wanderinglight

6 ms·

1.
Show HN: Sanctuary for the most beautiful sentences, curated by people(letterquote.io)
1 points by wanderinglight 7mo ago|0 comments
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Show HN: Fast Database for Agents(github.com)
1 points by wanderinglight 7mo ago|0 comments
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by wanderinglight 8mo ago
You weren't in the know then. But it's encouraging to know that this is not widespread.
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Show HN: Google's Epstein Files(twitter.com)
2 points by wanderinglight 8mo ago|3 comments
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by wanderinglight 1y ago
Formations in Ketu rely on knowing where nodes need to be placed and which slots in a formation are not filled. Once this is known we translate the nodes towards the assigned slot in each step. When you say "which nodes are rotationall
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by wanderinglight 1y ago
I don't have any experience with Lua but looking around I think it should be easy to load the formation coordinator / node implementations as Lua files that can be hot reloaded without re-compiling. Great suggestion! I've cre
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by wanderinglight 1y ago
Thanks, I updated the description in the README to make it more clear. Feel free to create an issue on the repo if anything is unclear!
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by wanderinglight 1y ago
I like the idea. I"m not able to understand how quaternions alone can be used to navigate through space without a position translation vector. The uses cases in the docs for drone control and manipulating kinetic arms with multiple deg
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Show HN: Simulating autonomous drone formations(github.com)
22 points by wanderinglight 1y ago|9 comments
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by wanderinglight 2y ago
We let the generator code hardcore the weight into the generated source. GPU performance significantly affects performance by as much as 20X. This project is only intended for cases where GPU is not available / desired due to cost or o
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Show HN: Speed up model inference on CPU with hand crafted layer implementations(github.com)
2 points by wanderinglight 2y ago|2 comments
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Show HN: Vamana, vector search using Approximate Nearest Neighbour(github.com)
3 points by wanderinglight 2y ago|0 comments
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by wanderinglight 2y ago
This is great, thank so much! I'll see if I can I can integrate this and how it compares to parquet_fdw.
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by wanderinglight 2y ago
This is definitely something I intend to fix. My initial intent was to use duckdb for fast vectored query execution but I wasn't able to create a planner / execution hook that uses duckdb internally. Will definitely checkout pg_an
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by wanderinglight 2y ago
I looked into pg_analytics and some other solution like Citus before working on pg_analytica. The key difference is solutions like pg_analytics completely swap out the native postgres row based storage for columnar storage. Not using the de
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by wanderinglight 2y ago
Hey Fabian, there are indeed many trade-offs in making this possible. The extension periodically schedules export runs for a table exporting all the data each time (I know this is expensive but I haven't found an alternative like a cha
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by wanderinglight 2y ago
This lecture series on columnar storage formats and querying them is great. https://youtu.be/1hdynBJo3ew?si=5KfT_2qpUFQmy_uL
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by wanderinglight 2y ago
Introducing the pg_analytica extension for Postgres. Tables can be exported to columnar format via this extension to massively speed up your analytics queries. Exported data is periodically refreshed to keep your query results fresh.
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Show HN: Pg_analytica – Speed up queries by exporting tables to columnar format(github.com)
42 points by wanderinglight 2y ago|17 comments
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Show HN: Know your future, AI powered Astrology predictions(ashwini.cloud)
3 points by wanderinglight 3y ago|0 comments