The Stack Index / Reasoning / Cursor
Reasoning · serves AI Layer
Cursor
Cursor is used in the reasoning layer by 2 operators documented on GTM Vault, including Alexander Shartsis, Skyp, where it runs Claude Code with parallel agents.
Who named it, and what it did
One entry per episode. Mentions in passing, sponsor reads and guest biographies are not counted.
Runs Claude Code with parallel agents
Operator evidence · SMYS 2MCPs vs APIs in a Production Enrichment PipelineThe episode →
Joseph LeeSupademoInternal prototyping and builds
Operator evidence · GTM 44The Demo Layer Is Becoming Core GTM InfrastructureThe episode →
Run the system yourself
MCP and API enrichment pipelineFree Claude skill, built from Alexander Shartsis’s system on SMYS 2 →For the Cursor team
2 operators put Cursor on the record.
Each operator above described Cursor 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 Cursor. 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 Cursor. 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 reasoning
Common questions
- Which operators use Cursor?
- 2 operators on GTM Vault have described running Cursor in a working system: Alexander Shartsis (Skyp) and Joseph Lee (Supademo). Each entry is one citation per episode, in the operator's own words. Alexander Shartsis, Skyp described how it runs Claude Code with parallel agents (SMYS 2).
- What layer of revenue architecture does Cursor serve?
- Cursor 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 Cursor?
- In the stacks of operators who run Cursor, the tools that appear most often are Claude Code (2), Apollo (1), Slack (1), Reddit (1) and Ahrefs (1). The number is how many of those operators run both.
- What entry tier is Cursor?
- Cursor is listed at the self-serve tier. The index records budget as a posture (self-serve, mid-market, enterprise), not a price, because public pricing in this category is unreliable.