Bringing Order to Scientific Complexity

Upload a publication. Choose your audience and style. Get an evidence-constrained audio summary — ready to listen or share with your team.

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How It Works

STEP 01

Upload

Upload a scientific publication PDF. We detect the license and extract the evidence.

STEP 02

Configure

Choose your audience, style, and depth. Executive briefing or detailed review. Formal or conversational.

STEP 03

Generate

Key messages generated with evidence discipline built in. Source methodology determines language — not prompts.

STEP 04

Export

Download audio (MP3/WAV), transcript (PDF/SRT), or share via your team library.

Why Ordestra

Evidence-Locked

Content is generated from structured evidence extraction, not free-form AI summarization. Every claim traces back to the paper.

Claim Discipline

Source methodology determines what can be said. Observational studies get association language. Controlled experiments get causal language. Always.

Audit-Ready

Every output includes a citation-anchored transcript. Trace any claim to its source in minutes, not hours.

< 60s

upload to audio

4

audience modes

4

output formats

Pricing

Credit-based. Pay for what you use. No surprises.

50% off your first month on Plus and Pro. Cancel anytime.

Free

€0

3 credits (one-time)

  • 90-second summaries
  • Formal style
  • Executive Brief mode
Start Free

Starter

€19/mo

15 credits/month

  • 5-min summaries
  • Formal + Conversational
  • PDF transcript
Start Starter
Best Value

Plus

€49 €24.50/mo

First month · then €49/mo

25 credits/month

  • 10-min summaries
  • All 3 styles, section control
  • Internal commercial use
Start Plus
Most Popular

Pro

€99 €49.50/mo

First month · then €99/mo

60 credits/month

  • 15-min + multi-paper
  • Script editing, full commercial
  • All transcript formats
Start Pro

Team

€299/mo

180 credits/month (pooled)

  • Everything in Pro
  • Up to 3 papers, 5 seats
  • Shared library, custom rules
Start Team

Need SSO, custom voices, or API access? Contact us for Enterprise.

See Full Pricing →

Hear the Difference

A real paper, processed by Ordestra. Toggle between Formal and Narrative styles.

High-protein ONS in cancer patients

Delsoglio et al., Frontiers in Nutrition, 2025 · Conversational · ~4 min

0:000:00

See full transcript and evidence trail →

Ready to try it?

See a demo output instantly — no account needed. Sign up to use your own papers, guardrails, and templates.

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