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Average Ratings 0 Ratings

Total
ease
features
design
support

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Write a Review

Description

AstrBot is a versatile, open-source AI assistant and chatbot platform designed for diverse applications in messaging, automation, and collaborative efforts. Operating seamlessly across various messaging applications, it features an agent runtime that accommodates Sub-Agents, intricate workflows, tool interactions, context management, scheduled tasks, runtime controls, and secure agent environments for executing real-world actions. The platform's integration of native MCP and Skills enhances its AI functionalities, while a plugin-driven framework grants users access to over 1,000 community-created extensions aimed at boosting productivity, facilitating group activities, managing content workflows, and integrating with external systems. Supporting a variety of AI providers, including OpenAI, Google, and Anthropic, AstrBot offers flexible model switching alongside capabilities such as text generation, visual processing, speech recognition, speech synthesis, and embedding functions. Additionally, it comes equipped with a comprehensive knowledge base that enables parsing of PDF, DOCX, and Markdown files, employs hybrid dense and BM25 retrieval methods, and allows referencing multiple knowledge bases within a single dialogue, thereby enriching user interactions. Overall, AstrBot stands out as an innovative solution for enhancing communication and productivity across a multitude of environments.

Description

Phonon serves as an open-weight text-to-speech (TTS) model and inference runtime designed for developers seeking to incorporate speech generation into applications that require local and offline audio capabilities. This innovative system transforms text into spoken audio and has the ability to stream speech in real-time as it is produced. The runtime offers interfaces for Rust and Python, a Swift package for iOS and macOS, JavaScript support for web browsers, and libraries for Android; it can also function as a self-hosted server compatible with OpenAI's API. Depending on the variant of the model used, it accommodates languages such as English, French, German, Spanish, and Portuguese. Phonon is tailored for developers aiming to integrate speech functionalities into mobile, desktop, web, embedded, and server applications, particularly in scenarios requiring offline access or enhanced privacy. The English model, which consists of 31 million parameters, is licensed under Apache 2.0, while the language-specific and multilingual models, featuring 40 million parameters, operate under CC BY-NC 4.0. Additionally, the runtime’s code is available under either the Apache 2.0 or MIT licenses, making it accessible for various development needs. This flexibility and wide-ranging support make Phonon a versatile choice for speech synthesis across different platforms.

API Access

Has API No 

API Access

Has API Yes 

Screenshots View All

Screenshots View All

No images available

Integrations

Anthropic Yes 
DingTalk Yes 
Discord Yes 
Docker Yes 
Google AI Overviews Yes 
Hugging Face No 
Lark Yes 
Markdown Yes 
Model Context Protocol (MCP) Yes 
Modelflare Yes 
OpenAI Yes 
QQ Yes 
Slack Yes 
Telegram Yes 
WeChat Yes 

Integrations

Anthropic No 
DingTalk No 
Discord No 
Docker No 
Google AI Overviews No 
Hugging Face Yes 
Lark No 
Markdown No 
Model Context Protocol (MCP) No 
Modelflare No 
OpenAI No 
QQ No 
Slack No 
Telegram No 
WeChat No 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Pricing Details

No price information available.
Free Trial No 
Free Version Yes 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based No 
On-Premises Yes 
iPhone App Yes 
iPad App Yes 
Android App Yes 
Windows Yes 
Mac Yes 
Linux Yes 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

AstrBot AI

Country

China

Website

astrbot.app/

Vendor Details

Company Name

Gradium

Founded

2025

Country

France, United States

Website

gradium.ai/phonon

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