Information Density: Algolia – Signal Evidence & AI Readability

[H2]
Proven impact

Find out how Algolia performs for some of the world’s most dynamic businesses.

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+112%
CVR boost

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+30%
conversion rate

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4x
conversion rate improvement

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100x
faster workflow

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34%
increased search revenue

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360%
increased conversion rate

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+35%
conversion rate improvement

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+10%
more page views

[H2]
Build faster and better

AI search made simple. Index your content with our API clients or partner integrations, fine-tune your rankings and launch with our UI components. All in minutes.

Dropdown

JavaScript

React

Android

Vue

Angular

IOS

Ruby

Rails

Python

Django

Php

Symfony

Laravel

JavaScript

java

Scala

Go

C#

Kotlin

Swift

Php

Ruby

JavaScript

Python

Swift

Android

C#

Java

Go

Scala

<div id="searchbox"></div>
<div id="refinement"></div>
<div id="hits"></div>
<script>
const {
searchBox,
hits
} = instantsearch.widgets;
search.addWidgets([
searchBox({
container: "#searchbox"
}),
hits({
container: "#hits"
}),
refinementList({
container: "#refinement",
attribute: "company"
}),
]);
search.start();
</script>

Build with JavaScript

const App = () => (
<InstantSearch>
<SearchBox />
<Hits />
<Pagination />
<RefinementList
attribute="company"
/>
</InstantSearch>
);

Build with React

<RelativeLayout
xmlns:algolia="http://schemas.android.com/apk/res-auto"
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent">

<com.algolia.instantsearch.ui.views.SearchBox
android:id="@+id/search_box"
android:layout_width="match_parent"
android:layout_height="wrap_content"/>

<com.algolia.instantsearch.ui.views.Stats
android:id="@+id/search_box"
android:layout_width="match_parent"
android:layout_height="wrap_content"/>

<com.algolia.instantsearch.ui.views.Hits
android:layout_width="match_parent"
android:layout_height="wrap_content"
algolia:itemLayout="@layout/hits_item"/>
</RelativeLayout>

Build with Android

<ais-instant-search>
<ais-search-box />
<ais-refinement-list
attribute="company"
/>
<ais-hits />
<ais-pagination />
</ais-instant-search>

Build with Vue

<ais-instantsearch>
<ais-search-box></ais-search-box>
<ais-refinement-list
[attribute]="company"
></ais-refinement-list>
<ais-hits></ais-hits>
</ais-instantsearch>

Build with Angular

import InstantSearch
override func viewDidLoad() {
super.viewDidLoad()
let searchBar = SearchBarWidget(frame: ...)
let statsWidget = StatsLabelWidget(frame: ...)
self.view.addSubview(searchBar)
self.view.addSubview(statsWidget)
InstantSearch.shared.registerAllWidgets(in: self.view)}

Build with IOS

my_index = client.init_index('contacts')
my_index.save_object({
firstname: "Jimmie",
lastname: "Barninger",
company: "California Paint"
})

Build with Ruby

class Contact < ActiveRecord::Base
include AlgoliaSearch
algoliasearch do
attribute :firstname, :lastname, :company
end
end

Build with Rails

myIndex = apiClient.init_index("contacts")
myIndex.save_object({
"firstname": "Jimmie",
"lastname": "Barninger",
"company": "California Paint"
})

Build with Python

from algoliasearch_django import AlgoliaIndex
from algoliasearch_django.decorators import register
@register(YourModel)
class YourModelIndex(AlgoliaIndex):
fields = ('firstname', 'lastname', 'company')

Build with Django

$myIndex = $apiClient->initIndex("contacts");
$myIndex->saveObject([
"firstname" => "Jimmie",
"lastname" => "Barninger",
"company" => "California Paint",
]);

Build with Php

/**
* @ORM\Entity
*/
class Contact {
/**
* @var string
*
* @ORM\Column(name="firstname", type="string")
* @Group({searchable})
*/
protected $firstname;
/**
* @var string
*
* @ORM\Column(name="lastname", type="string")
* @Group({searchable})
*/
protected $lastname;
/**
* @var string
*
* @ORM\Column(name="company", type="string")
* @Group({searchable})
*/
protected $company;
}

Build with Symfony

use Illuminate\Database\Eloquent\Model;
use Laravel\Scout\Searchable;
class Contact extends Model {
use Searchable;
}

Build with Laravel

const myIndex = apiClient
.initIndex('contacts');
myIndex.saveObject({
firstname: 'Jimmie',
lastname: 'Barninger',
company: 'California Paint',
});

Build with JavaScript

Index<Contact> index = client
.initIndex("contacts", Contact.class);
index.saveObject(
new Contact()
.setFirstname("Jimmie")
.setLastname("Barninger")
.setCompany("California Paint")
);

Build with java

import algolia.AlgoliaDsl._
import scala.concurrent.ExecutionContext.Implicits.global
case class Contact(
firstname: String,
lastname: String,
company: String
)
val indexing: Future[Indexing] = client.execute {
index into "contacts" `object` Contact(
"Jimmie",
"Barninger",
"California Paint"
)
}

Build with Scala

object := map[string]string{
"firstname": "Jimmie",
"lastname":  "Barninger",
"company":   "California Paint"
}
res, err := index.SaveObject(object)

Build with Go

SearchIndex index = client.InitIndex("contacts");
var contact = new Contact {
FirstName = "Jimmie",
LastName = "Barninger",
Company = "California Paint"
};
index.SaveObject(contact);

Build with C#

val index = client.initIndex(IndexName("contacts"))
val json = json {
"firstname" to "Jimmie"
"lastname" to "Barninger"
"company" to "California Paint" }
index.saveObject(json)

Build with Kotlin

let myIndex = apiClient.getIndex("contacts")
let n = [
"firstname": "Jimmie",
"lastname": "Barninger",
"company": "California Paint"
]
myIndex.saveObject(n)

Build with Swift

Insights.register(
appId: "ALGOLIA_APP_ID",
apiKey: "ALGOLIA_API_KEY",
userToken: "user-123456"
)
Insights.shared?.clickedAfterSearch(
eventName: "Product Clicked",
indexName: "products",
objectIDs: ["9780545139700"],
positions: [7],
queryID: "cba8245617aeace44"
)

Build with Php

insights = Algolia::Insights::Client.create('ALGOLIA_APP_ID', 'ALGOLIA_API_KEY')
insights.user('user-123456').clicked_object_ids_after_search(
'Product Clicked',
'products',
['9780545139700'],
[7],
'cba8245617aeace44'
)

Build with Ruby

// This requires installing the search-insights separate library:
// https://github.com/algolia/search-insights.js
// https://www.npmjs.com/package/search-insights
aa('clickedObjectIDsAfterSearch', {
userToken: 'user-123456',
eventName: 'Product Clicked',
index: 'products',
queryID: 'cba8245617aeace44',
objectIDs: ['9780545139700'],
positions: [7],
});

Build with JavaScript

insights = client.init_insights_client().user('user-123456')
insights.clicked_object_ids_after_search(
'Product Clicked',
'products',
['9780545139700'],
[7],
'cba8245617aeace44'
)

Build with Python

Insights.register(
appId: "ALGOLIA_APP_ID",
apiKey: "ALGOLIA_API_KEY",
userToken: "user-123456"
)
Insights.shared?.clickedAfterSearch(
eventName: "Product Clicked",
indexName: "products",
objectIDs: ["9780545139700"],
positions: [7],
queryID: "cba8245617aeace44"
)

Build with Swift

Insights.register(
context,
"ALGOLIA_APP_ID",
"ALGOLIA_API_KEY",
"user-123456"
)
Insights.shared?.clickedAfterSearch(
"Product Clicked",
"products",
"cba8245617aeace44",
EventObjects.IDs("9780545139700"),
listOf(7)
)

Build with Android

var insights = new InsightsClient(  "ALGOLIA_APP_ID",
"ALGOLIA_API_KEY"
).User("user-123456");
insights.ClickedObjectIDsAfterSearch(
"Product Clicked",
"products",
new List<string> { "9780545139700" },
new List<uint> { 7 },
"cba8245617aeace44"
);

Build with C#

AsyncUserInsightsClient insights = new AsyncInsightsClient(
"ALGOLIA_APP_ID",
"ALGOLIA_API_KEY",
client
).user("user-123456");
insights.clickedObjectIDsAfterSearch(
"Product Clicked",
"products",
Arrays.asList("9780545139700"),
new ArrayList<>(Arrays.asList(7l)),
"cba8245617aeace44"
);

Build with Java

client := insights.NewClient(
"ALGOLIA_APP_ID",
"ALGOLIA_API_KEY",
).User("user-123456")
res, err := client.ClickedObjectIDsAfterSearch(
"Product Clicked",
"products",
[]string{"9780545139700"},
[]int{7},
"cba8245617aeace44",
)

Build with Go

client.execute {
send event ClickedObjectIDsAfterSearch(
"user-123456",
"Product Clicked",
"products",
Seq("9780545139700"),
Seq(7),
"cba8245617aeace44"
)
}

Build with Scala

Documentation
0

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0

Explore all the API clients, UI components & integrations to build search & discovery experiences.

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0

Jumpstart your Algolia understanding with the building blocks of backend tools, composable UI and sample applications.

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0

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Skip to main content
[H2] Documentation Index
Fetch the complete documentation index at: https://algolia.com/llms.txtUse this file to discover all available pages before exploring further.
[H1] Algolia docs
Build search, discovery, and AI-powered retrieval experiences with Algolia.Get started
[H2] Libraries and tools
[H2] API reference
[H2] Search API parameters
[H3] Send and manage data
Prepare your data
Send and update data
Manage indices
[H3] Build search and AI experiences
Build search UIs
Agent Studio
Recommend
Ask AI
MCP Server
[H3] Tune and personalize ranking
Relevance overview
Dynamic Re-Ranking
NeuralSearch
Personalization
Query categorization
[H3] Measure and optimize
Click and conversion events
Search analytics
A/B testing
[H2] More resources
[H2] Algolia Academy
Take self-paced courses and earn certifications.
[H2] Support center
Find answers to specific issues and browse FAQs.
[H2] Community
Connect with other Algolia users on Discord.
[H2] Changelog
Stay up to date with the latest Algolia product releases and changes.Looking for an older version of the docs? Browse the archived site.⌘I