AI Build Studio · Custom Assistant
Spec a custom GPT or AI assistant for a specific job — role, instructions, knowledge, tools, and guardrails — ready to configure.
Ways operators put Custom Assistant Builder Script to work. Sign in to run any of these.
Internal assistant
Help me build a custom assistant that drafts our proposals from a brief.
Client-facing GPT
Help me spec a custom GPT we can give clients as part of our service.
Write the instructions
Write the full instruction block for my custom assistant.
Scope it
Help me scope my assistant to one job so it actually performs.
Custom Assistant Builder Script is an AI planning Script in the Agency Script library. Spec a custom GPT or AI assistant for a specific job — role, instructions, knowledge, tools, and guardrails — ready to configure.
Custom Assistant Builder Script helps you with Assistant Design, Instruction Writing, Knowledge Scoping, Tooling. AI Build Studio · Custom Assistant.
It is built for agency operators, consultants, and teams who need rigorous planning output fast — run it as a guided Script inside Agency Script instead of starting from a blank prompt.
You can start running Custom Assistant Builder Script free inside Agency Script. Create an account to begin; higher usage and the full Script library unlock on paid plans.
Open Custom Assistant Builder Script in Agency Script, describe your situation, and the Script guides you to a decision-ready result. Use one of the example prompts below to start.
Meeting & Negotiation Preparation
The Script Method · Phase 2: Architecture
Funnel & Offer Engine · Step 2: The Hook
Funnel & Offer Engine · Step 3: The Funnel
AI Build Studio · RAG & Knowledge
Orchestrator · Offer to live, selling funnel
Custom Assistant Builder Script is one of Agency Script's AI Scripts — guided, governed workflows that turn intent into decision-ready output.
Start free