postgresml
good_job
postgresml | good_job | |
---|---|---|
23 | 36 | |
5,442 | 2,453 | |
1.8% | - | |
9.7 | 9.3 | |
5 days ago | 5 days ago | |
Rust | Ruby | |
MIT License | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
postgresml
- PostgresML
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[P] pgml-chat: A command-line tool for deploying low-latency knowledge-based chatbots
The Python client SDK is so small, because it's just a wrapper around the Rust client SDK: https://github.com/postgresml/postgresml/tree/master/pgml-sdks/rust/pgml. Currently we also support JS/Typescript SDKs as well, all generated from the same safe and efficient underlying Rust implementation, using some fancy Rust macros.
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Pg_later: Asynchronous Queries for Postgres
I don't think you'd replace a materialized view with pg_later, but it might help you populate or update your materialized view if you are trying to do that asynchronously. pglater.exec() works with DDL too!
I use it a lot for long running queries when doing data science and machine learning work, and a lot of times when executing queries from a jupyter notebook or CLI. That way if my jupyter kernel dies, my query execution continues even if the network or my environment has an issue. I've started using it a bit more with https://github.com/postgresml/postgresml for model training tasks too, since those can be quite long running depending on the situation.
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Replace pinecone.
PostgresML comes with pgvector as a vector database. The cool thing is it can run your models in the same memory space as a database extension. We’re also working on ggml support for huggingface transformers, but could use some help testing more LLMs for compatibility. https://github.com/postgresml/postgresml/pull/748
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Python SDK for PostgresML with scalable LLM embedding memory and text generation
We've been working on a Python SDK[1] for PostgresML to make it easier for application developers to get the performance and scalability benefits of integrated memory for LLMs, by combining embedding generation, vector recall and LLM tasks from HuggingFace in a single database query.
This work builds on our previous efforts that give a 10x performance improvement from generating the LLM embedding[2] from input text along with tuning vector recall[3] in a single process to avoid excessive network transit.
We'd love your feedback on our roadmap[4] for this extension, if you have other use cases for an ML application database. So far, we've implemented our best practices for scalable vector storage to provide an example reference implementation for interacting with an ML application database based on Postgres.
[1]: https://github.com/postgresml/postgresml/tree/master/pgml-sd...
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[P] Python SDK for PostgresML w/ scalable LLM embedding memory and text generation
We've been working on a Python SDK for PostgresML to make it easier for application developers to get the performance and scalability benefits of integrated memory for LLMs, by combining embedding generation, vector recall and LLM tasks from HuggingFace in a single database query.
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Show HN: We unified LLMs, vector memory, ranking, pruning models in one process
Links:
[1]: https://huggingface.co/spaces/mteb/leaderboard
[2]: https://postgresml.org/blog/generating-llm-embeddings-with-o...
[3]: https://postgresml.org/blog/tuning-vector-recall-while-gener...
[4]: https://postgresml.org/blog/personalize-embedding-vector-sea...
Github: https://github.com/postgresml/postgresml
- Personalize embedding results with application data in your database
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[P] We've unified LLMs w/ vector memory + reranking & pruning models in a single process for better performance
Github: https://github.com/postgresml/postgresml
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How to store hugging face model in postgreSQL
I'd encourage you to do inference outside of PostgreSQL (use TF serving and make requests against it, or do batch inference), but if you're determined to do so, they have an extension that integrates with the transformers library and allows for calling models directly from SQL.
good_job
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solid_queue alternatives - Sidekiq and good_job
3 projects | 21 Apr 2024
This is the most direct competitor of good_job in my opinion.
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Tuning Rails application structure
Once we are done with default gems, should we look into something we usually use? That's jwt because we need session tokens for our API. Next comes our one and only sidekiq. For a long period of time it was the best in town solution for background jobs. Now we could also consider solid_queue or good_job. In development and testing groups we need rspec-rails, factory_bot_rails and ffaker. Dealing with money? Start doing it properly from the beginning! Do not forget to install money-rails. Once everything is added to the Gemfile do not forget to trigger bundle install.
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Postgres as Queue
In the world of Ruby, GoodJob [0] has been doing a _good job_ so far.
[0] - https://github.com/bensheldon/good_job
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Choose Postgres Queue Technology
For Rails apps, you can do this using the ActiveJob interface via
https://github.com/bensheldon/good_job
Had it in production for about a quarter and it’s worked well.
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Pg_later: Asynchronous Queries for Postgres
Idk about pgagent but any table is a resilient queue with the multiple locks available in pg along with some SELECT pg_advisory_lock or SELECT FOR UPDATE queries, and/or LISTEN/NOTIFY.
Several bg job libs are built around native locking functionality
> Relies upon Postgres integrity, session-level Advisory Locks to provide run-once safety and stay within the limits of schema.rb, and LISTEN/NOTIFY to reduce queuing latency.
https://github.com/bensheldon/good_job
> |> lock("FOR UPDATE SKIP LOCKED")
https://github.com/sorentwo/oban/blob/8acfe4dcfb3e55bbf233aa...
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Noticed Gem and ActionCable
The suggestion from /u/tofus is a good one. If you are already using redis as your ActionCable adapter I would use sidekiq. If not and you're using postgres I would consider https://github.com/bensheldon/good_job
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Introducing tobox: a transactional outbox framework
Probably worth mentioning that aside from delayed_job there are at least two more modern alternatives backed by the DB: Que and good_job.
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Sidekiq jobs in ActiveRecord transactions
Good article. Sidekiq is a good, well respected too. However if you are starting out I would recommend not using it, and instead choosing a DB based queue system. We have great success with que, but there are others like good_job.
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Mike Perham of Sidekiq: “If you build something valuable, charge money for it.”
Sidekiq Pro is great, we're paying for it! 10k a year I think.
But for people who are interested in alternatives, I'd also suggest Good Job (runs on Postgresql).
https://github.com/bensheldon/good_job
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SQL Maxis: Why We Ditched RabbitMQ and Replaced It with a Postgres Queue
I'm the GoodJob author. Here's the class that is responsible for implementing Postgres's LISTEN/NOTIFY functionality in GoodJob:
https://github.com/bensheldon/good_job/blob/10e9d9b714a668dc...
That's heavily inspired by Rail's Action Cable (websockets) Adapter for Postgres, which is a bit simpler and easier to understand:
https://github.com/rails/rails/blob/be287ac0d5000e667510faba...
Briefly, it spins up a background thread with a dedicated database connection and doings a blocking Postgres LISTEN query returns results, and then it forwards the result to other subscribing objects.
What are some alternatives?
MindsDB - The platform for customizing AI from enterprise data
Sidekiq - Simple, efficient background processing for Ruby
Postico - Public issue tracking for Postico
sidekiq-throttled - Concurrency and rate-limit throttling for Sidekiq
Activeloop Hub - Data Lake for Deep Learning. Build, manage, query, version, & visualize datasets. Stream data real-time to PyTorch/TensorFlow. https://activeloop.ai [Moved to: https://github.com/activeloopai/deeplake]
Que - A Ruby job queue that uses PostgreSQL's advisory locks for speed and reliability.
deepchecks - Deepchecks: Tests for Continuous Validation of ML Models & Data. Deepchecks is a holistic open-source solution for all of your AI & ML validation needs, enabling to thoroughly test your data and models from research to production.
Delayed::Job - Database based asynchronous priority queue system -- Extracted from Shopify
dskueb
Resque - Resque is a Redis-backed Ruby library for creating background jobs, placing them on multiple queues, and processing them later.
metaflow - :rocket: Build and manage real-life ML, AI, and data science projects with ease!
Sidekiq::Undertaker - Sidekiq::Undertaker allows exploring, reviving or burying dead jobs.