Show HN: Mr. Graph. A graph deifnition and execution library for Python What: Mr. Graph is a python library designed to make composing graphs of sync and async functions easy! Use google style docstrings to automagically create dataclasses and chain together function calls into graphs. Why: I like the design of Dagster, but not the latency. For apps and systems engineering, sometimes I want to compose a graph out of regular python functions. I don;t need all the heavy machinery that comes with a full workflow engine. Current features: - Use with either async or sync functions - Uses google style doc strings to name return values. - Creates dataclasses for each function's output. - Can infer pipelines from input and output signatures - All directed acyclic graph layouts supported. linear, fan-in, fan-out. Future Features: - Better examples for use with async calls (like LLMs) - Splitting dataclasses, better error handling, logging improvements. This is under active development. Any feedback, interest, or contributions are appreciated. Thanks! https://ift.tt/LuQsjag March 15, 2023 at 10:30PM
Show HN: Moderator,lightweight peer4peer anon forum hello all! here's a link to my little pinteresting like forum that stores no data on the server and uses IPFS for image storage. The design aesthetic is that everything would in 64kb of memory so we're going for a collapse-proof low bandwidth experience. this makes moderator really fast. https://moderator.rocks is the web preview, a flutter client is in the works at https://ift.tt/32wqdRb take a look, post something fun, ask questions. I'm also on twitter @moderatorium in case interested. Have fun! January 26, 2022 at 12:23AM
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