Erol Can Akbaba

d20 Bench

Exploratory English SRD 5.2.1 studies, published incrementally.

  • Study 1: baseline — completed; 25 configurations, 50 combinations of configuration and passage condition, 6,000 answer records, 18 public cases and 900 public answer records.
  • Study 2: BM25 context injection with Gemma 4 — in progress.

Both studies use the same 120 cases and the same 18-case public boundary.

Disclosure boundary · SRD attribution

Local viewing

Run make preview from the repository root, then visit http://127.0.0.1:8000/. Each study has a report page and an Explore the data page. The explorer fetches local JSON files, so open it through the preview server.

License

Copyright © 2026 Erol Can Akbaba. Source code in scripts/, tests/, web/, study web templates and build configuration is licensed under MIT. Data, cases, documentation and reports are licensed under Creative Commons Attribution 4.0 International. Attribute Erol Can Akbaba and link to this repository or use its citation metadata.

SRD 5.2.1 content retains its own CC BY 4.0 attribution; see THIRD_PARTY_NOTICES.md.