According to @alice_und_bob, on Aug 8, 2025, Web3 Foundation hackathon lead @DrW3RK announced a Polkadot 2.0 hackathon partnership with Devpost with three builder tracks—Parachains, Polkadot SDK, and Polkadot Tinkerers—as part of a Polkadot 2.0 Launch Party update; source: @alice_und_bob on X. Traders tracking DOT can treat this as an ecosystem event update with defined scope and venue and should note the post did not include dates, rewards, or registration details; source: @alice_und_bob on X.