Curiosity

Curiosity

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Build, query, and extend the graph + search + AI platform.

Deploy and manage

Roll out Curiosity to Docker, Kubernetes, or your cloud of choice.

Build enterprise AI apps

Ship domain-specific AI apps with custom UIs, endpoints, and connectors.

Model your data as typed nodes and edges with stable keys.

Query with text, vector, and hybrid retrieval — permission-aware.

Ground LLMs, embeddings, and agents in your own graph.

Compose UIs in C# with our front-end component library.

Transpile C# to JavaScript and run it in the browser.

Test, ingest, sync, and promote workspaces from any shell.

Open Source Projects

Browse every open-source project Curiosity maintains.

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pCloud

Ingests files and folders from a personal pCloud account, using pCloud's diff API for incremental sync.

variant=info text="Cloud storage" variant=success text="OAuth"

What gets ingested

Element	Mapped to
Files	`_FileEntry` + `_Blob`
Folders	`_Folder` linked by `_HasChild`
File metadata (id, modified, size, checksum)	Properties on `_FileEntry`

Authentication

Type: OAuth 2.0 (per-user) — pCloud issues both an access token and a refresh token.

Access control mapping

Source	Carried into the graph?
Per-user pCloud access	Yes — each connected user has their own access group.
Per-folder sharing	Not currently mapped — out-of-scope for the current integration.

Sync cadence

Default cron: every 15 minutes.
Incremental sync: diff ID-based; pCloud retains diff history for 6 months. If a run is delayed beyond that window the connector falls back to a full re-scan.

Notable

Folder path is cached in memory during the run so deep paths don't trigger an API call per node.
The connector falls back gracefully when a diff window has expired — it triggers a full snapshot pass and resumes from the new diff ID.