Paper attachments
Keep PDFs in the thread for grounded questions.
Your sources.
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Read papers, stress-test claims, and keep sources attached—switch models for scan, critique, and synthesis without losing the project thread. Full workspace access requires a Pro or Lifetime plan.
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View live demoI separated consensus from open conflict:
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Research toolkit
From first pass to defendable notes.
Keep PDFs in the thread for grounded questions.
Your sources.
Check currency on supported models.
When fields move.
Scan with one model; critique with another.
Per stage.
Fork competing interpretations.
Keep both.
Raise effort for method and causal claims.
High stakes.
Multi-agent critique before you trust a synthesis.
On Pro.
Research loop
A durable pattern for paper weeks.
Upload PDFs or paste abstracts with your question.
Use search for context, then a careful model for critique.
Fork the cautious reading and the bold claim.
Research scenarios
Map the debate in these papers.
Attach PDFs → Live search → Branch map
Outcome
Structured conflict map.Stress-test this aims section.
Deep reasoning → Ultra Mode → Second model
Outcome
Risks and missing citations.What would break this identification strategy?
Branch → Reasoning → Files
Outcome
Explicit threats to validity.Ready to get started
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