README.md

---
pretty_name: ThunderWorld Benchmark Generated Videos
language:
- en
size_categories:
- 10K<n<100K
tags:
- video
- image-to-video
- world-model
- quantization
- benchmark
---

# ThunderWorld benchmark generated videos

This release contains **64,372 generated MP4 videos** for Cosmos3 Edge, Nano and Super:
33,880 existing Edge/Nano videos across five methods, plus **30,492 Super videos
across nine methods**. Every included model/method combination covers the full
650-scene RBench and 1,044-scene PAI-Bench-G inventories, with two fixed seeds per
scene. These are generated outputs for downstream judging; judge scores are not
included in these video packages.

| Model | Methods in this video release | Videos | Download |
|---|---:|---:|---|
| Edge | 5 | 16,940 | [Edge/Nano packages below](#edgenano-video-packages) |
| Nano | 5 | 16,940 | [Edge/Nano packages below](#edgenano-video-packages) |
| Super | 9 | 30,492 | [Super packages and instructions](super/README.md) |

## Super video packages — added 2026-10-16

The [Super release](super/README.md) provides 18 independently usable ZIPs, split
by benchmark and method, totaling **11.295 GB**. Methods: BF16, FP8, plain W4A4,
NVFP4-AWQ W4A16 reference, ARCQuant 50%, ARCQuant 100%, SharQ, ThunderWorld 1.5×,
and ThunderWorld 2×. The study's Cosmos adaptations and frozen `method_spec` define
the exact scope. Super generation/judging completed on 2026-10-10.

Settings: **320 × 192, 61 frames, 24 FPS, 35 steps, CFG 6**. Existing MP4 exports
are copied without re-encoding. Packages include conditioning images, prompts,
seeds, portable indices, original metadata, generation receipts and referenced
generation logs. All archived members passed SHA256/ZIP-CRC read-back checks.

```bash
hf download Concyclics/thunderworld-benchmark --type dataset --include 'super/*' --local-dir thunderworld-benchmark
cd thunderworld-benchmark/super
sha256sum -c SHA256SUMS
```

Use [Super's sample index](resolve/main/super/sample_index.jsonl.gz?download=true)
to locate samples without downloading every archive. Super NPZ, lossless MKV and
model weights are not included in this video upload; the existing `npz/` inventory
still covers the earlier Edge/Nano release. Shared-device timings in logs are not
exclusive-GPU performance measurements. Full-corpus scenes include previous
development data and do not represent held-out scene generalization.

[Code](https://github.com/Concyclics/ThunderWorld) ·
[Paper](https://www.preprints.org/manuscript/202610.0689) ·
[Models](https://huggingface.co/collections/Concyclics/thunderworld-cosmos3-fp4)

## Edge/Nano video packages

Each ZIP is independently usable and includes all five methods for its model and
benchmark. Sizes below are decimal GB.

| Package | Model | Benchmark | Videos | Size |
|---|---|---|---:|---:|
| [edge_rbench.zip](resolve/main/edge_rbench.zip?download=true) | Edge | RBench | 6,500 | 2.106 GB |
| [edge_paibench.zip](resolve/main/edge_paibench.zip?download=true) | Edge | PAI-Bench | 10,440 | 3.496 GB |
| [nano_rbench.zip](resolve/main/nano_rbench.zip?download=true) | Nano | RBench | 6,500 | 1.891 GB |
| [nano_paibench.zip](resolve/main/nano_paibench.zip?download=true) | Nano | PAI-Bench | 10,440 | 3.302 GB |

Total ZIP payload: **10,794,295,158 bytes** (10.79 GB).
`packages.json` and the four `*.package.json` files contain exact sizes, SHA256
checksums, sample counts, source fingerprints and verification results.

```bash
hf download Concyclics/thunderworld-benchmark --type dataset --local-dir thunderworld-benchmark
cd thunderworld-benchmark
sha256sum -c SHA256SUMS
unzip edge_rbench.zip
cd edge_rbench
sha256sum -c SHA256SUMS
```

The other ZIP files extract to `edge_paibench/`, `nano_rbench/`, and `nano_paibench/`.

## Edge/Nano methods and generation settings

| Method ID in metadata | Configuration |
|---|---|
| `arcquant` | ARCQuant, 50% activation correction |
| `arcquant100` | ARCQuant, 100% activation correction |
| `sharq_perf` | SharQ baseline |
| `b1.5_protected_n` | ThunderWorld 1.5x repair configuration |
| `b2_joint` | ThunderWorld 2x joint repair configuration |

Per-method runtime definitions, scope and limitations are preserved in each video's
original metadata (`method_spec`) and the frozen model manifest. These labels identify
the study configurations; the full method specification is authoritative.

- Output resolution: **320 x 192**.
- Video length: **61 frames at 24 FPS**.
- Generation: **35 steps**; exact seeds and request records are included.
- Five methods x two seeds x (650 + 1,044) scenes x two models = **33,880 videos**.
- Generation finished on 2026-09-21; this delivery packages the frozen full I2V run.
- Runs used shared GPU resources. Recorded request times are not an exclusive-device
  performance benchmark.

## Package layout and portable indices

```text
edge_rbench/
  manifest.json
  judge_index.jsonl
  judge_inputs.jsonl
  SHA256SUMS
  README.md
  videos/<sample_id>.mp4
  inputs/<case_id>.jpg
  metadata/<sample_id>.json
  receipts/<method>/<case_id>.json
  logs/<log_id>.log
  provenance/
```

- `judge_index.jsonl` maps each anonymous sample ID to model, method, benchmark,
  scene, seed, prompt, input image, video, original metadata, generation receipt
  and generation log. It also records video/input hashes and output dimensions.
- `judge_inputs.jsonl` provides sample ID, benchmark/category/source ID, prompt,
  input image and video path without a method label.
- **Paths in both indices are relative to their extracted package directory.**
  Resolve them against that directory when evaluating on another machine.
- Original metadata and receipts retain original source-machine paths as provenance.
  Use the portable indices to locate files in the downloaded package.
- Input images and referenced generation logs are deduplicated within each package.
  Source symlinks were dereferenced into regular ZIP members, so no source directory
  is required after extraction.

## Encoding and integrity

The MP4s are the existing H.264/yuv420p, CRF 15 exports, copied without re-encoding
during packaging. All MP4 and input-image bytes were checked against their recorded
export SHA256 hashes. Every archive member was read back and verified by SHA256 and
ZIP CRC; one video per method per package was decoded to verify frame count, shape
and FPS (20 representative videos total).

Lossless MKV copies, original floating-point NPZ outputs and model weights are not
included in these MP4 delivery packages. For pixel-exact comparisons, the MP4 codec
changes must be distinguished from model output differences; the original lossless
and floating-point artifacts remain in the source run.

## Provenance

RBench and PAI-Bench input images, prompts and source IDs are included as used by the
frozen generation manifests. The packages preserve the original model/method metadata
and source fingerprints. This dataset card does not assign a new license to upstream
benchmark inputs or model assets; consult their original terms for reuse.

The code project is [Concyclics/ThunderWorld](https://github.com/Concyclics/ThunderWorld).

## Original floating-point NPZ outputs

The original 33,880 NPZ results are available in [`npz/`](tree/main/npz), with [portable indices and download instructions](npz/README.md). This separate inventory totals 442.46 GB and is uploaded in resumable batches. Check [`npz/manifest.json`](npz/manifest.json) and checksums before using a full copy.