Now in private beta

AI operating system for venture capital.

Fundraising, LPs, portfolio, deals, operations and compliance in one place, with Claude on every page.

Join the waitlistSee how it works

A preview of the gpstack Home page: fund and portfolio totals, and three next steps suggested by Claude.

80%

of what a venture firm does every week is the same at every firm.

20%

is how your firm wins. gpstack is the chassis for the 80, built for the 20.

Universal · 226 activities · 9 functionsYours · strategy, picking, winning

Six modules.
One stack.

Workflow framework & templates · ready to customize

01

Fundraising

Firms and contacts, one opportunity per fund, Gmail and Calendar logged automatically. Dakota and FINTRX feed the pipeline.

A preview of a fundraising pipeline: three LP firms with their stage and check size.

02

Investor Relations

Data rooms on your Google Drive, LP portal with engagement tracking, DDQs answered from your own prior responses.

03

Portfolio

Investments synced from Carta. A portfolio construction model with reserves sized by simulation, not by rule of thumb.

04

Deals

Source, evaluate and close. Closed deals become investments without re-entering anything.

05

Operations

226 recurring activities across 9 functions, templated. Claude runs the routine ones with you.

06

Compliance

Your compliance manual, marketing reviews with Claude flagging what a CCO would flag, a trail the examiner can read.

Foundation

Your data.
Your firm's DNA.

gpstack runs on a private Claude Enterprise instance and your Google Workspace. Nothing leaves your tenant. Everything you already run plugs in.

01

Deploy private Claude Enterprise

Your own AI instance. Private, secure, SOC 2.

02

Connect Google Workspace

Gmail, Calendar and Drive, logged and indexed. Data rooms live in your Drive.

03

Link your systems

  • Carta
  • Fund admin
  • Salesforce
  • Affinity
  • Dakota
  • FINTRX
  • Crunchbase

Running in a week.

  1. Sign up and invite the team

    Roles for partners, operations, compliance.

  2. Connect your tools

    Google Workspace, Carta, your CRM and LP databases.

  3. Let Claude work

    It drafts, reviews, reconciles and tells you what's next.

Join the waitlist

First cohort is firms raising in 2026–27.