Tool Economics
Stack rationalization, seat and credit taxes, duplicate tools, and when to buy, automate, or custom-build.
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n8n Pricing in 2026: Cloud vs Self-Hosted Costs
n8n is cheap only when ownership is clear. Compare Cloud, self-hosted Community, Business, Enterprise, execution limits, license rules, and real cost.
AI Agent Pricing: Seats vs Credits vs Resolutions
Compare AI agent pricing by outcomes, conversations, seats, credits, minutes, tokens, and build cost before another tool becomes permanent spend.
SaaS Spend Management Software: Buy a Tool or Audit First?
Buy a SaaS spend platform when renewals and usage data have owners. Audit first when AI tools, unused seats, and shadow spend are still undefined.
Zapier Pricing in 2026: The Task Math That Decides When to Build
Use Zapier while volume is low. When task volume, logic, or controls become the constraint, price the workflow as a system, not a subscription.
One letter, every Sunday. Working systems — not hot takes.
Build logs, working systems, and field notes from running a portfolio of AI ventures. Sent weekly, never more.