Pushservice is the main recommendation service we use to surface recommendations to our users via notifications. It fetches candidates from various sources, ranks them in order of relevance, and applies filters to determine the best one to send.
Open sourcing Aggregation Framework, a config-driven Summingbird based framework for generating real-time and batch aggregate features to be consumed by ML models.
Since the first batch of open sourcing, we have added the following components:
- User signal service
- Unified user actions
- Topic social proof service
Update the README to include these.
Setting up the different tools for development can be hard for new
contributors. This commit adds a Nix flake that provides a reproducible
development environment which is easy to set up and ensures consistent
code style across all subprojects.
The initial flake contains `git`, `pre-commit`, `which` and `bazelisk`
wrapped as a `bazel` executable. Dependencies like Rust, Scala etc may
be added in the `packages` attribute in the future.
The current pre-commit configuration is a no-op. Future commits may
enable the currently disabled parts of `pre-commit-hooks.nix` for a
gradual transition.
Supports `(x86_64|aarch64) (Linux|MacOS)` systems.
Please note we have force-pushed a new initial commit in order to remove some publicly-available Twitter user information. Note that this process may be required in the future.
