add metadata to readme file

docs(readme): add YouTube demo video and usage methods

docs: update link to supported audio formats in README

docs: update README with comprehensive project documentation

docs(readme): add relevant tags to the project metadata

add .env to gitignore file

update api_key param as None

remove api_key as mandatory param for mcp server

add mcp_server True to demo.launch

add request headers as param

revert: restore code to a3e6bb5

revert: restore code to a3e6bb5

feat(api): enable request header handling in Gradio MCP server

docs(metadata): add tags to project README

feat(transcription): add URL-based audio transcription

feat(auth): add environment variable support for GROQ_API_KEY

add continue config to gitignore file

fix requirements.txt file

feat(app): implement audio/video transcription with Groq API

add requirements file

add gitignore file

initial commit