Posts by Linghua Jin
Why #CocoIndex chose Rust: blazing-fast dataflow, predictable performance, and memory safety without GC pauses. When youโre doing real-time incremental updates at scale, every microsecond matters โ Rust lets us push the limits without sacrificing correctness.
#rustlang
Improve your ai data pipeline throughput x times by adaptive batching
cocoindex.io/blogs/batching
#ai #opensource
Thinking in Rust: Ownership, Access, and Memory Safety - cocoindex.io/blogs/rust-o...
#rustlang
CocoIndex made to #1 Github trending global in Rust - data transformation engine. Grateful to the Rust open source community and all the amazing Rustaceans for the support ๐
#rustlang #github #opensource
vibe coding, not vibe data
www.youtube.com/watch?v=crV7...
#ai #youtube #llm #data #opensource
Happy Hacktoberfest! Trick-or-treat ๐๐ CocoIndex - github.com/cocoindex-io... - tagged with hacktoberfest and fun issues, and ready to go ! Rust ๐ฆ and Python ๐
#opensource #hacktoberfest #hacktoberfest-2025
๐ Building + Explaining a real-time product recommendation engine with LLM + Graph DB - #OpenSource
๐ Tutorial: cocoindex.io/docs/example...
๐ Repo: github.com/cocoindex-io...
CocoIndex - github.com/cocoindex-io... - Build fresh knowledge for AI made to the top 3 in trending github in #rustlang!
๐ star if you like it! Let's go Rust ๐ฆ. Data infra project should be on #Rustlang.
#opensource #buildinpublic
Multi-dimensional vectors? Thatโs how AI understands everything โ text, images, audio, all at once. We broke it down here. cocoindex.io/blogs/multi-...
๐Star the repo if you like it!
github.com/cocoindex-io...
#opensource #Vision #LLM #AI #buildinpublic
Effortless code context for AI -
Star github.com/cocoindex-io... if you like it!
link to full write up
cocoindex.io/blogs/index-...
Best realtime context for coding agents
cocoindex.io/blogs/index-...
#vibecoding #opensource #claude #ai #llm #startup #data #tech #codingagents #agents #openai #cursor #windsurf
CocoIndex (github.com/cocoindex-io...) now supports custom targets - make the AI agents to operate on always-current context effortlessly.
Checkout -
cocoindex.io/blogs/custom...
#opensource #LEGO #buildinpublic
Someone repurpose it for coldplay cam detection ๐
#coldplay
Indexing Faces for Scalable Visual Search ๐ Build your own Googleโstyle photo finder in minutes with face detection, embeddings and Qdrant ๐ with step-by-step preview.
๐ Repo (appreciate a star!): github.com/cocoindex-io...
๐ Tutorial: cocoindex.io/blogs/face-d...
#OpenSource #Python
Build image search and query with natural language with vision model CLIP - 100 lines of python. Use LLM for image recognition.
Time to repurpose for Coldplay CAM real-time integration ๐
cocoindex.io/blogs/live-i...
Github: github.com/cocoindex-io...
#LLM #ColdPlay #ColdPlayCam
A holistic, top-down perspective on Rustโs ownership, permission, and memory safety model
cocoindex.io/blogs/rust-o...
#Rustlang #Programming #MemorySafty #Data
Context + Reliable LLM e.g., Claude code will be the future of coding agents. Checkout Cocoindex that brings fresh context for reliable coding agents!
github.com/cocoindex-io...
(Appreciate a star!)
Full blog here:
cocoindex.io/blogs/index-...
#opensource #codeagent
How to index academic research papers by extracting metadata (e.g., title, authors, abstract) for AI agents and AI workflows using LLMs and CocoIndex. #ai
Build real-time knowledge graph from documents with LLM youtu.be/2KVkpUGRtnk?...
Checkout -
github.com/cocoindex-io...
#OpenSource #Dev #TechTalkSky #IndieTechFeed
What you get:
โ
LLM-extracted title, authors, abstract
โ
Embeddings for smart search
โ
Build 3 tables in one shot: metadata, authorโpaper, embeddings
โ
Real-time updates via Postgres + PGVector (one-line switch to Qdrant)
Appreciate a star on the repo if it is helpful
github.com/cocoindex-io...
Perfect for:
๐ Research agents
๐ง Semantic paper search
๐ Academic recommendation systems
๐ Build LLM-ready, metadata-rich indexes from academic papers PDF in minutes.
Get started:
๐https://cocoindex.io/blogs/academic-papers-indexing
Repo:
๐ github.com/cocoindex-io...
#LLM #RAG #SemanticSearch #opensource
#DataInfrastructure #KnowledgeGraphs #VectorSearch #DevTools #OpenSource
Unlock the power of Retrieval-Augmented Generation (RAG) by indexing your codebase. Learn why it matters, how to do it with smart chunking, embeddings, and more #ai
3rd repo of the day ๐ฆ! - Github Trending ๐
Checkout - github.com/cocoindex-io...
#opensource #rustlang
CocoIndex Crossed 2k stars last week with one day on Github Trending in Rust ๐ฆ . Thank you everyone who contributed, starred the repo and shared the love!
Letโs making the best ETL framework for AI ๐ !
github.com/cocoindex-io...
#RustLang #opensource
github.com/cocoindex-io... Transform data for AI got to @github.com Rust Trending this week ๐!
@github-trending.bsky.social
#rustlang #opensource
build code index for your coding agents ~ in 10 min
cocoindex.io/blogs/index-...
appreciate a star on my repo:
github.com/cocoindex-io...
#coding #opensource