Rebika · agentic research

Four minds.
One answer
you can defend.

Rebika runs an invisible debate on your question. Builders make the strongest case. Challengers attack every weak assumption. An arbiter delivers the brief that survived.

Sign in / continue with Google
New to Rebika? First three briefs are on us — no card required.
Rebika · film · 01:12
00:24 / 01:12
A 72-second film showing how a single question becomes a defensible brief — ask, debate, arbiter, artifact.
SOC 2 Type II
Zero-retention
EU + US hosted

How Rebika thinks.

A single chatbot gives you one voice with one bias. Rebika runs a structured adversarial process — so the answer you read has already survived attack.

01 Ask

One real question

Frame it like you'd frame it to a senior advisor. Add context: stage, constraints, what you've already decided.

composer
02 Build

Strongest cases

Builders each construct the strongest defensible position from different angles — market, risk, structural.

builders
03 Attack

Every assumption stressed

Challengers go after each position — finding the missing data, untested proxy, and arbitrary threshold.

challengers
04 Synthesize

One brief, honestly hedged

The arbiter keeps only what survived. What's supported, what's inferred, what's missing — labelled, not hidden.

brief

What comes out.
A brief, not a chat log.

Sample · Decision brief · 3m 14s
“Should we launch freemium in India or stay premium-only for enterprise? Pre-Series A, ₹2Cr ARR.”

Freemium will contaminate your enterprise pricing — unless the two products are structurally isolated.

Do not launch freemium under the same brand or pricing page. Survey ten enterprise customers first. If three or more say it would affect trust, build the SMB product under a different domain.
01 / 04 What the evidence says

India's B2B SaaS market shows documented bifurcation: enterprises above ₹500Cr buy on trust and reference; SMBs below ₹50Cr buy on price and ease.supported

Freshworks kept Freshdesk (SMB, free) and Freshservice (enterprise, paid) on separate domains from 2010. No cross-contamination through Series D.supported

PLG conversion benchmarks (2–5% free-to-paid) come from US studies — not validated for Indian B2B SaaS at your price point.missing

Unresolved tensions3 flagged
PLG data for India is absent. Using US benchmarks as proxy is a significant untested assumption.
Survey enterprise customers first (2 weeks) vs decide now and validate post-launch.
Separate SMB product: lightweight MVP (4 weeks) vs full architecture (4 months)?
Pricing

Start free. Upgrade when the briefs pay for themselves.

Billed monthly. Cancel any time. All plans include SOC 2, zero-retention, and no training on your data.

Free
$0/ month
For trying Rebika on a real question.
  • 3 briefs per month
  • Decision & research modes
  • Evidence-labelled sources
  • Reasoning trail & tensions
  • Library (7-day retention)
  • Team workspace
Start free
Team
$79/ seat · month
For companies making calls together.
  • Everything in Pro
  • Shared workspace & briefs
  • Comments & resolutions
  • SSO & audit log
  • Custom retention policy
  • Dedicated success lead
Contact sales
Annual billing saves 20%. Non-profits and academic institutions — get in touch for a discount.
SOC 2 Type II
Zero-retention
No training on your data
© 2026 Rebika AI