This entry runs no foundation model. Every finding below is quoted to the vendor’s own document, or marked not disclosed where the vendor publishes nothing.
Reactive Extensions for Python — composable asynchronous observable streams with operators like map, filter, merge, enabling the cosmic brain where every state change ripples through the interconnected whole
No foundation model. RxPY does not run one, so there is no model provenance to record. ReactiveX for Python composes asynchronous and event-based programs using observable sequences and query operators; it contains no model and performs no inference. Established from the product’s own public documentation and what it does. If that is out of date, tell us at right of reply.
Not yet assessed. We publish a sovereignty position only where the vendor documents one — we do not infer it from a domain or a company name.
Vannus records, from the vendor's own published documents, the legal entity a customer contracts with, the country that entity sits in, and the governing law of its terms — and whether the vendor runs its own model or resells someone else's. Each finding is quoted to its source and dated, or marked not disclosed where the vendor publishes nothing. No paid placement on a record, in the catalog or in search — affiliate status is walled off from the record, enforced by a test in the build. See the methodology →