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Cleanverse Build: Trusted Assets — reg Jul 21–Aug 7 UTC; hack Aug 8–9 UTC; submit by 2026-08-09 23:59 UTC — $16k USDC (top 3 per RWA + DeFi track) — remote — strong solo-dev fit: multichain RWA/DeFi on Cleanverse CVI/CVA, Monad-backed, USDC payouts — cleanverse.com/hackathon · x.com/monad_dev/status/2080638638560530686
Port Mortem 2026 (Code Resurrection) — kickoff Jul 31 18:00 UTC → submit Aug 3 18:00 UTC — $1,800 — remote — systems/AI-assisted cross-language ports (C/Zig/TS/Python/Go→Rust etc.); solo OK; real engineering scoring — coderesurrection.com/2026 · portmortem.devfolio.co/overview · x.com/ajay_2512x/status/2082347464657711405
Solana Blitz V7 (MagicBlock) — Aug 3–9; submit ~2026-08-09 — $1,000 USDC — remote — Solana + Ephemeral Rollups week-long build; modest pool, collaboration theme — hackathon.magicblock.app/ · x.com/jonasXchen/status/2082287251602743730
Re-verify (tracked): no deadline changes confirmed — WTF!! iExec still Aug 1 (https://dorahacks.io/hackathon/wtf-hackathon); HackerRank Orchestrate still Aug 1 18:00 IST + 24h ≈ Aug 2 (https://www.hackerrank.com/hackerrank-orchestrate-august26); Backblaze still Aug 3 (https://backblaze-generative-media.devpost.com/); AMD still Aug 6 (https://luma.com/amd-4dhi); Snowflake CoCo prototype still Aug 6 / reg Aug 2 (https://hack2skill.com/event/cococlihack); Push to Prod still Aug 8 Bengaluru IRL (https://pushtoprod-india.devfolio.co/overview); CDIR concept still Jul 31 (https://ncfacanada.org/global-agentic-regulator-hackathon-applications-now-open/). Agentic Commerce event window still Jul 31–Aug 3 online (https://agentic-commerce.devfolio.co/) — no clean delta vs tracked Aug 2.
Primary sweep: Encode/ETHGlobal/Devpost listings = known stack only (Arc, ETHOnline, DataHub, Arm, Cockroach, etc.). Akindo SPA did not surface a new wave card. Major-lab X/web window: no new OpenAI/Anthropic/Google/xAI custom-subdomain challenge.