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🎯 Vector Databases
Specific
Embeddings, Similarity Search, RAG Systems, High-dimensional Data
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5737
posts in
16.9
ms
Embeddings
&
Vector
Search
🔍
RAG
taoofmac.com
·
5d
I built PII masking and semantic search directly into
Polars
DataFrames
🐻❄️
Polars
omna.dev
·
1d
·
Hacker News
Icemap/duckdb-vector-index
: A DuckDB extension providing HNSW, IVF, DiskANN, and SPANN vector indexes with FLAT, RaBitQ, PQ, and
ScaNN
quantizers for approximate nearest-neighbor search on ARRAY columns.
🗃️
Embedded Databases
github.com
·
21h
·
Hacker News
What it takes to
transpose
a
matrix
(2024)
⚡
SIMD Optimization
gudok.xyz
·
14h
·
Lobsters
,
Hacker News
Epicure
:
Multidimensional
Flavor Structure in Food Ingredient Embeddings
🥗
Nutrition APIs
arxiv.org
·
2d
·
Hacker News
What are
embeddings
?
📱
Edge AI
vickiboykis.com
·
4d
Tuna-2
: Pixel Embeddings Beat Vision
Encoders
📱
Edge AI
tuna-ai.org
·
1d
·
Hacker News
I made my C++
vector
search engine 16x faster by changing data
layout
, not the algorithm
⚡
SIMD Optimization
dubeykartikay.com
·
4d
·
Hacker News
,
r/cpp
,
r/programming
brunokeymolen/nn20db-sdk
: million-scale vector search on small devices
🔵
Unikernels
github.com
·
2d
·
Hacker News
The
6-Lever
LLM Cost Stack: A Production Playbook (One
Backfired
, One I'd Reverse Today)
🧠
AI
henrickf.com
·
1d
·
Hacker News
Gte-go
– my
over-optimized
embedding model
🔍
RAG
rcarmo.github.io
·
3d
·
Hacker News
Rethinking
Personalization
for the Agent Era, Semantic Recall for Vector Search, and More!
📱
Edge AI
recsys.substack.com
·
5d
·
Substack
pg-trickle/blog/pgvector-tooling-landscape.md
at main
🪳
CockroachDB
github.com
·
2d
·
Hacker News
pgvector
vs
Pinecone
: You Probably Don't Need a Separate Vector Database
🐻❄️
Polars
llbbl.blog
·
5d
RAG pipelines,
leaking
PII
into vector databases and nobody's talking about it
🔍
Reverse Engineering
comply-tech.co.uk
·
6d
·
Hacker News
qdrant/fastembed
: Fast, Accurate, Lightweight Python library to make State of the Art Embedding
📱
Edge AI
github.com
·
1d
·
Hacker News
Introducing
OlmoEarth
embeddings: Custom embedding exports from
OlmoEarth
Studio for
downstream
analysis
🚀
MLOps
allenai.org
·
6d
·
Hacker News
Show HN: Local RAG Pipeline with
Weaviate
and
Ollama
🔍
RAG
storyblok.com
·
3d
·
Hacker News
francescopace/peoplemesh
:
PeopleMesh
is the AI-powered matching layer for modern organizations. It helps people discover the right colleagues, internal opportunities, communities, and projects through semantic search that understands context, not just keywords.
🔗
ActivityPub
github.com
·
1d
·
Hacker News
Learning Long-Term Motion
Embeddings
for Efficient
Kinematics
Generation
🎲
Procedural Generation
machinelearning.apple.com
·
6d
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