Funder:

Due Dates: January 14, 2025 (Preliminary) | April 22, 2025 (Full) | Recurs annually (Second Tuesday in January & Fourth Tuesday in April)

Funding Amounts: Up to $1,500,000 per award over 24 months; Year 1: max $500,000, Year 2: max $1,000,000; approx. $15M total program funding

Summary: Supports mature open-source ecosystems in undertaking significant safety, security, and privacy improvements they lack resources to address.

Key Information: Preliminary proposals are required; only invited teams may submit full proposals.