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Posts by Linghua Jin

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GitHub - cocoindex-io/cocoindex: Data transformation framework for AI. Ultra performant, with incremental processing. ๐ŸŒŸ Star if you like it! Data transformation framework for AI. Ultra performant, with incremental processing. ๐ŸŒŸ Star if you like it! - cocoindex-io/cocoindex

github.com/cocoindex-io...

4 months ago 4 0 0 0

Why #CocoIndex chose Rust: blazing-fast dataflow, predictable performance, and memory safety without GC pauses. When youโ€™re doing real-time incremental updates at scale, every microsecond matters โ€” Rust lets us push the limits without sacrificing correctness.

#rustlang

4 months ago 2 0 1 0
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Adaptive Batching - 5x throughput on your data pipelines | CocoIndex Discover how CocoIndex delivers automatic batch processing for GPU workloads and machine learning pipelines. Framework-level batching optimizes performance for text embeddings and other AI operations ...

Improve your ai data pipeline throughput x times by adaptive batching

cocoindex.io/blogs/batching

#ai #opensource

5 months ago 4 1 0 0
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Thinking in Rust: Ownership, Access, and Memory Safety | CocoIndex A mental framework for Rust's memory safety concepts. Think systematically about ownership, references, Send, Sync, and Rc, Arc, RefCell, Mutex, etc.

Thinking in Rust: Ownership, Access, and Memory Safety - cocoindex.io/blogs/rust-o...

#rustlang

5 months ago 3 1 0 0
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GitHub - cocoindex-io/cocoindex: Data transformation framework for AI. Ultra performant, with incremental processing. ๐ŸŒŸ Star if you like it! Data transformation framework for AI. Ultra performant, with incremental processing. ๐ŸŒŸ Star if you like it! - cocoindex-io/cocoindex

checkout - github.com/cocoindex-io...

5 months ago 3 0 0 0
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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 ๐Ÿ’›

#rustlang #github #opensource

5 months ago 8 3 2 0
Fast Iterate Your Indexing Strategy ๐Ÿš€
Fast Iterate Your Indexing Strategy ๐Ÿš€ YouTube video by CocoIndex

vibe coding, not vibe data
www.youtube.com/watch?v=crV7...

#ai #youtube #llm #data #opensource

6 months ago 5 1 0 0
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Happy Hacktoberfest! Trick-or-treat ๐ŸŽƒ๐ŸŽƒ CocoIndex - github.com/cocoindex-io... - tagged with hacktoberfest and fun issues, and ready to go ! Rust ๐Ÿฆ€ and Python ๐Ÿ

#opensource #hacktoberfest #hacktoberfest-2025

6 months ago 3 0 0 0
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๐Ÿ›’ Building + Explaining a real-time product recommendation engine with LLM + Graph DB - #OpenSource

๐Ÿš€ Tutorial: cocoindex.io/docs/example...
๐ŸŒŸ Repo: github.com/cocoindex-io...

7 months ago 6 1 0 0
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CocoIndex - github.com/cocoindex-io... - Build fresh knowledge for AI made to the top 3 in trending github in #rustlang!

๐ŸŒŸ star if you like it! Let's go Rust ๐Ÿฆ€. Data infra project should be on #Rustlang.

#opensource #buildinpublic

8 months ago 7 3 0 0
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Multi-Dimensional Vector Support in CocoIndex | CocoIndex CocoIndex natively handles typed multi-dimensional vectors โ€” from simple arrays to multi-vector embeddings, unlocks multimodal AI pipelines at scale.

Multi-dimensional vectors? Thatโ€™s how AI understands everything โ€” text, images, audio, all at once. We broke it down here. cocoindex.io/blogs/multi-...

๐ŸŒŸStar the repo if you like it!
github.com/cocoindex-io...

#opensource #Vision #LLM #AI #buildinpublic

8 months ago 6 2 1 0

#vibecoding #opensource #ClaudeCode #Claude #GPT5 #GPT #OPENAI #GEMINI

8 months ago 4 2 0 0
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Effortless code context for AI -
Star github.com/cocoindex-io... if you like it!

link to full write up
cocoindex.io/blogs/index-...

8 months ago 3 0 1 0
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Build Real-Time Codebase Indexing for AI Code Generation | CocoIndex Indexing codebase for RAG with CocoIndex and Tree-sitter in real-time: chunking, embedding, semantic search, and build vector index for efficient retrieval.

Best realtime context for coding agents
cocoindex.io/blogs/index-...

#vibecoding #opensource #claude #ai #llm #startup #data #tech #codingagents #agents #openai #cursor #windsurf

8 months ago 5 1 0 0
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GitHub - cocoindex-io/cocoindex: Data transformation framework for AI. Ultra performant, with incremental processing. Data transformation framework for AI. Ultra performant, with incremental processing. - cocoindex-io/cocoindex

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

8 months ago 5 2 0 0

Someone repurpose it for coldplay cam detection ๐Ÿ˜œ
#coldplay

8 months ago 1 0 0 0
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Indexing Faces for Scalable Visual Search - Build your own Google Photo Search | CocoIndex Build a scalable face detection and recognition pipeline using CocoIndex. This tutorial covers extracting and embedding faces from images, structuring data for visual search, and exporting to a vect...

Indexing Faces for Scalable Visual Search ๐Ÿš€ Build your own Googleโ€‘style photo finder in minutes with face detection, embeddings and Qdrant ๐Ÿ” with step-by-step preview.

๐ŸŒŸ Repo (appreciate a star!): github.com/cocoindex-io...

๐Ÿ‘€ Tutorial: cocoindex.io/blogs/face-d...

#OpenSource #Python

8 months ago 2 1 1 0
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Build image search and query with natural language with vision model CLIP | CocoIndex Indexing images with CocoIndex and Vision Model in real-time: multi-modal embedding, and build vector index for efficient retrieval.

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 ๐Ÿ˜œ

cocoindex.io/blogs/live-i...

Github: github.com/cocoindex-io...

#LLM #ColdPlay #ColdPlayCam

9 months ago 2 0 0 0
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Thinking in Rust: Ownership, Access, and Memory Safety | CocoIndex A mental framework for Rust's memory safety concepts. Think systematically about ownership, references, Send, Sync, and Rc, Arc, RefCell, Mutex, etc.

A holistic, top-down perspective on Rustโ€™s ownership, permission, and memory safety model
cocoindex.io/blogs/rust-o...

#Rustlang #Programming #MemorySafty #Data

9 months ago 5 1 0 0
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Build Real-Time Codebase Indexing for AI Code Generation | CocoIndex Indexing codebase for RAG with CocoIndex and Tree-sitter in real-time: chunking, embedding, semantic search, and build vector index for efficient retrieval.

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

9 months ago 6 1 0 1
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Turn Your PDF Library into a Searchable Research Database with 100 Lines of Code

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

9 months ago 3 2 0 0
Build Real-Time Knowledge Graph For Documents with LLM
Build Real-Time Knowledge Graph For Documents with LLM YouTube video by CocoIndex

Build real-time knowledge graph from documents with LLM youtu.be/2KVkpUGRtnk?...

Checkout -
github.com/cocoindex-io...

#OpenSource #Dev #TechTalkSky #IndieTechFeed

9 months ago 2 1 0 0
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GitHub - cocoindex-io/cocoindex: Data transformation framework for AI. Ultra performant, with incremental processing. Data transformation framework for AI. Ultra performant, with incremental processing. - cocoindex-io/cocoindex

What you get:
โœ… LLM-extracted title, authors, abstract
โœ… Embeddings for smart search
โœ… Build 3 tables in one shot: metadata, authorโ†’paper, embeddings
โœ… 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...

9 months ago 3 1 0 0

Perfect for:
๐Ÿ” Research agents
๐Ÿง  Semantic paper search
๐Ÿ“ˆ Academic recommendation systems

9 months ago 2 0 1 0
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๐Ÿ“š Build LLM-ready, metadata-rich indexes from academic papers PDF in minutes.

Get started:
๐Ÿ”—https://cocoindex.io/blogs/academic-papers-indexing

Repo:
๐ŸŒŸ github.com/cocoindex-io...

#LLM #RAG #SemanticSearch #opensource
#DataInfrastructure #KnowledgeGraphs #VectorSearch #DevTools #OpenSource

9 months ago 5 2 1 0
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Your Repo Has Secrets. Indexing Tells AI Where They Are.

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

9 months ago 1 1 0 0
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3rd repo of the day ๐Ÿฆ€! - Github Trending ๐Ÿš€
Checkout - github.com/cocoindex-io...

#opensource #rustlang

9 months ago 2 0 0 0
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CocoIndex Crossed 2k stars last week with one day on Github Trending in Rust ๐Ÿฆ€ . Thank you everyone who contributed, starred the repo and shared the love!

Letโ€™s making the best ETL framework for AI ๐Ÿš€ !
github.com/cocoindex-io...

#RustLang #opensource

9 months ago 4 0 0 0
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GitHub - cocoindex-io/cocoindex: Data transformation framework for AI. Ultra performant, with incremental processing. Data transformation framework for AI. Ultra performant, with incremental processing. - cocoindex-io/cocoindex

github.com/cocoindex-io... Transform data for AI got to @github.com Rust Trending this week ๐Ÿš€!
@github-trending.bsky.social

#rustlang #opensource

9 months ago 3 1 0 0
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Build Real-Time Codebase Indexing for AI Code Generation | CocoIndex Indexing codebase for RAG with CocoIndex and Tree-sitter in real-time: chunking, embedding, semantic search, and build vector index for efficient retrieval.

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

9 months ago 3 0 0 0