The Platform
Five modules. One signal foundation.
Each module addresses a different moment in the PM workflow — from validating a PRD before you build, to monitoring competitors while you ship. All powered by the same SignalMax engine.
Module Ecosystem
PRD Stress Test
Your PRD is built on assumptions. Find out which ones are wrong before you ship.
Weekly Brief
What happened in your market this week. Written for PMs, not at them.
Structural Inflection Intelligence
54,000+ companies · Daily · 6 signal types
Launch Monitor
Know when a competitor ships something that changes your roadmap.
Market Positioning Analyzer
Find the gap your competitors haven't claimed yet.
Roadmap Signal Validator
Before your roadmap goes to leadership, know what the market says about it.
All Modules
PRD Stress Test
Your PRD is built on assumptions. Find out which ones are wrong before you ship.
Paste your PRD. The engine extracts every market assumption — stated or implicit — and scores each one against live SignalMax data. You get a full report: alignment score, executive brief, assumption verdicts with named competitor evidence, market blind spots, and recommended actions.
What you get
- ✓Alignment score (0–100)
- ✓Executive brief
- ✓Full assumption analysis
- ✓Market blind spots
- ✓Recommended actions
- ✓Ask the Analyst (5 Qs)
Weekly Brief
What happened in your market this week. Written for PMs, not at them.
Every Monday morning: named competitor moves, new entrants, signal inflections, and one strategic question for your team. About 700 words. Every claim sourced. Narrative, not a list of headlines.
What you get
- ✓3–5 named competitor moves
- ✓Market momentum shifts
- ✓1 strategic question for your team
- ✓Signal source citations
Launch Monitor
Know when a competitor ships something that changes your roadmap.
Real-time alerts when a named competitor ships a feature that overlaps your roadmap — with context, impact assessment, and a suggested response. Not a news feed. Targeted to your specific product space.
What you get
- ✓Competitor launch alerts
- ✓Roadmap impact assessment
- ✓Suggested PM response
- ✓Signal confidence score
Market Positioning Analyzer
Find the gap your competitors haven't claimed yet.
A data-driven map of claimed, contested, and open market positions — derived from what competitors are shipping, hiring, and being written about. Input your product category, get a positioning landscape.
What you get
- ✓Claimed positions map
- ✓Contested territory analysis
- ✓Open market gaps
- ✓Differentiation opportunities
Roadmap Signal Validator
Before your roadmap goes to leadership, know what the market says about it.
Upload your roadmap. Get per-initiative analysis: which are racing against well-funded competitors, which address uncontested needs, and recommended sequencing based on competitive window timing.
What you get
- ✓Per-initiative signal scoring
- ✓Competitive race assessment
- ✓Window timing analysis
- ✓Recommended sequencing
Powered by SignalMax
All modules share one signal foundation
Every ProductBrain module draws from the same SignalMax intelligence layer — 54,000+ companies, 6 signal types, updated daily.