Opine

AI Sales Tools for Technical Sales Teams

United States · $5.5M raised

Employees
1–10
Business Model
B2B
Total Funding
$5.5M
Last Round
$5.0M SeedDec 2025
Rounds
2

About

AI sales tool helping presales and postsales engineering teams build buyer trust and deliver value faster through deal intelligence.

Summary

Opine is an Artificial Intelligence company based in United States. It has raised $5.5M in total across 2 rounds, most recently a $5.0M Seed round in Dec 2025. Investors include S3 Ventures, Y Combinator Continuity Fund and Knoll Ventures.

Tech & App Stack

5 technologies & apps tracked

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Funding History

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SeedSeed RoundDec 2025
$5.0M

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Full funding history, per-round amounts, and investor participation.

Investors

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