1. The National Institutes of Health (NIH) offers SBIR and STTR programs for small businesses to engage in research and development, particularly in digital health and mental health.
2. Bill & Melinda Gates Foundation provides grants through the Grand Challenges in Global Health initiative, which funds innovative health solutions in low- and middle-income countries, including African nations.
3. The World Health Organization (WHO) supports digital health initiatives that aim to improve health outcomes, with a focus on underserved populations in Africa.
4. European Commission's Horizon Europe program funds projects addressing societal challenges, including health and digital technologies, and encourages collaborations with African partners.

For successful implementation, it is essential to conduct a thorough needs assessment to understand the specific needs of African communities. Investing in capacity building to enhance digital literacy among healthcare workers and patients is crucial. Developing sustainable strategies for technology maintenance and scalability is vital, along with ensuring data privacy and ethical use of AI in healthcare.

By leveraging these grant opportunities, TQI can advance its mission to create a sustainable and impactful AI-enabled platform for mental health and wellness in Africa, particularly in regions with limited digital health infrastructure.