Twocast – An AI-powered podcast generator that simulates realistic two-person conversations

What is Twocast?

Twocast is an AI-powered two-person podcast generator that creates podcast content in the form of dialogue between two speakers. It supports multiple languages and voice styles, and can quickly generate 3–5-minute podcasts based on a topic, URL, document, or other inputs. Each podcast includes audio, an outline, and a full script. Users can download the generated audio files. Twocast is compatible with Fish Audio, Minimax, and Google Gemini, providing a convenient podcast creation experience.

Key Features of Twocast

• Two-Person Podcast Generation: Generates podcast content in the form of a two-person dialogue, simulating real conversations to enhance interactivity and engagement.

• Multiple Input Methods: Supports podcast generation based on topics, URLs, documents (doc/pdf/txt), list pages, and more to meet diverse needs.

• Multilingual Support: Allows users from different linguistic backgrounds to generate content in multiple languages.

• Multiple Voice Styles: Offers various voice options to enrich the audio experience.

• Rich Content Output: Each podcast includes the audio file, an outline, and a full script, making it easy to review and edit.

• Audio Download: Users can download the audio files for playback on different devices.

• Platform Compatibility: Supports integration with Fish Audio, Minimax, and Google Gemini, ensuring broad compatibility and flexibility.

Technical Principles of Twocast

• Natural Language Processing (NLP): Uses NLP to understand and generate natural language content, including dialogue scripts and outlines.

• Text-to-Speech (TTS): Converts generated text into speech using various voice styles and languages to produce smooth and natural audio.

• Machine Learning Models: Employs pre-trained machine learning models such as large language models (LLMs) to generate high-quality dialogue content.

• Multimodal Input: Accepts various types of input such as topics, links, or documents, analyzes them, and produces relevant podcast content.

• Audio Processing: Uses audio processing technologies like FFmpeg to optimize and convert the audio format, ensuring high audio quality.

• Cloud Services and APIs: Integrates with external platforms (e.g., Fish Audio, Minimax, Google Gemini) through API calls to extend and enhance its capabilities.

Project Links for Twocast

• Official Website: https://twocast.app/

• GitHub Repository: https://github.com/panyanyany/Twocast/

Application Scenarios for Twocast

• Podcast Creation: Offers an easy solution for creators to produce engaging two-person dialogue podcasts, lowering the barrier to entry.

• Education: Creates educational podcasts that explain knowledge in a conversational style, enhancing student interest and engagement.

• Industry Insights: Produces podcasts about industry trends and developments to help professionals stay informed and share knowledge.

• Entertainment: Generates light-hearted and humorous podcasts to share fun stories, gossip, and provide entertainment.

• Corporate Marketing: Assists businesses in producing branded content, such as company stories or product introductions, to boost brand visibility and product influence.