Does Whisper have Structured Output (JSON)?

Q: Does Whisper have Structured Output (JSON)?

Partially — Whisper supports Structured Output (JSON) with limitations. verbose_json with word/segment timestamps. Not arbitrary JSON schema. Requires the plus plan.

Whisper partially supports Structured Output (JSON). Guarantees that the AI response will strictly adhere to a specific JSON schema, essential for reliable software engineering. Whisper is OpenAI’s open-weight speech-recognition model. verbose_json with word/segment timestamps. Not arbitrary JSON schema.

Tool: 🎙️ Whisper by OpenAI
Feature: Structured Output (JSON) · Developer
Status: Partial
Notes: verbose_json with word/segment timestamps. Not arbitrary JSON schema.
Pricing: Requires Plus plan.
Source: console.groq.com
Last verified: 2026-09-02

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How do other tools compare for Structured Output (JSON)?

🤖ChatGPTYes 🖌️Canva Magic StudioNo ✨Google GeminiYes 🐋DeepSeekYes 📝Notion AINo 🧠ClaudeYes 🤖Microsoft CopilotNo 🔍Perplexity AINo 🐙GitHub CopilotYes 🎨FigmaPartial 🎵SunoNo 🎙️ElevenLabsNo