Development of a Custom Conversational AI Platform with Version Control and Multi-Modal Capabilities

I am looking for an experienced developer to create a custom, cloud-based conversational AI platform. The platform should feature version control, fine-tuning, and multi-modal I/O (text, code, audio), with APIs used for image/video only. The ideal candidate will have expertise in Python and be able to integrate specific functionalities and high-level user engagement.

Key Requirements:

Development using Python
Version control and fine-tuning
Multi-modal capabilities (text, code, audio)
High interaction level for user engagement

Ideal Skills:

Proficiency in Python
Strong AI & NLP understanding
Experience in conversational AI
Familiarity with version control
Knowledge of multi-modal implementation

Include in your quote: costs, timeline, and a post-launch support plan. Submit your proposal outlining your approach and past projects. Thank you.