There are a number of ways to get funding for projects motivated by ideas and goals from effective altruism: 

• Open Philanthropy
  • Opportunities for funding
    • The Century Fellowship
    • The University Organizer Fellowship
    • Early-career funding for individuals interested in improving the long-term future
    • Request for proposals to grow the community of people motivated to improve the long-term future
    • Course development grants
    • Undergraduate scholarships
    • Cause Exploration Prizes
    • Technology Policy Fellowship
• EA Funds
  • Global Health and Development Fund
  • Long-Term Future Fund
  • Effective Altruism Infrastructure Fund
  • Animal Welfare Fund
• [currently paused] Survival and Flourishing Projects (SFP) 
  • for small grants and service contracts for long-termist projects that don't yet have an institutional home
• Survival and Flourishing Fund (SFF)
• GiveWell
• Emergent Ventures
• The Nonlinear Network
  • People working in AI safety can apply to >45 AI safety funders in one application
• Lightspeed Grants

Places you could find funding:

• EA Opportunity Board
  • filter by Opportunity Type -> Funding
• Assorted open bounties and prizes
• Job listings (open)
• Take action page on the Forum

External links

Funding opportunities. A list of funding opportunities maintained by Effective Thesis.