Jack Pertschuk (@jack_pertschuk) 's Twitter Profile
Jack Pertschuk

@jack_pertschuk

algorithms, platform and applied research (IR) @pinecone

ID: 2981688458

linkhttp://pinecone.io calendar_today14-01-2015 05:13:57

53 Tweet

95 Followers

174 Following

Jack Pertschuk (@jack_pertschuk) 's Twitter Profile Photo

youtu.be/t_ALyJ174gs?si… Recording of my talk from RustWeek out now - blog post coming soon! It was a blast to meet so many folks who share a love of writing high performance Rust. Huge thanks to the RustNL team for a phenomenal conference - in a movie theatre of all places!

Jack Pertschuk (@jack_pertschuk) 's Twitter Profile Photo

The year is 2030. You wake up and the birds are chirping. You open your phone and shit just works. No random hangs and crashes when you flip through apps. Latencies are so stable you can’t believe your eyes. People forgot why they were fighting wars. Rust has saved us all.

Pinecone (@pinecone) 's Twitter Profile Photo

🎙️ If you're new to hybrid retrieval, this short podcast with our principal engineer, Jack Pertschuk, is worth a listen. Jack explains what it is, why it's advantageous to use both dense and sparse, and also provides a TL;DR on the evolution of our vector database.

Jack Pertschuk (@jack_pertschuk) 's Twitter Profile Photo

This research is a great example of taking a (seemingly) simple concept - dropping low-signal dimensions from embeddings at query time - and performing a deep analysis of it, ultimately unlocking both performance AND quality improvements generalizable to nearly any search

Jack Pertschuk (@jack_pertschuk) 's Twitter Profile Photo

Has anyone actually shown that Agentic RAG is necessary, as opposed to just improving the retrieval quality (w/ query rewriting, rerankers, etc)?

Jack Pertschuk (@jack_pertschuk) 's Twitter Profile Photo

My cousin went down a rabbit hole tracking down some family lore from WW2 which turned out to be a PHENOMENAL story that she made into a book and got published. Amazon link for the history nerds: amazon.com/gp/aw/d/191655…

My cousin went down a rabbit hole tracking down some family lore from WW2 which turned out to be a PHENOMENAL story that she made into a book and got published. 

Amazon link for the history nerds: 
amazon.com/gp/aw/d/191655…
eric zakariasson (@ericzakariasson) 's Twitter Profile Photo

composer is back, and its our first coding model trained in house. try it out in cursor 2.0 with best-of-n, worktrees and browser. so excited to get this out, team has been working incredibly hard to make it happen. as always, curious to hear what you think!

Jack Pertschuk (@jack_pertschuk) 's Twitter Profile Photo

We’re working on making Bugbot accessible to more and more of the market - if you’re using a different PR review bot, let me know why!