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𝗔𝗜-𝗡𝗮𝘁𝗶𝘃𝗲 𝗗𝗮𝘁𝗮 𝗪𝗮𝗿𝗲𝗵𝗼𝘂𝘀𝗲. Open-source Snowflake alternative. Proven at petabyte scale with enterprise performance. Built for multimodal analytics. https://databend.com
The AI-native database built for LLM applications, providing incredibly fast hybrid search of dense vector, sparse vector, tensor (multi-vector), and full-text.
Real-time analytics on Postgres tables
An implemtation of Everyting of Thoughts (XoT).
SQL scripts, instructions for MySQL HeatWave benchmarking
The Next-Gen Database for AI—an infrastructure designed for data and AI. As the MySQL of the AI era.
openHalo provides the capability for PostgreSQL to work with applications written for MySQL but provides much more better performance than MySQL.
主要记录大语言大模型（LLMs） 算法（应用）工程师相关的知识及面试题
A high-performance distributed file system designed to address the challenges of AI training and inference workloads.
A lightweight data processing framework built on DuckDB and 3FS.
"If you want a database, you don't go out and say you're going to write it. I see platforms as going in that direction." -- Parker Harris
Real-time event streaming platform. Streaming CDC, stream processing, low-latency serving, and Iceberg management.
The transactional Elasticsearch alternative built on Postgres
Presentations, meetups and talks about ClickHouse
Coroutine-Oriented Main-Memory Database Engine (VLDB 2021)
Roaring bitmaps in C (and C++), with SIMD (AVX2, AVX-512 and NEON) optimizations: used by Apache Doris, ClickHouse, Alibaba Tair, Redpanda, YDB and StarRocks
Easy to use open source fast database for search | Good alternative to Elasticsearch now | Drop-in replacement for E in the ELK stack
FishStore is a prototype fast ingestion and querying layer for flexible-schema data
Tantivy is a full-text search engine library inspired by Apache Lucene and written in Rust
Technically-oriented PDF Collection (Papers, Specs, Decks, Manuals, etc)
C++ wrappers for SIMD intrinsics and parallelized, optimized mathematical functions (SSE, AVX, AVX512, NEON, SVE))
Implementations of SIMD instruction sets for systems which don't natively support them.
The Fastest Distributed Database for Transactional, Analytical, and AI Workloads. Welcome to our community: https://discord.gg/74cF8vbNEs