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orbit-ai/orbit-seeds

[!NOTE] For more information on the ORBIT dataset, go check out the preprint available at arxiv.org/abs/2604.01195. ORBIT: A Synthetic Training Dataset for Search Agents ORBIT is a reasoning-intensive synthetic dataset with complex queries used for training search agents, generated without relying on any paid API services or manual annotation. Orbit Seeds Seed entities collected from English Wikipedia, organised by domain. Each record is a Wikipedia… See the full description on the dataset page: https://huggingface.co/datasets/orbit-ai/orbit-seeds.

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[!NOTE] For more information on the ORBIT dataset, go check out the preprint available at arxiv.org/abs/2604.01195.

<img src="https://huggingface.co/orbit-ai/orbit-4b-v0.1/resolve/main/orbit-with-name-logo.png" alt="Figure 1" width="500"/>

ORBIT: A Synthetic Training Dataset for Search Agents

![arXiv](https://arxiv.org/abs/2604.01195) ![Dataset](https://huggingface.co/datasets/orbit-ai/orbit-20k) ![Model](https://huggingface.co/orbit-ai/orbit-4b-v0.1) ![GitHub](https://github.com/castorini/orbit) ![License: CC BY-NC-SA 4.0](https://creativecommons.org/licenses/by-nc-sa/4.0/)

ORBIT is a reasoning-intensive synthetic dataset with complex queries used for training search agents, generated without relying on any paid API services or manual annotation.

Orbit Seeds

Seed entities collected from English Wikipedia, organised by domain. Each record is a Wikipedia page that was used as a seed for reasoning-intensive question generation in the Orbit project.

Schema

ColumnTypeDescription
_idstringUnique MD5 hash identifier
seedstringWikipedia page title (seed entity)
seed_urlstringFull Wikipedia URL
categorystringWikipedia category the page belongs to

Domains

DomainSeeds
art3,717
code3,425
finance3,599
geography2,737
history3,549
law3,857
mathematics3,997
medicine4,253
music2,567
politics3,703
puzzles1,844
scienceandtechnology4,549
sports1,965
tvshowsand_movies2,250
video_games4,243

Usage

python
from datasets import load_dataset

# Load a specific domain
ds = load_dataset("orbit-ai/orbit-seeds", "mathematics", split="train")
print(ds[0])

# Load all domains
domains = [
    "art", "code", "finance", "geography", "history", "law",
    "mathematics", "medicine", "music", "politics", "puzzles",
    "science_and_technology", "sports", "tv_shows_and_movies", "video_games",
]
for domain in domains:
    ds = load_dataset("orbit-ai/orbit-seeds", domain, split="train")
    print(f"{domain}: {len(ds)} seeds")

Citation

If you use ORBIT in your work, please cite our preprint on arXiv:

@misc{thakur2026orbit,
      title={ORBIT: Scalable and Verifiable Data Generation for Search Agents on a Tight Budget}, 
      author={Nandan Thakur and Zijian Chen and Xueguang Ma and Jimmy Lin},
      year={2026},
      eprint={2604.01195},
      archivePrefix={arXiv},
      primaryClass={cs.CL},
      url={https://arxiv.org/abs/2604.01195}, 
}

Links

ResourceURL
Paperhttps://arxiv.org/abs/2604.01195
Datasethttps://huggingface.co/datasets/orbit-ai/orbit-20k
Modelhttps://huggingface.co/orbit-ai/orbit-4b-v0.1
Hugging Facehttps://huggingface.co/orbit-ai
GitHubhttps://github.com/castorini/orbit