The Stack Index / Action Surface / Lemlist
Action Surface · serves Motion
Lemlist
Lemlist is used in the action surface layer by 2 operators documented on GTM Vault, including Jai Toor, DeepLine, where it ran as the verified leads exported into campaigns.
Who named it, and what it did
One entry per episode. Mentions in passing, sponsor reads and guest biographies are not counted.
Jai ToorDeepLineVerified leads exported into campaigns
Operator evidence · SMYS 4From Win List to Win-Loss Gap: Building the Propensity LayerThe episode →
Sriharsha GuduguntlaHyperboundSequencing for outbound email
Operator evidence · GTM 1AI Roleplay Rewrites Sales TrainingThe episode →- Rick Koleta
Multichannel sequences for high-value targets
GTM Vault essay · Three StagesThe Three Stages of AI-Native GTMThe essay →
Run the system yourself
Win-loss gap signal discoveryFree Claude skill, built from Jai Toor’s system on SMYS 4 →For the Lemlist team
2 operators put Lemlist on the record.
Each operator above described Lemlist 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 Lemlist. 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 Lemlist. The count is how many of those operators run both.
Compared on the record
Who runs each, who runs both, and the displacements operators said out loud. Counts, not opinions.
Others in action surface
Common questions
- Which operators use Lemlist?
- 2 operators on GTM Vault have described running Lemlist in a working system: Jai Toor (DeepLine) and Sriharsha Guduguntla (Hyperbound). Each entry is one citation per episode, in the operator's own words. Jai Toor, DeepLine described it as the verified leads exported into campaigns (SMYS 4).
- What layer of revenue architecture does Lemlist serve?
- Lemlist is placed on the Action Surface layer, which serves Motion in the eight-layer model of revenue architecture. Where the rep or agent works, and where sends actually go out. Placement follows the job the tool did in an operator's system, not the category its marketing claims.
- What runs alongside Lemlist?
- In the stacks of operators who run Lemlist, the tools that appear most often are Claude Code (1) and HubSpot (1). The number is how many of those operators run both.
- What entry tier is Lemlist?
- Lemlist 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.