Constructor Detail

Method Detail

• id

   final Session.Builder id(String id)

  Unique identifier for the session that looks like sess_1234567890abcdef.

• id

   final Session.Builder id(JsonField<String> id)

  Sets Builder.id to an arbitrary JSON value.

  You should usually call Builder.id with a well-typed String value instead. This method is primarily for setting the field to an undocumented or not yet supported value.

• inputAudioFormat

   final Session.Builder inputAudioFormat(Session.InputAudioFormat inputAudioFormat)

  The format of input audio. Options are pcm16, g711_ulaw, or g711_alaw. For pcm16, input audio must be 16-bit PCM at a 24kHz sample rate, single channel (mono), and little-endian byte order.

• inputAudioFormat

   final Session.Builder inputAudioFormat(JsonField<Session.InputAudioFormat> inputAudioFormat)

  Sets Builder.inputAudioFormat to an arbitrary JSON value.

  You should usually call Builder.inputAudioFormat with a well-typed InputAudioFormat value instead. This method is primarily for setting the field to an undocumented or not yet supported value.

• inputAudioNoiseReduction

   final Session.Builder inputAudioNoiseReduction(Session.InputAudioNoiseReduction inputAudioNoiseReduction)

  Configuration for input audio noise reduction. This can be set to null to turn off. Noise reduction filters audio added to the input audio buffer before it is sent to VAD and the model. Filtering the audio can improve VAD and turn detection accuracy (reducing false positives) and model performance by improving perception of the input audio.

• inputAudioNoiseReduction

   final Session.Builder inputAudioNoiseReduction(JsonField<Session.InputAudioNoiseReduction> inputAudioNoiseReduction)

  Sets Builder.inputAudioNoiseReduction to an arbitrary JSON value.

  You should usually call Builder.inputAudioNoiseReduction with a well-typed InputAudioNoiseReduction value instead. This method is primarily for setting the field to an undocumented or not yet supported value.

• inputAudioTranscription

   final Session.Builder inputAudioTranscription(Session.InputAudioTranscription inputAudioTranscription)

  Configuration for input audio transcription, defaults to off and can be set to null to turn off once on. Input audio transcription is not native to the model, since the model consumes audio directly. Transcription runs asynchronously through the /audio/transcriptions endpoint and should be treated as guidance of input audio content rather than precisely what the model heard. The client can optionally set the language and prompt for transcription, these offer additional guidance to the transcription service.

• inputAudioTranscription

   final Session.Builder inputAudioTranscription(JsonField<Session.InputAudioTranscription> inputAudioTranscription)

  Sets Builder.inputAudioTranscription to an arbitrary JSON value.

  You should usually call Builder.inputAudioTranscription with a well-typed InputAudioTranscription value instead. This method is primarily for setting the field to an undocumented or not yet supported value.

• instructions

   final Session.Builder instructions(String instructions)

  The default system instructions (i.e. system message) prepended to model calls. This field allows the client to guide the model on desired responses. The model can be instructed on response content and format, (e.g. "be extremely succinct", "act friendly", "here are examples of good responses") and on audio behavior (e.g. "talk quickly", "inject emotion into your voice", "laugh frequently"). The instructions are not guaranteed to be followed by the model, but they provide guidance to the model on the desired behavior.

  Note that the server sets default instructions which will be used if this field is not set and are visible in the session.created event at the start of the session.

• instructions

   final Session.Builder instructions(JsonField<String> instructions)

  Sets Builder.instructions to an arbitrary JSON value.

  You should usually call Builder.instructions with a well-typed String value instead. This method is primarily for setting the field to an undocumented or not yet supported value.

• maxResponseOutputTokens

   final Session.Builder maxResponseOutputTokens(Session.MaxResponseOutputTokens maxResponseOutputTokens)

  Maximum number of output tokens for a single assistant response, inclusive of tool calls. Provide an integer between 1 and 4096 to limit output tokens, or inf for the maximum available tokens for a given model. Defaults to inf.

• maxResponseOutputTokens

   final Session.Builder maxResponseOutputTokens(JsonField<Session.MaxResponseOutputTokens> maxResponseOutputTokens)

  Sets Builder.maxResponseOutputTokens to an arbitrary JSON value.

  You should usually call Builder.maxResponseOutputTokens with a well-typed MaxResponseOutputTokens value instead. This method is primarily for setting the field to an undocumented or not yet supported value.

• maxResponseOutputTokens

   final Session.Builder maxResponseOutputTokens(Long integer)

  Alias for calling maxResponseOutputTokens with MaxResponseOutputTokens.ofInteger(integer).

• maxResponseOutputTokensInf

   final Session.Builder maxResponseOutputTokensInf()

  Alias for calling maxResponseOutputTokens with MaxResponseOutputTokens.ofInf().

• modalities

   final Session.Builder modalities(List<Session.Modality> modalities)

  The set of modalities the model can respond with. To disable audio, set this to "text".

• modalities

   final Session.Builder modalities(JsonField<List<Session.Modality>> modalities)

  Sets Builder.modalities to an arbitrary JSON value.

  You should usually call Builder.modalities with a well-typed List<Modality> value instead. This method is primarily for setting the field to an undocumented or not yet supported value.

• addModality

   final Session.Builder addModality(Session.Modality modality)

  Adds a single Modality to modalities.

• model

   final Session.Builder model(Session.Model model)

  The Realtime model used for this session.

• model

   final Session.Builder model(JsonField<Session.Model> model)

  Sets Builder.model to an arbitrary JSON value.

  You should usually call Builder.model with a well-typed Model value instead. This method is primarily for setting the field to an undocumented or not yet supported value.

• outputAudioFormat

   final Session.Builder outputAudioFormat(Session.OutputAudioFormat outputAudioFormat)

  The format of output audio. Options are pcm16, g711_ulaw, or g711_alaw. For pcm16, output audio is sampled at a rate of 24kHz.

• outputAudioFormat

   final Session.Builder outputAudioFormat(JsonField<Session.OutputAudioFormat> outputAudioFormat)

  Sets Builder.outputAudioFormat to an arbitrary JSON value.

  You should usually call Builder.outputAudioFormat with a well-typed OutputAudioFormat value instead. This method is primarily for setting the field to an undocumented or not yet supported value.

• speed

   final Session.Builder speed(Double speed)

  The speed of the model's spoken response. 1.0 is the default speed. 0.25 is the minimum speed. 1.5 is the maximum speed. This value can only be changed in between model turns, not while a response is in progress.

• speed

   final Session.Builder speed(JsonField<Double> speed)

  Sets Builder.speed to an arbitrary JSON value.

  You should usually call Builder.speed with a well-typed Double value instead. This method is primarily for setting the field to an undocumented or not yet supported value.

• temperature

   final Session.Builder temperature(Double temperature)

  Sampling temperature for the model, limited to 0.6, 1.2. For audio models a temperature of 0.8 is highly recommended for best performance.

• temperature

   final Session.Builder temperature(JsonField<Double> temperature)

  Sets Builder.temperature to an arbitrary JSON value.

  You should usually call Builder.temperature with a well-typed Double value instead. This method is primarily for setting the field to an undocumented or not yet supported value.

• toolChoice

   final Session.Builder toolChoice(String toolChoice)

  How the model chooses tools. Options are auto, none, required, or specify a function.

• toolChoice

   final Session.Builder toolChoice(JsonField<String> toolChoice)

  Sets Builder.toolChoice to an arbitrary JSON value.

  You should usually call Builder.toolChoice with a well-typed String value instead. This method is primarily for setting the field to an undocumented or not yet supported value.

• tools

   final Session.Builder tools(List<Session.Tool> tools)

  Tools (functions) available to the model.

• tools

   final Session.Builder tools(JsonField<List<Session.Tool>> tools)

  Sets Builder.tools to an arbitrary JSON value.

  You should usually call Builder.tools with a well-typed List<Tool> value instead. This method is primarily for setting the field to an undocumented or not yet supported value.

• addTool

   final Session.Builder addTool(Session.Tool tool)

  Adds a single Tool to tools.

• tracing

   final Session.Builder tracing(Session.Tracing tracing)

  Configuration options for tracing. Set to null to disable tracing. Once tracing is enabled for a session, the configuration cannot be modified.

  auto will create a trace for the session with default values for the workflow name, group id, and metadata.

• tracing

   final Session.Builder tracing(JsonField<Session.Tracing> tracing)

  Sets Builder.tracing to an arbitrary JSON value.

  You should usually call Builder.tracing with a well-typed Tracing value instead. This method is primarily for setting the field to an undocumented or not yet supported value.

• tracing

   final Session.Builder tracing(Session.Tracing.TracingConfiguration configuration)

  Alias for calling tracing with Tracing.ofConfiguration(configuration).

• tracingAuto

   final Session.Builder tracingAuto()

  Alias for calling tracing with Tracing.ofAuto().

• turnDetection

   final Session.Builder turnDetection(Session.TurnDetection turnDetection)

  Configuration for turn detection, ether Server VAD or Semantic VAD. This can be set to null to turn off, in which case the client must manually trigger model response. Server VAD means that the model will detect the start and end of speech based on audio volume and respond at the end of user speech. Semantic VAD is more advanced and uses a turn detection model (in conjunction with VAD) to semantically estimate whether the user has finished speaking, then dynamically sets a timeout based on this probability. For example, if user audio trails off with "uhhm", the model will score a low probability of turn end and wait longer for the user to continue speaking. This can be useful for more natural conversations, but may have a higher latency.

• turnDetection

   final Session.Builder turnDetection(JsonField<Session.TurnDetection> turnDetection)

  Sets Builder.turnDetection to an arbitrary JSON value.

  You should usually call Builder.turnDetection with a well-typed TurnDetection value instead. This method is primarily for setting the field to an undocumented or not yet supported value.

• voice

   final Session.Builder voice(Session.Voice voice)

  The voice the model uses to respond. Voice cannot be changed during the session once the model has responded with audio at least once. Current voice options are alloy, ash, ballad, coral, echo, sage, shimmer, and verse.

• voice

   final Session.Builder voice(JsonField<Session.Voice> voice)

  Sets Builder.voice to an arbitrary JSON value.

  You should usually call Builder.voice with a well-typed Voice value instead. This method is primarily for setting the field to an undocumented or not yet supported value.

• voice

   final Session.Builder voice(String value)

  Sets voice to an arbitrary String.

  You should usually call voice with a well-typed Voice constant instead. This method is primarily for setting the field to an undocumented or not yet supported value.

• additionalProperties

   final Session.Builder additionalProperties(Map<String, JsonValue> additionalProperties)

• putAdditionalProperty

   final Session.Builder putAdditionalProperty(String key, JsonValue value)

• putAllAdditionalProperties

   final Session.Builder putAllAdditionalProperties(Map<String, JsonValue> additionalProperties)

• removeAdditionalProperty

   final Session.Builder removeAdditionalProperty(String key)

• removeAllAdditionalProperties

   final Session.Builder removeAllAdditionalProperties(Set<String> keys)

• build

   final Session build()

  Returns an immutable instance of Session.

  Further updates to this Builder will not mutate the returned instance.