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Brett Gibson

Brett Gibson

Managing Partner·Initialized Capital

San Francisco, CA

Bio

Professional summary

Brett Gibson is a Managing Partner at Initialized Capital. The official Initialized team page says he spent his career before Initialized writing software and invests across crypto, developer tools, AI/ML, and cloud infrastructure. Supplemental public sources describe him as a founder or co-founder of software products including Posterous and Posthaven, and as having written internal software systems at Y Combinator. Because the provided source is a team page with a short bio rather than a full profile, background details beyond the official investment focus are treated as medium-confidence.

Investment focus

Stage, sector, and overall fit

Stage

pre-seed (inference based on Initialized strategy)seed (inference based on Initialized strategy)early-stage venture (inference based on Initialized strategy)

Sector

cryptodeveloper toolsAI/MLcloud infrastructure

Thesis

CryptoDeveloper toolsAI/MLCloud infrastructure

Notable companies

Selected portfolio companies the partner has backed

PosterousPosthavenY Combinator

How to approach

Framing and angles for outreach

Pitch framing

Lead with technical founder credibility, developer-centric adoption, infrastructure depth, and why the product matters to builders.

Personalization hooks

  1. 1Reference his software-writing background before venture.
  2. 2For devtools or infrastructure, show a technical wedge and bottoms-up adoption evidence.

Recent signals

What the partner has said or done recently

  • Initialized's current team page lists Gibson as Managing Partner with focus areas including crypto, dev tools, AI/ML, and cloud infrastructure.

Background

Career, education, and skills

Career history

  • Initialized CapitalManaging PartnerPresent

Education

  • UC Santa BarbaraUndergraduate (inferred from LinkedIn profile affiliation)

Skills

Venture CapitalSeed InvestingSoftwareAICrypto/Web3

Other partners at Initialized Capital

5 more profiles

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Abdul Ly

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Andrew Sather

Andrew Sather

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Andrew Sather is a partner at Initialized investing in frontier technology, space, and robotics. He is also a serial entrepreneur with experience in product design, deep tech consulting, and startup scaling.

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Kim‐Mai Cutler

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Partner at Initialized Capital focused on technology that intersects with the physical world.

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Zoe Perret

Zoe Perret

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Zoe Perret is a partner at Initialized investing in seed-stage founders across sectors, with interests in generalized AI, energy solutions, and frontier tech. She also leads Initialized's follow-on fundraising program.

Seed investments in software and AI