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A live voice co‑pilot that coaches sales reps during calls

A prototype for an equipment-rental enterprise: it listens to a call, suggests what to say next and writes the summary afterwards.

A live voice co‑pilot that coaches sales reps during calls: cover
Client
An equipment-rental enterprise (prototype)
Year
2026
Status
Built
Timeline
n/a

The problem

Inside-sales reps need guidance while they are on the phone, and manager review of calls is slow.

What we built

  • A live call screen with a streaming transcript and a suggestion panel covering intent, sentiment and escalation
  • A post-call summary agent and a call-history view
  • A voice session with push-to-talk and barge-in, and a customer-simulator agent so reps can practise
  • A knowledge base of equipment, billing, procedures and policies, with six agent configurations and a responsible-AI policy

Stack

  • Next.js
  • LiveKit
  • WebSockets
  • TypeScript
  • Tailwind

Where it landed

  • Demonstrated on seeded data; not run against live customer calls

Want something like this?

Tell us the idea in a few lines. We will say what week one looks like.