GPT Realtime 2 Core Features

Low‑latency Voice Sessions

Enables near‑real‑time speech‑to‑speech exchanges, allowing teams to evaluate greetings, pacing, interruptions, and edge‑case handling within live audio flows.

Prompt Control

Centralizes persona definition, boundaries, goals, escalation rules, and response style, ensuring consistent agent behavior across test iterations.

Realtime Voice Testing

Provides an interactive environment to assess pronunciation, response clarity, and conversational smoothness while speakers interact with the AI in real time.

Tool‑Ready Conversation Flow

Supports planning and execution of function calls, app actions, confirmations, permissions, and human handoffs within a single agent brief.

Multimodal Agent Context

Integrates text prompts, visual references, transcripts, scorecards, and launch notes to enrich testing scenarios and improve iterative refinement.

Review Workflow

Captures transcripts, notes, and scorecards, enabling side‑by‑side quality comparison of different prompt versions and facilitating stakeholder alignment.

Exports and Records

Allows downloading of session audio, transcripts, and structured notes, turning test outcomes into actionable documentation for product launch.

• Product managers: Evaluate voice agent greetings, pacing, and interruption handling in low‑latency sessions before development.
• Support engineers: Test real‑time tool handoffs and confirmation flows, then export transcripts for quality review.
• Educators: Prototype tutoring dialogues with multimodal context, capture audio recordings, and iterate on persona prompts.
• Sales developers: Simulate phone‑style product demos, compare response clarity across prompt versions, and generate launch notes.
• QA analysts: Conduct side‑by‑side voice prompt comparisons, annotate scorecards, and archive session outputs for compliance testing.