Less tab chaos, more conviction velocity._

Sources, synthesis, and memos in one loop. Fifteen keeps your research traceable from first signal to IC.

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Agentic workspace for VC research and investment memos.
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Memos shouldn’t start from a blank page. Fifteen keeps provenance intact and drafting grounded in your sources.
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TEMPLATES

Memos shouldn’t start from a blank page. Fifteen keeps provenance intact and drafting grounded in your sources.

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GET STARTEDGET STARTEDGET STARTEDTrusted by decision-makers fromGET STARTED
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GET STARTEDGET STARTEDGET STARTED15° off consensusGET STARTED
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GET STARTEDGET STARTEDGET STARTEDGET STARTEDa workspace for long-cycle thinking.GET STARTED
TEMPLATESGET STARTEDGET STARTED
WATCH DEMOGET STARTEDGET STARTEDTurn reading into structured conviction.GET STARTED
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GET STARTEDGET STARTEDGET STARTEDTEMPLATESGET STARTED
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GET STARTEDGET STARTEDGET STARTED15° off consensusGET STARTED
GET STARTEDGET STARTEDGET STARTEDGET STARTEDWATCH DEMOGET STARTED
GET STARTEDGET STARTEDGET STARTEDGET STARTED15° off consensusGET STARTED
TEMPLATESGET STARTEDGET STARTED
WATCH DEMOGET STARTEDGET STARTEDGET STARTED
GET STARTED

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WATCH DEMOGET STARTED GET STARTEDGET STARTED
GET STARTEDGET STARTEDGET STARTEDTEMPLATESGET STARTED
GET STARTEDGET STARTEDGET STARTEDTEMPLATESGET STARTEDa workspace for long-cycle thinking.GET STARTED
GET STARTEDGET STARTEDGET STARTEDTEMPLATESGET STARTED
GET STARTEDGET STARTEDGET STARTEDa workspace for long-cycle thinking.GET STARTED
WATCH DEMOGET STARTEDGET STARTEDTrusted by decision-makers fromGET STARTED
TEMPLATESGET STARTEDGET STARTEDGET STARTED
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WATCH DEMOGET STARTED GET STARTEDGET STARTED
GET STARTEDGET STARTEDGET STARTEDTEMPLATESGET STARTED
GET STARTEDGET STARTEDGET STARTEDGET STARTEDGET STARTEDGET STARTEDGET STARTED
GET STARTEDGET STARTEDGET STARTEDTEMPLATESGET STARTED
GET STARTEDGET STARTEDGET STARTED15° off consensusGET STARTED
WATCH DEMOGET STARTEDGET STARTEDGET STARTED
TEMPLATESGET STARTEDGET STARTEDGET STARTED
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a workspace for long-cycle thinking.GET STARTED GET STARTEDGET STARTED
GET STARTEDGET STARTEDTrusted by decision-makers fromGET STARTED
GET STARTEDGET STARTEDGET STARTEDGET STARTED
GET STARTEDGET STARTEDGET STARTEDGET STARTED15° off consensusGET STARTED
GET STARTED
GET STARTED
GET STARTEDGET STARTEDTEMPLATESGET STARTED
GET STARTEDGET STARTEDGET STARTEDGET STARTEDGET STARTEDGET STARTEDGET STARTED
GET STARTED
WATCH DEMO
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a workspace for long-cycle thinking.GET STARTED GET STARTEDGET STARTED
GET STARTEDGET STARTEDTrusted by decision-makers fromGET STARTED
GET STARTEDGET STARTEDGET STARTEDTrusted by decision-makers fromGET STARTED
GET STARTEDGET STARTEDGET STARTEDGET STARTEDa workspace for long-cycle thinking.GET STARTED
GET STARTED
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GET STARTEDGET STARTEDTEMPLATESGET STARTED
GET STARTEDGET STARTEDGET STARTEDGET STARTEDGET STARTEDTEMPLATESGET STARTED
GET STARTED
WATCH DEMO
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Memos shouldn’t start from a blank page. Fifteen keeps provenance intact and drafting grounded in your sources.

WATCH DEMO
GET STARTED
GET STARTED
WATCH DEMO
GET STARTED

15° off consensus

15° off consensus

15° off consensus

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From signal to memo_

Agentic workspace for research teams_

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a workspace for long-cycle thinking.

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a workspace for long-cycle thinking.

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from signal to memo

Agentic workspace for research teams_

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build your first memo

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a workspace for long-cycle thinking.

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15° off consensus

Your team’s research shouldn’t reset every deal. Fifteen turns past work into a reusable edge.Your team’s research shouldn’t reset every deal. Fifteen turns past work into a reusable edge.

Trusted by decision-makers from

Keep sources, synthesis, and the memo in one loop. Less “who said that?” more “here’s the source.”Keep sources, synthesis, and the memo in one loop. Less “who said that?” more “here’s the source.”

Trusted by decision-makers from

Trusted by decision-makers from

Trusted by decision-makers from

Trusted by decision-makers from

WATCH DEMO
GET STARTED
GET STARTED
GET STARTED
GET STARTED

Trusted by decision-makers from

Memos shouldn’t start from a blank page. Fifteen keeps provenance intact and drafting grounded in your sources.

Agentic workspace for research teams_

Your team’s research shouldn’t reset every deal. Fifteen turns past work into a reusable edge.