The Stack Index / Reasoning / Relevance AI
Reasoning · serves AI Layer
Relevance AI
Relevance AI is used in the reasoning layer by 1 operator documented on GTM Vault, including Angelo Quiambao, Intellistack, where it hosts the multi-agent system behind the rep-facing checkbox.
Who named it, and what it did
One entry per episode. Mentions in passing, sponsor reads and guest biographies are not counted.
Angelo QuiambaoIntellistackHosts the multi-agent system behind the rep-facing checkbox
Operator evidence · SMYS 7Your Reps Should Never Meet Your AgentsThe episode →
Run the system yourself
Agents behind the repFree Claude skill, built from Angelo Quiambao’s system on SMYS 7 →For the Relevance AI team
1 operator put Relevance AI on the record.
Each operator above described Relevance AI running inside a working revenue system, in their own words, one citation per episode. The record is yours to share.
Placement, order and counts are never for sale. How the index works.
Share the record
Free. It states the count and nothing else, and updates itself, so it can go down as well as up. The only condition is that it links back to this page.
Add a customer
Put a customer forward for Show Me Your StackA customer walks through the system they built with Relevance AI. If it holds up, it goes on the record.
See which stacks this tool shows up in next
Every Show Me Your Stack episode adds operators and tools to this index. Subscribe to GTM Vault and get each one as it lands.
Runs alongside
Tools that appear in the same operators’ stacks as Relevance AI. The count is how many of those operators run both.
Others in reasoning
Common questions
- Which operators use Relevance AI?
- 1 operator on GTM Vault has described running Relevance AI in a working system: Angelo Quiambao (Intellistack). Each entry is one citation per episode, in the operator's own words. Angelo Quiambao, Intellistack described how it hosts the multi-agent system behind the rep-facing checkbox (SMYS 7).
- What layer of revenue architecture does Relevance AI serve?
- Relevance AI is placed on the Reasoning layer, which serves AI Layer in the eight-layer model of revenue architecture. The models and agent runtimes that score, decide, draft and build. Placement follows the job the tool did in an operator's system, not the category its marketing claims.
- What runs alongside Relevance AI?
- In the stacks of operators who run Relevance AI, the tools that appear most often are Claude Code (1), Apollo (1), Slack (1), Salesforce (1) and Gong (1). The number is how many of those operators run both.
- What entry tier is Relevance AI?
- Relevance AI is listed at the mid-market tier. The index records budget as a posture (self-serve, mid-market, enterprise), not a price, because public pricing in this category is unreliable.