

Cekura customers can now add custom voice IDs from Cartesia and clone personalities for testing agents at scale. With this partnership in place, businesses using Cartesia for customer support, sales, and other mission-critical operations can ensure voice agents run as expected before deployment.

From the page. cartesia.ai, captured Oct 8, 2026

We’re helping make conversational AI agents more reliable and secure,” said Cekura co-founder Sidhant Kabra. “So it goes without saying that we’d want Cartesia, a leader in the space, available for businesses to test on the platform. With this partnership, deploying Cartesia’s voices just got easier and faster, and that’s a definite win for our customers.

Sidhant Kabra, co-founder, Cekura. Source, captured Oct 8, 2026

What the story claims, and what we checked

We compared the story with its live page on Oct 8, 2026.

  • The passage quoted aboveCheckedCopied word for word from the page, near the name of Cekura.
  • The publication dateCheckedRead from the page’s own metadata, never guessed.
  • Cekura uses CartesiaCheckedConfirmed line. Latest check across sources: Oct 8, 2026.
  • The result itselfNot checkedWe quote it; we did not measure it.

Same company, same tool or same industry.

97%“97% faster resolutions and nearly 2x CSAT scores achieved for customers”Lorikeet uses Cartesia. Another customer of Cartesia2-3x“Cartesia’s Time-to-First-Audio (TTFA) is 2-3x faster than the next best provider on Retell’s platform.”Retell uses Cartesia. Another customer of Cartesia99.99%Uptime with enterprise-grade reliabilityReplicant uses Cartesia. Another customer of Cartesia