# techdata

> Public, read-only data workbench, with sources and collection/fetch dates.

Collections retain their own schemas and collectors. Missing upstream dates are not invented. Saved views and pinned comparisons stay on this device.

## Workbench

- [overview](/)

- [compare tray](/compare/)

## nomad atlas

A saved Nomad Atlas snapshot from Nomads.com; scores are not live conditions.

- [places](/nomad/)

- [compare](/nomad/compare/)

- [data notes](/nomad/notes/)

## podcasts

Published claims, episodes and verified speakers from High Signal Podcasts. Unverified attribution stays missing.

- [claims](/podcasts/claims/)

- [episodes](/podcasts/)

- [people](/podcasts/people/)

## reddit insights

Recorded captures via Reddit Insights. Scores are recorded values; retained comments are filtered and authors are omitted. Captures may expire or be removed.

- [subreddits](/reddit/)

- [threads](/reddit/posts/)

## ph catalog

Product Hunt metadata from PH Catalog, queried with DuckDB-WASM. No votes or launch dates; per-record collection dates are not recorded.

- [products](/ph/)

## research papers

Public Research Papers exports (CC-BY 4.0), plus the existing public OpenAlex citation view. Export collection dates are not recorded; unavailable sources stay unavailable.

- [papers](/papers/)

- [reading paths](/papers/paths/)

- [cited works](/papers/cited/)

- [authors](/papers/authors/)

## Text and crawl indexes

- [LLM index](/llms.txt)
- [Expanded index](/llms-full.txt)
- [Workbench Markdown](/index.md)
- [Sitemap](/sitemap.xml)
- [Robots](/robots.txt)

These indexes describe available routes, not live data availability or production acceptance. Use each record's provenance and the collection's data notes before interpreting or exporting it.