Synthetic Qual Studio

Define your brief

// set the research question and persona mix

▸ How to use this tool

Free at console.groq.com. Switch models if you hit a 429 — each has its own quota.

Drop a PDF / DOCX / TXT. Groq extracts topic, objective and personas.

Choose persona variation, follow-ups, saturation auto-stop and seed for reproducibility.

Edit the discussion guide, run interviews sequentially, drop bad ones, then synthesise the report.

API access

Groq API key

No key needed — calls route through Lovable AI Gateway.

Remember key in this browser (localStorage)

Model

Lovable AI (Gemini 3 Flash) — no key needed. Free through Oct 13, 2026, then deducted from workspace credits.

▸ Run settings

Per-instance persona variation

Adds a unique name + quirk to each interview so the 4 types don't all sound identical.

Dynamic follow-up probes

Moderator asks one short probe after each answer (≈ +50% calls).

Stream answers

Tokens appear live as they arrive.

Auto-stop on saturation

Stops early once 3 consecutive interviews add <15% new vocabulary.

Seed (reproducibility)

Same seed + same model = same outputs. Leave blank for fresh randomness.

Brief document (optional)

⬆

Drop brief document here or click to browse

PDF · DOCX · TXT · MD

Research definition

Topic