Epsilon GTM brain

category

market profile

• text: Researchers spend significant time locating relevant studies and synthesizing evidence across papers.
• text: The homepage announced a shutdown on April 30, 2026, so current availability and any commercial motion require verification.

personas

• title: Academic researcher or doctoral student
  pains:

  • Finding relevant studies for a literature review
  • Checking whether generated answers are supported by underlying papers
• title: Industry research scientist
  pains:

  • Getting up to speed on a new scientific domain
  • Extracting comparable evidence across many studies for a project or proposal

icp

• text: Universities and research labs with staff conducting literature reviews across scientific disciplines.
• text: Industry R&D teams that routinely survey publications or patents to support research decisions.

message pillars

• text: Research answers include references to source literature.
• text: Search spans both publications and patents.
• text: Extract information across papers in one workflow.
• text: Organize and synthesize a personal literature library.

objections

• objection: Can we still use the product?
  response: The homepage announced a shutdown on April 30, 2026; verify availability before any evaluation.
• objection: Can AI summaries be trusted for scientific conclusions?
  response: Use the cited papers as starting points and independently verify the underlying evidence and study quality.
• objection: What happens to sensitive search queries?
  response: The site says queries go to third-party infrastructure providers; assess institutional policy before submitting sensitive work.

competitors

• name: Elicit
  website: https://elicit.org/
  why: AI literature search and research synthesis.
• name: Consensus
  website: https://consensus.app/
  why: Scientific paper search and evidence-based answers.
• name: SciSpace
  website: https://typeset.io/
  why: Research discovery and paper analysis.

influencers

• name: Eshan Agarwal
  url: https://www.ycombinator.com/companies/epsilon
  why: Founder associated with the YC launch.

keywords

• AI literature review
• scientific paper search
• academic research assistant
• research paper citation finder
• research evidence synthesis
• search academic papers AI

voice

• research-oriented
• practical
• productivity-focused

signals

• text: A research team is beginning a literature review or evidence synthesis project.
• text: An R&D group needs to discover research and patents in a new field.

stack

• Semantic Scholar dataset
• OpenAI GPT-4

pricing

motion

channels

• SEO
• LinkedIn
• X

confidence

Founders