# Audience Building

### About this export

| Field | Value |
| --- | --- |
| **content_type** | lesson |
| **platform** | contentstack-academy |
| **source_url** | https://www.contentstack.com/academy/courses/lytics-implementation/audience-building |
| **course_slug** | lytics-implementation |
| **lesson_slug** | audience-building |
| **markdown_file_url** | /academy/md/courses/lytics-implementation/audience-building.md |
| **generated_at** | 2026-08-07T05:57:40.036Z |

> Part of **[Lytics Implementation](https://www.contentstack.com/academy/courses/lytics-implementation)** on Contentstack Academy. **Academy MD v3** — structured for retrieval; no quiz or assessment keys.

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#### Video details

#### At a glance

- **Title:** Audience Building
- **Duration:** 8m 19s
- **Media link:** https://cdn.jwplayer.com/previews/xf4x1xiI
- **Publish date (unix):** 1751454050

#### Streaming renditions

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- video/mp4 · 180p · 178p · 135487 kbps
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- video/mp4 · 360p · 358p · 160778 kbps
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#### Timed text tracks (delivery)

- **thumbnails:** `https://cdn.jwplayer.com/strips/xf4x1xiI-120.vtt`

#### Video transcript

will cover audience building, how to build audiences using the data in your Lytx account. What you will learn in this training, what types of data is available for audience segmentation, including the following data types. Existing audiences, content affinity using data science, campaigns or modals that are hosted within Lytx, and custom role, which is the custom data that has been configured into your account. You will also learn how to create and save an audience using the above attributes. The audience builder enables you to create segments of profiles based on a variety of attributes. For example, you can create an audience of recent site visitors, visitors with specific characteristics, or unknown profiles. With these targeting capabilities, you can create personalized user experiences and better performing campaigns. Clicking on the audiences tab opens the audiences main page. Here you'll see all existing audiences. The main audiences page shows the most recently modified audience at the top. It will also show you how many audiences are available and is searchable. You can view the properties of an existing audience by clicking on it. After you open the audience and it loads, you can click the gray pencil button in the upper right to edit or view an audience. If you don't want to make changes, just hit cancel. To create a new audience, go back to the audiences main page and click the green button in the upper right. You need to name your audience to be able to save it. This is a good time to check with your organization's naming conventions. The description field is optional but very useful. It is searchable from the audience main page. The slug field is how the audience will get passed to API enabled third party tools like Facebook. The slug or audience ID will automatically populate from the audience name using underscores for spaces. You can edit it if you do not want to pull from your name of your audience. The slug is how the audience will be labeled in other tools. So you can name it something specific if you want to control how it appears in downstream tools. We also recommend shorter slugs are better. If you want the audience to be available in API enabled third party tools, check the box for whitelist API. If you leave it unchecked but change your mind, you can edit the audience later. Under definition, you will select the criteria for this audience. There are four types of rule sets to select from. First, we'll look at custom rule. Custom rule allows you to segment on all the custom data that has been configured in your account. Examples are email address, total visits, geotargeting like state, last email click date, online purchase, and many more attributes. For example, here's how to add a rule for profiles whose email address you know. Email address exists. You can also look for state. If we want to look at the other attributes, you can add a new rule set. The campaign tab enables you to add rules based on whether a web visitor has been served a Lytx hosted experience or personalized campaign. For example, you can add a rule for all users who have been reached by a campaign. Those campaigns are controlled in the personalize and experiences tab. The content affinity tab allows you to create audiences based on what types of content your visitors are likely to be interested in. The content affinity tab pulls from the top 500 most prominent topics that have been scraped from your website, enabling you to create rules based on what types of content your visitors read about on your site. For example, you can create a rule based on profiles who have a high affinity for electronics. High affinity. You can also make custom. Let's go to high. Add condition. Let's go ahead and add another rule set. The existing audience tab is how you would add a pre-existing audience to a new audience. This tab contains all of the audiences that your team has built and saved in the account. You can add these audiences by selecting them and adding them as a rule. For example, add an existing audience titled computer enthusiast. Audience building logic is straightforward. You can add rules by clicking add new rule for as many rules as you want to use for this audience. This is a rule set of a combined set of attributes. Remember that if you have and selected as the operator, the audience will get smaller each time you add a new rule because the audience consists of users who have multiple qualities. If you flip the operator to or, the audience will contain all profiles with those attributes and keep adding to that audience, therefore making the audience larger. Keep in mind that if you want to separate the audience rule sets to contain a mix of and and or operators, you should add a new rule set like we've been doing here. To delete a rule, scroll over the row that the rule appears and click the red delete this rule text. This delete this rule button is hidden until you scroll over it. When you're ready to save your audience, go ahead and hit create. This will now open the audience main page which will show you total profiles and in the audience, the percentage of your total audience, and the changes over time. Thanks for listening. Future modules will show you how to activate on the audiences that you've created.

#### Lesson text

Gain a baseline understanding of Lytics audiences and how to use the audience builder.

## Introduction

### Introduction to Audiences

**Note:** On January 10, 2023, we upgraded our UI with a new, refreshed interface. All of the underlying functionality is the same, but you will notice that things look a little different from this Academy guide. The most notable change is that the navigation menu has moved from the top of the app to the left side. We appreciate your patience as we work on updating our Academy.

#### What will I learn?

*   What are audiences? How are they used in Lytics?
*   What types of data are available for audience segmentation?
*   How can I create and save an audience in the Lytics UI?
*   What out-of-the-box audiences are available in Lytics?
*   Helpful hints to keep in mind while building audiences

Audiences are critical to unlocking the full potential of Lytics. The Lytics audience builder is a powerful tool. All of your custom fields, data science scores, content affinities and other segments are available to create extremely targeted audiences.

**What is the difference between an audience & a segment?** Nothing! We use the term "audience" & "segment" interchangeably

Audiences are:

*   Groups of users defined based on specific criteria, or filters.
*   Central to using Lytics when creating personalized marketing initiatives.
*   Used to target and define how cross-channel user data is used in campaigns.
*   A tool that operates on user fields as well as other audiences.
*   Capable of targeting just one user, every user, or any number in between.

In the next section, we will go over the basic UI navigation to prepare you to start building audiences.

### Navigating the UI

In the Lytics app, you will find all existing audiences and create new ones in the **Audiences** tab. To start building your own audiences, click the **Create New Audience** button in the upper right corner of the UI.

By default, audiences will show in order of "Last Modified Date". You can use the search bar to look up any specific audience name. 

You can also organize your list of audiences alphabetically and by whether or not they are API enabled. By default, Lytics audiences are **not API enabled**.

**When do I need to API enable my audience?** Enabling API access allows audience membership to be sent to your website. It is also necessary when integrating with other client-side tags/ pixels, or the Lytics personalization API endpoints.

Next, we will walk you through some examples of audience building in a tutorial video.

## Building Audiences in Lytics

### Video Tutorial

Watch the tutorial video below (~8 mins) to learn the basics of building audiences in the Lytics UI.

**Which of the following can you use to build audiences? Select all that apply.**

A. Existing Audiences

B. Content Affinities

C. Raw Data

D. Custom Rules

Answer: A, B, D

**By default, Lytics audiences are NOT enabled for API access.**

A. True

B. False

Answer: A

### Audience Builder Tabs

Now, we'll go over the different tabs of the Lytics Audience Builder and the variables available for segmentation.

![audience-builder-scores.png](https://images.contentstack.io/v3/assets/bltebc53cfaf0dd6403/blt3f9f9274ec8303b0/68655529b734d046be943a36/audience-builder-scores.png)

#### Existing Audience

This tab includes existing audiences and their size categorized by audience type such as characteristics.

*   Characteristics: pre-built audiences pertaining to single user attributes such as location or behavior.

#### Content Affinity

This tab is used to add Affinity-based rules to your audience. Since Affinities are a group of related Topics, you can effectively target users interested in several subjects or products. If you are looking to update existing audiences based on Topics, or build new ones with a single Topic, you can do so under the **Custom Rule** tab.

#### Campaign

This tab is used to add rules regarding users' interactions with Lytics [Personalize Campaigns](https://learn.lytics.com/documentation/product/features/web-personalization/web-personalization-introduction) to your audience. For example, users who were reached or converted with a Lytics campaign.

It's important to note that you can only create audiences for Personalize Campaigns (Legacy) in this tab, NOT Experiences. If you'd like to create an audience based on user interaction with an Experience you can do so in the Custom Rules tab. See [here](https://learn.lytics.com/documentation/product/features/audiences/building-audiences/experiences#building-audiences:-experiences) for more info.

#### Custom Rule

This tab is used to add any rule based on a [user field](https://learn.lytics.com/documentation/product/features/data-onboarding-and-management/user-fields) to the audience being built or edited. All user fields in the account will be under the Custom Rules Tab. Types of user fields can include:

*   Numeric - The number of times a user visited your site or opened an email
*   Text - First name (commonly used for miscellaneous information)
*   Date - When was the last time a user visited?
*   Set - All URLs visited by a user (commonly used for collecting related data over time)
*   Map/Nested - Events per device (i.e. Desktop, Mobile, Laptop) \*Add hierarchy to a dynamic domain of data

If you'd like more info, check out our [Audience Building documentation](https://learn.lytics.com/documentation/product/features/audiences/building-audiences/overview).

**Tip:** Are audiences updated in real time? Yes! When creating or editing an audience, you will always see real-time numbers so that you can make precise decisions based on accurate data (see screenshot below).

![audience-builder-real-time-count.png](https://images.contentstack.io/v3/assets/bltebc53cfaf0dd6403/blt8e78d5d82ef1d51a/6865552a4431706cfdfdb457/audience-builder-real-time-count.png)

However, a caveat to note: audience sizes you see throughout the Lytics app (outside the Audience Builder) are updated every few hours for performance reasons. 

Next we will go over the out-of-the-box audiences that are provided by Lytics.

### Out-of-the-Box Audiences

Lytics will automatically create a handful audiences that are helpful for many marketing use cases.

*   **All** - All users in the account.

*   **Anonymous Profiles** - Those users who only have the Lytics Cookie ID and have not yet been stitched with other data sources.

*   **Behavioral Scores** - These scores each represent a distinct behavioral quality and can be composed to build rich audiences. 
    *   Please note, users must have behavioral data to make confident measurements before they have scores. If a user was added to Lytics via email upload, for instance, they would have no scores.\* 
    *   Since using Lytics [behavioral scores](https://learn.lytics.com/documentation/product/features/descriptive-and-predictive-modeling/lytics-scores) directly requires a level of understanding of the data science at play, Lytics also offers out-of-the-box "Behavioral Audiences."

*   **Behavioral Audiences** \-blends of scores that can be used alone or as a rule in a custom audience**.**
    *   Examples: Frequent Users, Likely to Re-engage, At Risk Users, etc.
    *   Read more about [behavioral audiences](https://learn.lytics.com/documentation/product/features/descriptive-and-predictive-modeling/behavioral-audiences#the-full-set-of-out-of-the-box-behavioral-audiences)

*    **Custom Rules** such as "Last Active", "Devices Used", "Total Pageview Count"
    *   See the full list of [out-of-the-box custom rules](https://learn.lytics.com/documentation/product/features/audiences/building-audiences/out-of-the-box-custom-rules#out-of-the-box-custom-rules)

We'll cover Out-of-the-Box Audiences in more detail in other courses. Next, let's look at a few examples of audiences you may want to build in your account.

## Tips and Tricks

### Useful Audience Examples

Here are some some examples of useful audiences you may want to build:

*   Anonymous to Known Users 
    *   Anonymous users are those with a Web Cookie ID.
    *   Known users are those with an email or other identifier.
    *   Build an audience of users that have both a Web Cookie ID and an email. Here is an [example](https://learn.lytics.com/documentation/product/features/user-profiles/stitching-user-profiles#tracking-growth).

*   Mobile Users
    *   The Lytics JS Tag will automatically record if a user has ever used a mobile device to view your webpages.
    *   Creating a list of those who use mobile devices can be helpful when marketing a new mobile app. See our [Drive mobile app downloads use case](https://learn.lytics.com/use-cases/drive-mobile-app-downloads).

*   Free Trial Users who are highly engaged
    *   You often need to incentivize users to become paid subscribers. By identifying users who are highly engaged that are not yet subscribers, you can target them with relevant offers to drive conversions.
    *   See our use case: [Convert highly engaged users to subscribers](https://learn.lytics.com/use-cases/lookalike-models-convert-highly-engaged-users-to-subscribers)
*   Known Users who have made a single purchase
    *   Once you’ve acquired customers, a good way to increase sales and revenue without increasing advertising cost significantly is to target customers that are most likely to return for a second or third purchase.
    *   See our use case: [Convert single purchasers to multi-purchasers](https://learn.lytics.com/use-cases/lookalike-models-convert-single-purchasers-to-multi-purchasers)

### Helpful Hints

#### Use existing audiences as building blocks

Beginning with an existing audience filter will allow you to create a new sub-set audience much easier. Be careful to keep from having cross-references in multiple audiences!

#### Audience Counts

Keep in mind that audiences are **real-time**. Audiences are filters applied to the total audience and will change whenever a user's behavior changes in a way that will add or remove them from the audience definition. In this way, tracking audience size over time is a powerful reporting tool.

#### Adjust rule logic to target more or less users

Lytics audiences are incredibly flexible. You can include multiple user attributes within a rule, and even include multiple rule sets within a given audience. 

Use the **AND** operator to target a **smaller** audience of users who have multiple attributes. 

*   Example: people who are frequent users AND have a high affinity for Lytics.

![audience-builder-and-example.png](https://images.contentstack.io/v3/assets/bltebc53cfaf0dd6403/blt9ad8ec0292ff6a92/686604caf4c619a376fcf0cf/audience-builder-and-example.png)

Use the **OR** operator to target a **larger** audience of users who have one or more attributes.

*   Example: users who have made a purchase OR users who are loyalty members.

![audience-builder-or-example.png](https://images.contentstack.io/v3/assets/bltebc53cfaf0dd6403/blta8aed82bb6a21eaa/686604ca8628602d45348b9a/audience-builder-or-example.png)

Learn more about building audiences with [Multiple Rules & Rule Sets](https://learn.lytics.com/documentation/product/features/audiences/building-audiences/multiple-rules-and-rulesets).

#### Test your audience configuration 

You can export any audience as CSV file to an email, which can be very useful for testing to make sure your audience is configured properly. To export an audience to an email:

1.  Click the "Export" button on the Audience page.
2.  Choose "Custom Integrations".
3.  Choose "Email CSV" and the "Email" Authorization option.
4.  Enter the email address, description, and fields to export. Be careful when exporting Personally Identifiable Information (PII)! You may want to just send the Web Cookie ID for testing, and look up the profiles in the UI to confirm they are the correct ones.
5.  In the "Advanced Options", make sure the "**Continuous Export**" setting is unchecked to make this a one-time email.

## Next Steps

We recommend you check out the following resources next.

### Academy Courses

*   How to Export Audiences 
*   Behavioral Audiences
*   Connecting Integrations

### Documentation

*   [Audiences Overview](https://learn.lytics.com/documentation/product/features/audiences/audiences-introduction)
*   [Experiences Overview](https://learn.lytics.com/documentation/product/features/experiences/overview)
*   [Goals Overview](https://learn.lytics.com/documentation/product/features/goals/canvas-overview)

#### Key takeaways

- Connect **Audience Building** back to your stack configuration before moving to the next module.
- Capture one concrete artifact (screenshot, Postman call, or code snippet) that proves the step works in your environment.
- Re-read the delivery versus management boundary for anything you changed in the entry model.

## Supplement for indexing

### Content summary

Audience Building. Gain a baseline understanding of Lytics audiences and how to use the audience builder. Introduction Introduction to Audiences Note: On January 10, 2023, we upgraded our UI with a new, refreshed interface. All of the underlying functionality is the same, but you will notice that things look a little different from this Academy guide. The most notable change is that the navigation menu has moved from the top of the app to the left side. We appreciate your patience as we work on updating our Academy. What will I learn? What are audiences? How are they used in Lytics? What types of data are available for audience segmentation? How can I create and save an audience in the Lytics UI? What out-of-t

### Retrieval tags

- Audience
- Building
- lytics-implementation
- lesson 09
- Audience Building
- lytics-implementation lesson

### Indexing notes

Index this lesson as a primary chunk tagged with lesson_id "09" and topics: [Audience, Building].
Parent course slug: lytics-implementation. Use asset_references URLs as thumbnail hints in search results when present.
Never surface LMS quiz content or assessment answers from this file.

### Asset references

| Label | URL |
| --- | --- |
| Video thumbnail: Audience Building | `https://cdn.jwplayer.com/v2/media/xf4x1xiI/poster.jpg?width=720` |
| audience-builder-scores.png | `https://images.contentstack.io/v3/assets/bltebc53cfaf0dd6403/blt3f9f9274ec8303b0/68655529b734d046be943a36/audience-builder-scores.png` |
| audience-builder-real-time-count.png | `https://images.contentstack.io/v3/assets/bltebc53cfaf0dd6403/blt8e78d5d82ef1d51a/6865552a4431706cfdfdb457/audience-builder-real-time-count.png` |
| audience-builder-and-example.png | `https://images.contentstack.io/v3/assets/bltebc53cfaf0dd6403/blt9ad8ec0292ff6a92/686604caf4c619a376fcf0cf/audience-builder-and-example.png` |
| audience-builder-or-example.png | `https://images.contentstack.io/v3/assets/bltebc53cfaf0dd6403/blta8aed82bb6a21eaa/686604ca8628602d45348b9a/audience-builder-or-example.png` |

### External links

| Label | URL |
| --- | --- |
| Contentstack Academy home | `https://www.contentstack.com/academy/` |
| Training instance setup | `https://www.contentstack.com/academy/training-instance` |
| Academy playground (GitHub) | `https://github.com/contentstack/contentstack-academy-playground` |
| Contentstack documentation | `https://www.contentstack.com/docs/` |
| audience-builder-scores.png | `https://images.contentstack.io/v3/assets/bltebc53cfaf0dd6403/blt3f9f9274ec8303b0/68655529b734d046be943a36/audience-builder-scores.png` |
| Personalize Campaigns | `https://learn.lytics.com/documentation/product/features/web-personalization/web-personalization-introduction` |
| here | `https://learn.lytics.com/documentation/product/features/audiences/building-audiences/experiences#building-audiences:-experiences` |
| user field | `https://learn.lytics.com/documentation/product/features/data-onboarding-and-management/user-fields` |
| Audience Building documentation | `https://learn.lytics.com/documentation/product/features/audiences/building-audiences/overview` |
| audience-builder-real-time-count.png | `https://images.contentstack.io/v3/assets/bltebc53cfaf0dd6403/blt8e78d5d82ef1d51a/6865552a4431706cfdfdb457/audience-builder-real-time-count.png` |
| behavioral scores | `https://learn.lytics.com/documentation/product/features/descriptive-and-predictive-modeling/lytics-scores` |
| behavioral audiences | `https://learn.lytics.com/documentation/product/features/descriptive-and-predictive-modeling/behavioral-audiences#the-full-set-of-out-of-the-box-behavioral-audiences` |
| out-of-the-box custom rules | `https://learn.lytics.com/documentation/product/features/audiences/building-audiences/out-of-the-box-custom-rules#out-of-the-box-custom-rules` |
| example | `https://learn.lytics.com/documentation/product/features/user-profiles/stitching-user-profiles#tracking-growth` |
| Drive mobile app downloads use case | `https://learn.lytics.com/use-cases/drive-mobile-app-downloads` |
| Convert highly engaged users to subscribers | `https://learn.lytics.com/use-cases/lookalike-models-convert-highly-engaged-users-to-subscribers` |
| Convert single purchasers to multi-purchasers | `https://learn.lytics.com/use-cases/lookalike-models-convert-single-purchasers-to-multi-purchasers` |
| audience-builder-and-example.png | `https://images.contentstack.io/v3/assets/bltebc53cfaf0dd6403/blt9ad8ec0292ff6a92/686604caf4c619a376fcf0cf/audience-builder-and-example.png` |
| audience-builder-or-example.png | `https://images.contentstack.io/v3/assets/bltebc53cfaf0dd6403/blta8aed82bb6a21eaa/686604ca8628602d45348b9a/audience-builder-or-example.png` |
| Multiple Rules & Rule Sets | `https://learn.lytics.com/documentation/product/features/audiences/building-audiences/multiple-rules-and-rulesets` |