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v0.1.2 — Hopper mining, per-arch frontiers, trustless dataset verification

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@ai-hpc ai-hpc released this 15 Jul 12:02
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Hopper joins Blackwell on both mining tracks, per-architecture frontiers replace the shared Triton scoreboard, and dataset verification closes the last userland trust gaps (NRAS JWKS + Intel TDX). Architecture-scoped exact dedupe and a refreshed canonical mining mix (174→178 rows) land in the same release window.

Highlights

Hopper + per-architecture frontiers ([#104], [#109], [#120])

  • Dataset track accepts Hopper H100/H200 alongside Blackwell; registry entries carry gpu_architecture.
  • Separate Blackwell and Hopper frontier buckets in runs/frontiers.json.
  • First verified Hopper training BASELINE merged ([#120], magicrails-hopper-v2 on H200).

Architecture-scoped dedupe ([#133], SparkProof [#26])

  • Exact dedupe keys prompt matches by gpu_architecture — same prompt on Blackwell vs Hopper is a fresh row.
  • Canonical sparkproof-mining republished: 174 → 178 rows ([#134]).

Canonical mining dataset + miner tooling ([#89], [#97], [#119], [#132])

  • Every training PR trains on the pinned sparkproof-mining snapshot.
  • sparkproof-publish-dataset --mining-repo and accepted_registry_snapshot.jsonl documented ([#132]).
  • Fair dataset labels from canonical-mix rows_selected, not raw bundle counts ([#116]).

Trustless dataset verification ([#53], [#122])

  • Dataset gate always runs sparkproof-verify --online (NVIDIA JWKS).
  • New bundles require Intel TDX bound to the dataset nonce.

Full changelog: CHANGELOG.md