Typeahead always shows only 5 suggestions maximum

In Typeahead version 0.11.1:

Specify “limit” during the instantiation of the typeahead object to set the number of suggestions to display e.g.

// Instantiate the Typeahead UI
$('.typeahead').typeahead(null, {
 limit: 10, // This controls the number of suggestions displayed
 displayKey: 'value',
 source: movies
});

See a working example here:

http://jsfiddle.net/Fresh/ps4w42t4/

In Typeahead version 0.10.4.

The Bloodhound suggestion engine has a default value of five for the “limit” option (i.e. The max number of suggestions to return from Bloodhound#get)

You can increase the limit by specifying the desired value when you instantiate your Bloodhound object. For example, to specify a limit of 10:

var isearch = new Bloodhound({
 datumTokenizer: function(d) { 
     return Bloodhound.tokenizers.whitespace(d.value); 
 },
 queryTokenizer: Bloodhound.tokenizers.whitespace,
 remote: "http://localhost/search/get-data/%QUERY",
 limit: 10
});

An example of an instance of Typeahead where the limit is set to 10 can be found here:

http://jsfiddle.net/Fresh/w03a28h9/