Picovoice.AI: Custom Voice Features in Minutes
What is Picovoice.ai?
Picovoice.ai is a powerful developer-first AI voice platform, which helps developers easily train, develop and deploy custom voice recognition, voice command, voice wake-up and other functions. Whether it is an embedded device or a web browser, Picovoice.ai can run normally, giving developers an immersive experience.
Price: Free or starting $899/mo
Tag: AI Voice Platform
Release Time: 2017
Developers: Picovoice, Inc.
Features of Picovoice.ai
- Speech-to-Text: Picovoice.ai allows users to transcribe speech into text, which is convenient for users to implement voice analysis such as dictation of voice input and production of closed captions.
- Speech-to-Index: Picovoice.ai allows users to search for the part they want to find in the voice, so that users can accurately locate any key information in the voice.
- Speech-to-Intent: Once speech is recognized, Picovoice.ai uses natural language processing to infer the user’s intent and execute appropriate commands.
- Custom Wake Words: Users can train custom keywords and phrases in Picovoice.ai to detect them in conversations and recordings. In this way, when the user speaks a specific wake word, the system will automatically enter the voice command recognition mode.
How to use Picovoice.ai?
- Visit Picovoice.ai official website, click “Start Free” in the upper right corner to register or log in to your account.
- Enter the main page, on the left you can see that Picovoice.ai provides specific operation steps, you can follow the guidelines to train the speech AI model first: Porcupine Wake Word, Leopard & Cheetah Speech-to-Text, Rhino Speech-to-Intent.
- After training, export it for on-device inference.
- Deploy using your favorite SDK.
How to login Picovoice.ai account?
- Visit Picovoice.ai official website, click “Start Free” in the upper right corner.
- Enter your email address and set a password, click “Create Account”.
- Check the verification email and click “Verify email address” to complete the registration.
- If you have already registered an account, you can directly click “Log in”.
- Enter your email address and password, and click “Log in”.
- If you forget your password, please click “Forgot password?” to retrieve it and log in again.
Picovoice.ai Technical Principle
Picovoice.ai’s technical rationale is based on three key components: wake word detection, speech-to-text transcription, and intent classification.
- Wake Word Detection: The first step in any AI voice application is to use the wake word to detect when the user initiates a voice command. A wake word is a specific phrase or keyword that triggers the system to start listening. Picovoice.ai uses a deep learning model to accurately detect wake words without interference from external factors.
- Speech-to-Text Transcription: Once a wake word is detected, Picovoice.ai will transcribe the user’s speech into text. Picovoice.ai uses a neural network based speech recognition engine to convert speech to text with high accuracy and low latency.
- Intent Classification: Finally, Picovoice.ai uses natural language understanding (NLU) technology to interpret the user’s intent from the transcribed text.
Voice Assistant Starter
Transcription & Search Starter
Picovoice.ai is a powerful developer-first AI voice platform, which helps developers easily train, develop and deploy custom voice recognition, voice command, voice wake-up and other functions.
Picovoice.ai enables developers to quickly integrate voice assistants and speech recognition into their applications. Unlike other platforms, Picovoice.ai offers some highly customizable options, giving developers more control over features like its voice recognition.
Yes. Picovoice.ai released an open-source benchmark that makes its technology free for anyone to use.