One shared brain for your team, across every tool. It knows the context, runs your work and ships what's next.
Best For
Teams & solo builders
Market Momentum
47
-6
24h
-16
7d
-28
30d
14-day heat score history
Creator Buzz81
Search Interest50
Community Activity36
Growth Momentum10
What This Score Means
Sauna is in a declining trend within AI Productivity — consider whether the team is still actively investing before building on it.
Abandonment & Maintenance Risk
High Risk
Trend phaseDeclining
30-day score change-28 pts
Listed on HookFlow2mo old
Discontinued flag✓ No
Risk Factors
- Rapid score decline over 30 days
- Declining trend — worth monitoring
Data Lock-In Index
100
/ 100 (lower = more open)
○ Webhooks Out○ Bulk Export○ Open Formats
vs. Category Peers (AI Productivity)
Tool
A.R.C.
Heat
7d Δ
Lock-In
Sauna (this)
—
47
-16
100
Pocket▲ Peak
—
69
+1
100
OsmO
—
66
+48
100
Vokal▲ Rising
—
61
+20
100
Fathom▲ Rising
—
61
+41
100
Deck▲ Peak
—
57
+2
100
Lock-In: 0 = fully open, 100 = maximum data lock-in. A.R.C. = Architecture · Reliability · Context score (A–F).
Snapshot Disclaimer: All scores, rankings, and metrics in this report reflect data as of August 4, 2026. Heat scores, community activity, and market momentum are recalculated daily — figures shown here represent a point-in-time snapshot and may differ from current values on HookFlow.ai.
HookFlow.ai Infrastructure Report — August 4, 2026hookflow.ai