Accessing Build Agent in ServiceNow Studio and the ServiceNow IDE

Build Agent is available in ServiceNow Studio (UI-first, declarative workflows) and the ServiceNow IDE (code-first, autonomous full-stack development).

You can watch a short video on how to access Build Agent in ServiceNow Studio.

Note:

Your instance must be on Zurich Patch 8 or higher to use Build Agent in ServiceNow Studio.

Build Agent and PDIs

You can access Build Agent on a Personal Development Instance (PDI). Developers using PDIs get 25 prompts per instance per 30-day cycle.

PDIs are updated to match the latest Build Agent for a consistent experience across both personal and production-track instances. Developers testing and building on PDIs have access to the same capabilities available in production environments. For more information on PDIs, see Personal developer instance guide.

Build Agent environments

You can use Build Agent in both ServiceNow Studio and the ServiceNow IDE. Your choice depends on your role and workflow.

Table 1. Build Agent environments

Usage	ServiceNow Studio	ServiceNow IDE
Generally best for	ServiceNow AI Platform developers, app owners, admins, citizen developers, and business analysts	Developers who prefer using an IDE on platform, TypeScript, and ServiceNow Fluent workflows
Code approach	Metadata-driven (tables, fields, business rules, scripts); embedded Build Agent	ServiceNow Fluent DSL (.now.ts files), TypeScript, React
Deployment	System Update Sets; ServiceNow Studio package and install	ServiceNow SDK build, deploy, and install
UI creation	Forms, lists, workspaces (Next Experience), and catalog items	React UI pages and custom interfaces
Source control	System Update Sets; source control via linked repositories	Git built-in with branching
Local dev option	No; runs on the instance	Yes, VS Code with @servicenow/now-sdk

Opening Build Agent

When you open ServiceNow Studio or the ServiceNow IDE, the Build Agent should appear by default. If it doesn't appear, If the panel isn't open, select Open Build Agent from the status bar in the corner of your browser. You can also select the Sparkle icon in the application banner.

Note:

• Currently, only admins have permissions to use Build Agent.
• You must have the correct plugins installed to access Build Agent. For more information, see Install Build Agent.
• Build Agent is available in ServiceNow Studio for Zurich Patch 8 and forward.

Figure 1. Open Build Agent

Build Agent chat panel

Use the Build Agent chat panel to create or update an app or app file. Make a selection to begin the chat, or enter a prompt.

Figure 2. New chat panel

Continue your conversation in the chat panel until you're happy with the results.

Table 2. Navigating the Build Agent chat panel

Function	Description
New chat icon	Open a new chat in the Build Agent chat panel. Begin a new chat when you want to start working on a new application or need a fresh start for updates.
Chats icon	See a list of all your chats with Build Agent.
Checkpoints icon	See a list of all the checkpoints within your current chat with Build Agent. Checkpoints show all the progress points in your application. You can revert to any of these checkpoints during the course of developing your app.

Key differences between ServiceNow Studio and the ServiceNow IDE

Area	ServiceNow Studio	ServiceNow IDE
Primary style	UI-first, declarative, metadata-centric	Code-first, conversational, full-stack
Typical users	Low-code builders, admins	Pro-code developers
Interaction model	Guided steps with suggestions, diffs, and summaries; selectable modes (guided, batch, one-shot)	Chat-driven autonomous generation; user approves edits, then build and deploy
Scope of automation	Create or update platform metadata (tables, flows, experiences) with dependency awareness	Generate and edit entire scoped or global apps (UI and backend), explain or repair code, run queries, create documentation
Change control	Strong guardrails; preview via ServiceNow Studio diff surfaces	Approval gates before writing; build and deploy workflow in the ServiceNow IDE
Best fit	Iterative configuration, edits, low-code delivery	Greenfield app creation, deep refactors, debugging, multi-artifact edits
Dependencies	Uses the ServiceNow Studio agentic experience layer and metadata explorers	Relies on the ServiceNow IDE workspace, file and metadata explorers, and build pipeline

Note:

You can do conversational checkpoints with Build Agent and roll back to the last conversation checkpoint in both ServiceNow Studio and the ServiceNow IDE.

Build Agent is available in both ServiceNow Studio and the ServiceNow IDE, but each environment emphasizes a different development style. ServiceNow Studio provides a guided, UI-first experience that focuses on metadata creation and controlled, iterative changes. The ServiceNow IDE provides a code-first experience with an autonomous agent capable of generating and modifying full-stack applications through conversational prompts.

Choose the environment based on your skill set and the type of work:

• ServiceNow Studio: Low-code builders and admins who prefer declarative, metadata-driven workflows with previews, diffs, and guardrails.
• ServiceNow IDE: Pro-code developers who need conversational, code-centric generation, advanced customization, and end-to-end build and deploy steps.

Notes and limitations

Keep the following in mind when using Build Agent:

• Build Agent generates metadata supported by ServiceNow Fluent. Verify artifact compatibility before approval.
• Feature availability and UI details might differ between monthly releases. Confirm behavior against your instance version.

For more information on limitations, see Build Agent limitations.