A 100× improvement,or we don't build it.

Production AI agents for service businesses, built inside your tools. One written acceptance test - no pass, no pay.

Northstar maps one high-cost workflow, builds a production AI agent inside the tools the client already uses, and launches it with human review, monitoring, and full ownership.

  • Approvals, edge cases, final sign-off
  • Replies, updates, tasks, routed follow-ups
  • One workflow. One acceptance test. No platform migration.

Product family

Conversation Control

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One conversation shell for inbound leads and existing client threads: draft, ground, gate sensitive actions, and keep CRM moving.

  • Pick inbound leads or existing client support as the first lane
  • Draft or send approved replies with CRM write-back
  • Stop pricing, refunds, and edge cases for human review

Product family

Ops & Knowledge

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One control loop for documents-to-actions and internal Q&A: approved sources, validated writes or cited answers, exception owner.

  • Pick documents-to-actions or internal Q&A as the first lane
  • Validate writes or cite sources before the team trusts the output
  • Route exceptions to a named human owner

Research lane

Voice Design-Partner

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Prove one repeatable call flow before widening the system.

  • Qualify one routine inbound call type
  • Book the next step and write a structured CRM summary
  • Transfer hard cases to a person without losing context

Product family

Rescue & Migration

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Three fixed lanes for AI systems under pressure: agent rescue, Assistants API migration, and vibe-code hardening.

  • Rescue an agent that fails in production with evals and guardrails
  • Migrate off the Assistants API before the August 26, 2026 shutdown
  • Harden a vibe-coded MVP with gates, a stop-switch, and a handoff

Northstar is an AI agent systems studio combining engineering and operations. Alex designs the product and technical system, Jordan makes sure it fits real workflows and teams, and together we take projects from process discovery to production.

Alex, Founder
Alex
Founder
Jordan, Co-founder
Jordan
Co-founder

Northstar is an AI agent systems studio. We design production AI agents and workflow automation inside tools teams already use: conversation control for leads and client support, ops and knowledge systems, and voice design-partner tracks. We also harden vibe-coded MVPs and place human approval gates so agents ship to production safely.

  • Custom AI agent systems with tools, rules, and approval boundaries
  • Agent-first products where agents do core work, not only chat
  • Vibe-code rescue: secrets, payments, admin, patch vs rewrite