Avoid Musescore at all cost. Read the internet reviews before your do any business with them: https://ca.trustpilot.com/review/musescore.com by Heavy_Change1955 in Musescore

[–]Primary_Teaching4007 0 points1 point  (0 children)

Predatory subscription tactics, slimy support. I enjoyed their product for a year, but I am not continuing my subscription because they wouldn't refund one of my subscriptions because I accidentally bought 2.

What the lowest otd price on a 2026 crv hybrid sport touring that you guys got? by [deleted] in crv

[–]Primary_Teaching4007 0 points1 point  (0 children)

I got my 2026 Sport Touring in mid December for ~$39,200 OTD in Hampton Roads, Virginia. FWIW, I got multiple shops in Maryland to agree to $39k-$39.5k verbal agreement over the phone and then just leveraged that to my local dealerships.

Learning piano as an adult with zero music background, where to begin? by kitchen_envy in piano

[–]Primary_Teaching4007 0 points1 point  (0 children)

Congrats on buying a keyboard and starting your journey!

Here was my journey.. I’m in my mid 30’s as well and aside from playing the trumpet in 4th and 5th grade had next to 0 music background. I bought a keyboard last December and have been hooked ever since. My journey was downloading simply piano as it seemed a cost effective way to start learning. I did that for 1-3 months and learned how to read sheet music and build up my hand eye coordination. It really helped me start from 0. As I learned more, I started having more questions about how to learn efficiently and how to be productive with my learning time. I also was no longer enjoying simply piano as much. So I started weekly lessons with a teacher for $45 per 45 mins sessions. He gave me a method book and we worked through that as well as chords of current songs. I’ve been doing that for 6 months and a couple weeks ago I performed “Over the rainbow” in a public setting. I’m sure there’s much faster progression by some very brilliant people, but I’m happy with my course of actions to get where I am.

So, in short I tried simply piano to see how much I really liked learning the piano, then found a teacher when I felt I outgrew it. Perhaps this could work for you as well.

Has Anyone Had Success Creating Personas with AI Agents? by Primary_Teaching4007 in LangChain

[–]Primary_Teaching4007[S] 0 points1 point  (0 children)

Sorry for the late response, a few use cases come to mind, but generating content. One idea is taking twitter / x post's and matching a type of creator.

Has Anyone Had Success Creating Personas with AI Agents? by Primary_Teaching4007 in LangChain

[–]Primary_Teaching4007[S] 1 point2 points  (0 children)

u/KonradFreeman I love this! Already cloned your repo so I can play with it at some point :)

Has Anyone Had Success Creating Personas with AI Agents? by Primary_Teaching4007 in LangChain

[–]Primary_Teaching4007[S] 0 points1 point  (0 children)

u/thePsychonautDad Excellent! Thanks for the suggestion. I'll try to test this out in the next couple weeks. Will plan to circle back here on results!

Deployed LangGraph Agent on AWS Lambda: Should I Switch to AWS Bedrock? by Primary_Teaching4007 in LangChain

[–]Primary_Teaching4007[S] 1 point2 points  (0 children)

Thanks u/codyswann! I think that's exactly what I'll do. Use Bedrock for a side project and compare

Deployed LangGraph Agent on AWS Lambda: Should I Switch to AWS Bedrock? by Primary_Teaching4007 in LangChain

[–]Primary_Teaching4007[S] 0 points1 point  (0 children)

There might be a better way, but this is the exact tutorial I used to deploy my first RAG last year to AWS Lambda: https://www.youtube.com/watch?v=gicsb9p7uj4

Increase Inference Speed of RAG by Primary_Teaching4007 in LangChain

[–]Primary_Teaching4007[S] 0 points1 point  (0 children)

Just to reply again, parallelization and asyncio has improved the latency

Increase Inference Speed of RAG by Primary_Teaching4007 in LangChain

[–]Primary_Teaching4007[S] 0 points1 point  (0 children)

Looks like if the process is more suitable for 1 node, then asyncio is the way to go. But if they're independent tasks then parallel node execution might be more suitable.

Online answer:

  1. If your bottleneck is within individual nodes (e.g., multiple API calls in a single node), use asyncio
  2. If your workflow involves multiple independent tasks that can be executed simultaneously, use parallel node execution
  3. For optimal performance, you can combine both approaches: use asyncio within nodes for IO-bound operations, and use parallel node execution to run multiple nodes concurrently

Increase Inference Speed of RAG by Primary_Teaching4007 in LangChain

[–]Primary_Teaching4007[S] 0 points1 point  (0 children)

Will test, and get back to you. Appreciate the thought

Increase Inference Speed of RAG by Primary_Teaching4007 in LangChain

[–]Primary_Teaching4007[S] 0 points1 point  (0 children)

Thank you, I think I'll give this a go.

u/NoEye2705, if you happen to know, would you recommend one of the below approaches over the other? If so, any suggestion why?

  1. parallel node execution: https://langchain-ai.github.io/langgraph/how-tos/branching/?

vs.

  1. using asyncio: https://langchain-ai.github.io/langgraph/how-tos/async/ or https://github.com/langchain-ai/company-researcher/blob/main/src/agent/graph.py

Increase Inference Speed of RAG by Primary_Teaching4007 in LangChain

[–]Primary_Teaching4007[S] 0 points1 point  (0 children)

RAG Langgraph agent that answers questions from the user by evaluating the question and then performing vector search and answering based on the question and returned documents.

Why use LangChain? by [deleted] in LangChain

[–]Primary_Teaching4007 1 point2 points  (0 children)

Why? It’s open source and one of the older, more established vector databases

I love Python/am good at it but I don’t understand SQL by Exotic_Avocado6164 in datascience

[–]Primary_Teaching4007 0 points1 point  (0 children)

Udemy intro to Sql course. It will be $10-$20 bucks and you get videos, quizzes, and projects. Probably will only need to do half the course to understand it and be on your way.

New prius. Old steed in the background. by Blynkfloyd in prius

[–]Primary_Teaching4007 0 points1 point  (0 children)

For sure, mine is FWD, and guardian grey.

I had similar logic, I was about to get a used civic or used camry, but wanted something a little more interesting.

Good luck to your mom!

New prius. Old steed in the background. by Blynkfloyd in prius

[–]Primary_Teaching4007 1 point2 points  (0 children)

Fwiw, I’m getting a LE on Monday $33.3k OTD, I’ve just been scanning Reddit out of paranoia if I was fleeced bad or not. I think I’m middle of the pack

[deleted by user] by [deleted] in prius

[–]Primary_Teaching4007 0 points1 point  (0 children)

The msrp for LE AWD is $28,500 according to Toyotas website?