Synthetic Tool Registry (4,000 tools)
- Tomás Ibarra · Northgate Institute of Technology
- Marcus Tan · Open Systems Lab
Published 27 February 2026
DOI 10.xxxx/ctm.ar.2026.0003 · ID CTM-AR-2026-0003
Sample record. Fictional demonstration content; the files listed are not attached.
Description
A registry of 4,000 synthetic tools with descriptions, argument schemas and three task families, used to study tool selection at scale. Also includes a small registry of 600 real API descriptions.
Keywords tools · registry · synthetic data
Files (3)
| Name | Format | Size | Download |
|---|---|---|---|
| registry-synthetic.jsonl | JSON Lines | 36 MB | Download |
| registry-real.jsonl | JSON Lines | 5 MB | Download |
| README.md | Markdown | 4 KB | Download |
Related works
- Tool-Selection Evaluation HarnessResearch Archive
- Retrieval-Augmented Tool Selection for Long-Horizon Language AgentsPublishing
Versions
Version 1.1 · 27 February 2026Latest
Added the 600-API real registry.
10.xxxx/ctm.ar.2026.0003.v1.1
Version 1.0 · 10 November 2025
Initial release.
10.xxxx/ctm.ar.2026.0003.v1.0
How to cite
Ibarra, T. & Tan, M. (2026). Synthetic Tool Registry (4,000 tools) (Version 1.1) [Dataset]. CONTINUUM Research Archive. doi:10.xxxx/ctm.ar.2026.0003