Gemini • schema • cards
Design templates, then run synthesis pipelines over your PDFs.
Powered by Gemini AI

Transform Papers into Structured Insights

A schema-agnostic LLM pipeline that transforms scientific litterature into structured JSON knowledge cards. Design your own knowledge templates, process PDFs, and generate beautiful reports.

GitHub
Knowledge Cards Preview

Powerful Features

Everything you need to distill structured knowledge from your research papers.

Schema-Agnostic

Design your own knowledge templates. Define exactly what information you want to pull.

AI-Powered Synthesis

Leverage Google Gemini to intelligently reveal and structure information.

Beautiful Reports

Generate professional PDF reports with structured cards for each paper.

Multiple Outputs

Export to JSONL, CSV, and PDF formats for analysis or sharing.

Meta-Card Synthesis

Automatically generate a synthesized overview combining all papers.

Real-time Progress

Watch your cards being built with live progress updates.

How It Works

Three simple steps to structured knowledge

1

Design Your Template

Ask a research question, and let AI generate a structured schema — or create your own custom template with exactly the fields you need.

// Example question:
"How does network dynamics change across biological lifeforms?"
2

Add Your Papers

Local: Place PDFs in a subfolder under papers/
Online: Upload PDFs directly via the "Upload Papers" section in the Runs tab.

💻 Local: papers/my_topic/*.pdf
☁️ Online: Upload via UI → select folder name → add PDFs
3

Build Your Cards

Click "Build Cards" and watch the magic happen. Get individual cards for each paper, plus a synthesized meta-card combining all insights.

📄 cards.jsonl 📊 summary.csv 📑 report.pdf 🧠 meta-card.pdf

Ready to Transform Your Research?

Start uncovering structured insights from your papers today.

Built with 💜 by Antoine Bellemare GitHub