Starlite updates March '22 | 2.0 is coming

1. starlite

   1 73 2,019 9.4 Python

   Discontinued Light, Flexible and Extensible ASGI API framework | Effortlessly Build Performant APIs [Moved to: https://github.com/litestar-org/litestar]

   

   #1286 is the issue tracking the removal of our last internal Pydantic datastructure, and PR #1382 has the addition of attrs based signature modelling. Once those are merged you will be able to use Starlite without Pydantic.

2. InfluxDB

   www.influxdata.com featured

   InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

   

3. SQLAlchemy

   2 138 10,412 9.7 Python

   The Database Toolkit for Python

   

   This feature is yet to be released, but it will allow you to seamlessly use data modelled with for example Pydantic, SQLAlchemy, msgspec or dataclasses in your route handlers, without the need for an intermediary model; The conversion will be handled by the specific DTO "backend" implementation. This new paradigm also makes it trivial to add support for any such modelling library, by simply implementing an appropriate backend.

4. RabbitMQ

   3 116 12,770 10.0 JavaScript

   Open source RabbitMQ: core server and tier 1 (built-in) plugins

   

   Starting with the first alpha release - 2.0.0alpha1 -, Starlite includes a simple event bus that can be used to emit and receive events, supporting both synchronous and asynchronous listeners. Currently only a basic in-memory, per-process backend is included, but future versions will add support for inter-process communication by adding backends for Redis, RabbitMQ and others.

5. attrs

   4 13 5,477 9.1 Python

   Python Classes Without Boilerplate

   

   Pydantic is by far not the only library of its kind, with prominent members of the same class being attrs, cattrs or even plain dataclasses for some use cases.

6. Redis

   5 384 69,104 9.8 C

   For developers, who are building real-time data-driven applications, Redis is the preferred, fastest, and most feature-rich cache, data structure server, and document and vector query engine.

   

   Starting with the first alpha release - 2.0.0alpha1 -, Starlite includes a simple event bus that can be used to emit and receive events, supporting both synchronous and asynchronous listeners. Currently only a basic in-memory, per-process backend is included, but future versions will add support for inter-process communication by adding backends for Redis, RabbitMQ and others.

7. msgspec

   6 32 2,819 6.9 Python

   A fast serialization and validation library, with builtin support for JSON, MessagePack, YAML, and TOML

   

   This feature is yet to be released, but it will allow you to seamlessly use data modelled with for example Pydantic, SQLAlchemy, msgspec or dataclasses in your route handlers, without the need for an intermediary model; The conversion will be handled by the specific DTO "backend" implementation. This new paradigm also makes it trivial to add support for any such modelling library, by simply implementing an appropriate backend.

8. cattrs

   7 7 890 8.3 Python

   Composable custom class converters for attrs, dataclasses and friends.

   

   Pydantic is by far not the only library of its kind, with prominent members of the same class being attrs, cattrs or even plain dataclasses for some use cases.

9. SaaSHub

   www.saashub.com featured

   SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

   

10. litestar-fullstack

    8 4 4 7.2 Python

    Litestar Fullstack Reference Application with Vue, Vite, and SQLAlchemy, Docker, Task Queues, and more! (by cofin)

    

11. starlite-saqlalchemy

    9 1 29 10.0 Python

    Discontinued Starlite API boilerplate abstraction and utilities.

    

12. starlite-pg-redis-docker

    10 4 93 6.2 Python

    Discontinued Example Litestar project using Postgresql, Redis and Docker [Moved to: https://github.com/litestar-org/litestar-pg-redis-docker]

    

13. starlette

    11 71 10,954 9.1 Python

    The little ASGI framework that shines. 🌟

    

    Perhaps you are thinking about Starlette, the toolkit Starlite was originally based on? But Starlette as well won't have an influence on FastAPI's Pydantic dependencies, since Starlette never dependent on Pydantic in the first place.

14. ruff

    12 124 38,922 10.0 Rust

    An extremely fast Python linter and code formatter, written in Rust.

    

    While I'll gladly accept the compliment, if there was an award for "top quality Python package with a high velocity", I'd give it to Ruff!

15. valio

    13 1 1 2.1 Python

    Pluggable validation library that supports dataclasses, async validation, async tasks, validation extension, regex validation, dynamic documentation and much more.

    

    I would like to say have a look at valio, its a small library specifically made to use it with dataclasses. I am using it with my other library on native frontend development via python that am soon going to publish :)

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