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sub5.io

Sales AI

by PhilStranger · Repo

Fact-checked AI assistant for cybersecurity sales teams. 6k+ verified claims, real-time answers with source citations.

recruiting

sub5.io is a sales enablement assistant for cybersecurity channel partners. It maintains a verified knowledge base of 6,000+ product claims and answers technical questions during live customer meetings in under 10 seconds — with inline source citations.

Vision

Cybersecurity moves fast. New products ship weekly, vendors rebrand quarterly, and the competitive landscape changes before the slide deck is finished. Channel partners selling F5, Fortinet, or Palo Alto need answers now — not after a 30-minute search through PDFs. sub5.io keeps a continuously updated, fact-checked knowledge base so sales teams can answer unexpected questions on the spot, with citations that link back to the original source.

What it does today

  • Semantic search across 6,000+ verified claims with source URLs — every answer is traceable
  • Real-time Q&A during live meetings: type a question, get a cited answer in <10 seconds
  • Anti-hallucination validation: blocks fabricated product names, requires source URLs for all claims
  • DISC personality adaptation — adjusts talk tracks for different buyer personas
  • Multi-stakeholder deal tracking with influence mapping and win probability scoring
  • Auto-updates when vendors release new products or documentation

Who we are looking for

  • RAG Engineer — Optimize the retrieval pipeline. Experience with embeddings, vector databases, and prompt engineering.
  • Fullstack Developer — Build the web dashboard and API layer. Node.js, React, Supabase.
  • Cybersecurity Domain Expert — Help curate and validate the knowledge base. You know the vendor landscape.

Stack

Node.js, Express, Claude AI, Groq, Supabase, PostgreSQL, pgvector, Cohere, Voyage AI, Vercel.

Tech Stack

Node.jsExpressClaude AISupabasePostgreSQLpgvectorCohereVercel

Looking for

RAG EngineerCybersec AnalystFullstack

Interested?

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Team (1/10)

sub5.io — vibeteamz