Lightning talks
summary
Six rapid demos: a Rust test blockchain Artemis Network PoW test blockchain implements CPU mining, TCP+HTTP nodes, in‑memory DB and mining difficulty set to 5 so blocks appear in seconds; a Rust HPC teaching stack and a safe binding to AWL0CK called locality used in one‑day CPU/GPU courses with ~900 attendees; a Neovim setup largely rewritten in Rust using nvrim and NVoxy/mlua to run cargo test from the editor; Samply profiler recording native+JIT (Ruby+Rust) with debug=true; a production medical WebAssembly 3D vessel analysis reintegrated via webview; and use of bumpalo arena allocator for compact fast graph allocations (no Drop, lifetimes required).
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