@@ -60,6 +60,8 @@ Our mission
 * [Group Support](patterns/2-structured/group-support.md) - *What happens if a team or individual no longer supports an InnerSource project? Keep the project alive by forming a group of interested individuals.*
 * [Explicit Governance Levels](patterns/2-structured/governance-levels.md) - *Different teams within an organization use InnerSource practices in varying ways, leading to confusion and inefficiencies due to inconsistent expectations of collaboration and contribution rights. Establish centrally documented governance levels that define the extent of influence contributing teams can have on a project, improving clarity for contributors and host teams alike.*
 * [InnerSource Hackathon](patterns/2-structured/innersource-hackathon.md) - *Only InnerSource enthusiasts practice InnerSource during the early stages of adoption, while most engineering teams lack the time or motivation to try it. Hosting a company-wide hackathon focused on InnerSource contributions provides a safe space for engineers to experiment with InnerSource practices and produces tangible contributions to InnerSource projects.*
+* [Sponsor-Amplified Evangelism](patterns/2-structured/sponsor-amplified-evangelism.md) - *An InnerSource program cannot reach broad, organization-wide awareness through its own team's channels alone. Direct outreach (roadshows, tech talks, a portal) only reaches the people already paying attention. Equip the program's sponsors with a simple, ready-to-share link and a natural cue for when to mention it, and align the program's message to organizational goals already on their agenda, so sponsors amplify the program into meetings and audiences the program team could never reach directly, turning each sponsor into a distribution channel rather than only a funding source.*
+* [Discovering Cross-Team Success Stories](patterns/2-structured/discovering-cross-team-success-stories.md) - *Once an InnerSource program has scaled to hundreds of projects and many participating teams, it becomes impossible to know, just by asking around, which of those projects have real cross-team collaboration happening versus visibility alone. Programmatically compare each InnerSource repository's contributors against the org's team or business-unit directory to flag contributions from outside the owning team, then follow up on the flagged cases to confirm and understand the collaboration, turning a scale problem into a systematic way of finding genuine success stories worth telling.*
 
 ### Maturity Level 1: Initial