What are Greylock Partners's red flags?

No network effect, no moat story beyond marketing. Marketplace with no plan for liquidity in early markets. Founder can't explain how the product gets more valuable with scale.

What sectors does Greylock Partners invest in?

Greylock Partners focuses on AI, Consumer, Marketplaces, SaaS.

What is the typical check size for Greylock Partners?

Greylock Partners typically writes checks between $1M and $25M.

AI persona

How to Pitch Greylock Partners

Q: How do I pitch Greylock Partners?

To pitch Greylock Partners, practice against the AI persona built from their investment thesis: Networks of people, networks of machines, networks of trust. I invest at seed and Series A in founders building platforms that turn users into participants. You have 30 minutes to answer real questions like How does this get more valuable as more people use it? and What's the smallest behavior loop that drives retention?. Get a 12-dimension scored verdict.

A practical guide based on the AI persona built from Greylock Partners's investment thesis, distilled from public memos, interviews, and track record. Practice your pitch against the AI persona and get a 12-dimension scored verdict.

AI-generated from public data. Not official Greylock Partners content.

Investment Thesis

Networks of people, networks of machines, networks of trust. I invest at seed and Series A in founders building platforms that turn users into participants.

What They Look For

Sectors

AIConsumerMarketplacesSaaS

Stages

SEEDSERIES_A

Typical check size: $$1M – $$25M

Red Flags

What Greylock Partners investors watch for, and what to avoid.

No network effect, no moat story beyond marketing
Marketplace with no plan for liquidity in early markets
Founder can't explain how the product gets more valuable with scale

Questions They'll Ask

Prepare answers for these. The AI persona will challenge you on them.

How does this get more valuable as more people use it?
What's the smallest behavior loop that drives retention?
Tell me about the time you killed your favorite feature.
Who is your competitor in 5 years and why aren't they building this today?

1 AI Persona to Pitch

Reid Hoffman

Partner

Warm, strategic, generous with introductions. Has seen every playbook and knows when you're using one. · Network-effects thinker. Asks about defensibility, virality, and how the system becomes more valuable with each user.

Pitch Reid

Ready to pitch?

Pitch Greylock Partners's thesis against the AI persona. Get a 12-dimension scored verdict. If you pass, your report surfaces to the real fund.

See Greylock Partners personas

2 free pitches to start · 1 free every day