Option A: Claude: builds the outline and drafts the report
Best when: You want AI to do both passes with a check between.
What it does: Claude outlines and drafts; you check between passes.
Strong at: Second pass starts fresh from only your checked outline.
Limit: Non-PDF uploads give text only; embedded images are not read.
Free plan: Yes
Option B: Gemini: drafts only from your hand-built outline
Best when: You already know the material and want to outline it yourself.
What it does: You build the outline; Gemini drafts from it.
Strong at: No AI extraction needs correcting.
Limit: File analysis can fail; check each file was read.
Free plan: Yes
Option C: Gemini Notebook: builds the outline and drafts the report
Best when: You want cited, source-grounded drafting from your own notes.
What it does: Gemini Notebook outlines and drafts; you check both.
Strong at: Answers are grounded in your uploaded sources with citations.
Limit: Grounding is vendor wording; check every reference yourself.
Free plan: Yes