OpenFunnel Review 2026
Fastest Real-time Intelligence on your TAM
What is OpenFunnel?
OpenFunnel provides real-time, domain-specific market intelligence on your total addressable market, monitored 24/7 by AI agents. It surfaces inferred buying-window signals with references and reasoning, replacing static lists and blackbox intent data.
Best for
Mid-Market
Use cases
- Intent-based prospecting
- Trigger-based GTM
- TAM monitoring
Key features
Live TAM database
Inferred intent with references
24/7 signal monitoring agents
Account and people discovery
2-way CRM sync
Pricing
Model
contact-sales
Price range
Credit-based usage; talk to a human
Free tier
No
Integrations
OpenFunnel integrates with 7 tools including:
SalesforceHubSpotClayApolloAmplemarketSlackChatGPT MCP
Market position
Market score
70
Share of voice
Notable customers
TelnyxWritesonicPylonEverstageCekuraCloverleafCorgi
Market data from Adam's GTM Report.
OpenFunnel alternatives
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