SandboxThe fact-check pipeline
The pattern teams settle into: draft with GPT-5 or Claude, verify with Perplexity, finalize with the model whose voice fits. In Sandbox this is one workspace — select any answer, click Verify, and Perplexity re-checks its factual claims against live sources, flagging anything unsupported.
Draft: market entry memoClaude Opus
Verify claims → live sourcesPerplexity
Cross-check numberssecond opinion
Draft → verify → cross-check, one workspace
- Competitor and market scans with sources, exported as sourced reports.
- Claim verification on any AI answer — one click, any model.
- Academic and regulatory research with primary-source links.
- Scheduled monitoring agents for topics that must stay current.
Why not just ChatGPT search? It searches, but citations are looser and it reasons less about source quality. Perplexity's whole design is provenance — which is exactly what you need before anything ships.
Why not just use perplexity.ai directly?
Perplexity.ai verifies claims but can't draft the memo it's fact-checking. Sandbox installs on Windows once and puts Perplexity's citations one click away from the model that wrote the first draft — no second tab, no second subscription.
Ship only what's been verified
Perplexity + every frontier model, one subscription. Free for 3 days.
No card, no email, no signup · 3 days free · Windows 10/11