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Relationship intelligence · on your LinkedIn network

Warm introductions found by AI

The best way into any account is a warm introduction, but LinkedIn can’t tell you who actually knows whom. LeadDelta can. Ask who you know at a company, and AI finds the warmest path in: the right colleague, why they’re the right one, and a drafted intro ready to send.

  • Free to start
  • No credit card
  • No automation, no scraping
LeadDelta's Warm Intro AI — a contact list with a side panel showing the warmest path to a prospect, why each connector fits, and a drafted introduction ready to send.

LinkedIn can't tell a relationship from a request

A co-founder you’ve known for a decade and a stranger who clicked “connect” last week look identical on LinkedIn. Multiply that across a team and the most valuable question in sales “who actually knows this person, and well enough to introduce me?” has no answer.

As one founder put it on Reddit: a warm intro is “someone who actually knows you.” LeadDelta finds those people.

Sarah Keith
Sarah KeithHead of Partnerships
Worked together 3 yrs Messaged 6 weeks ago
ContactMaya Lee
DealNorthStar · Q3 ENT
StageNegotiation
TypeLinkedIn DM
98%
Linkedin
Jacob Anderson
Jacob AndersonVP Sales
Never messaged Cold connect request
5%

What is warm introduction software?

Warm introduction software maps your team’s collective network and surfaces the warmest path to any person you want to reach. Most tools build that map from email and calendars. LeadDelta builds it from the network you actually nurture, LinkedIn and adds AI that does the finding and the asking for you.

“Warmest path to founder of Helix AI”
Alex RasicAlex Rasic (me)
Sarah KeithSarah Keith
Jacob AndersonJacob Anderson

Sarah → Jacob relationship highlights:

Worked together at PilotHQ from 2021 to 2023.

Drafted intro ask

“Hi Sarah, saw you worked with Elena at NovaStar. Heard Helix may be raising. Would you make a warm intro? Happy to share our thesis first.”

Send message
The payoff

Ask AI who you know — and how to reach them

Start a chat: “Who do we know at [target company]?” LeadDelta searches your network and your teammates’ and hands back a message-ready list. Then ask for the path to a specific person, and AI scans every mutual, workspace, and teammate connection to recommend the best connector — and tells you why: same company, senior role, a strong first-degree relationship.

“Other tools show you a network map. LeadDelta tells you exactly who to ask, why, and what to say.”

It even drafts the intro. You review, you send, it goes through LinkedIn.

  1. 1“Who do we know at [company]?” → a list.
  2. 2“Find me the warm path to [person].” → the best connector + reasoning.
  3. 3AI drafts the intro → you edit and send via LinkedIn.

The more teammates you add, the warmer every path

Invite your team with an email and their networks merge into one. A team of 12 can hold tens of thousands of unique connections — which means the warmest path to almost any account is probably already in the room.

Share intro paths, tags, and notes across the team with role-based permissions so private DMs stay private.

Team workspace
You
Teammate
Teammate
Teammate
Teammate
Teammate
Teammate

Shared network

31,740 unique connections

Maya has the strongest tie to Emily Carter

How LeadDelta compares

Enterprise relationship intelligence vs. LinkedIn TeamLink vs. LeadDelta — same job, very different tools.

CapabilityEnterprise RI (Introhive, Affinity, The Swarm)LinkedIn TeamLinkLeadDelta
Built on your LinkedIn networkonly email/calendar graphYes (Sales Nav only)Yes
AI chat: "who do we know at X?"PartialYes
Intro path WITH reasoning + drafted messageno — shows connection onlyYes
Self-serve (no sales call)no — enterpriseYes (needs Sales Nav)Yes
Email / calendar mining requiredYesComing soon
PricingEnterprise quoteSales Nav seatSelf-serve, free to start

If you want a billion-row relationship database mined from your company's email, the enterprise platforms are built for that (and priced for it). If you want the warmest path into an account from the network your team actually built on LinkedIn — without a sales call — that's LeadDelta.

Built for teams of 5 or 555

Growing past 100 seats? We’ll wire LeadDelta into your Okta or identity provider and auto-invite your team.

Recognized as a leading app

Product of the Year 2022
G2

4.6/5

42 reviews
OMR

4.5/5

21 reviews
Product Hunt

4.8/5

24 reviews
Chrome Web Store

4.8/5

114 reviews
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Questions? We’ve got answers.

Everything you need to know before getting started.

An introduction made by a mutual contact who knows both people — it transfers their trust to you, so you skip the cold-outreach phase. Put simply: "someone who actually knows you."

Software that maps your team's collective network and surfaces the warmest path to anyone you want to reach. LeadDelta builds that map from the network you actually nurture — LinkedIn — and adds AI that finds the best connector and drafts the ask for you.

Ask who you know at a company and AI scans every mutual, workspace, and teammate connection, then recommends the best connector and explains why — same company, a senior role, a strong first-degree relationship. It even drafts the intro you can edit and send.

Yes — that's the point. Most relationship-intelligence tools mine your email and calendar. LeadDelta is built on the LinkedIn network you and your team actually grew, so the paths it finds reflect real, nurtured relationships.

Yes. Invite your team with an email and their networks merge into one shared graph. Intro paths, tags, and notes are shared across the workspace with role-based permissions, so private DMs stay private while the warmest path is visible to everyone.

TeamLink shows you that a connection exists (and needs Sales Navigator). LeadDelta tells you who to ask, why they're the right connector, and what to say — with a drafted intro ready to send — self-serve and free to start, no sales call required.

The warmest path into your next customer is already in the room.

Join 40,000+ founders, sales teams, and recruiters turning LinkedIn into pipeline.

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