FaaStr

FaaStr is an AI co-founder for early-stage SaaS founders that builds a company knowledge graph and organizes documents inside Google Workspace.

FaaStr is an AI co-founder designed for early-stage SaaS founders, operating entirely within secure Google Workspace environments. It functions across three core areas: Flow to run the company, Build to ship the product, and Capital to fund, grow, and sell. By connecting ideas, decisions, customers, and metrics into a unified company knowledge graph, it organizes documents in Google Drive and prepares businesses for data rooms. Users can interact via Google Chat using commands to draft, file, and track weekly cadences, follow-ups, and decisions. It is designed for founders looking to automate operational work, validate product ideas, and manage metrics without juggling multiple external tools.

FaaStr at a glance

Best for: Founder
Runs on: Web, API
Pricing: Flow $149/month or $1,499/year; Build $499/month or $4,999/year; Capital scoped per founder; Ideas $49/month; Products $399/month
Released: October 2026
Category: AI productivity tool
Website: faastr.tech

Key features

Builds a company knowledge graph from existing documents
Organizes strategy, product, finance, and customer docs in Google Drive
Drafts and tracks weekly cadence, follow-ups, and decisions
Integrates with Google Chat for conversational queries
Validates product ideas with validation scorecards
Ships prototypes and MVPs with specs and roadmaps
Tracks funnels, customers, MRR, burn, and runway

Use it for

Run company operations and weekly cadences in Google Workspace
Organize scattered documents into a clean Google Drive OS
Validate startup ideas and build product prototypes or MVPs
Prepare data rooms for fundraising and exits
Track metrics like MRR, burn rate, and runway

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