Chat2DB is a free, cross-platform, local-first database client and SQL workspace for developers, DBAs, analysts, and data teams. Connect to 40+ databases, manage data, edit and run SQL, and use your own AI model to generate, explain, and optimize queries. Available on desktop, web, Docker, and CLI, with MCP support.
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A flexible distributed key-value database that is optimized for caching and other realtime workloads.
Approximate Nearest Neighbors in C++/Python optimized for memory usage and loading/saving to disk
- c-plus-plus
- python
- nearest-neighbor-search
- locality-sensitive-hashing
SQL Optimizer And Rewriter
- sql
- advisor
- optimizer
- rewrite
TinyDB is a lightweight document oriented database optimized for your happiness :)
Graph database optimized for fast analysis and real-time data processing. It is provided as an extension to PostgreSQL.
DBLab enables 🖖 database branching and ⚡️ thin cloning for any Postgres database and empowers DB testing in CI/CD. This optimizes database-related costs while improving time-to-market and software quality. Follow to stay updated.
An asynchronous, persistent key-value store for .NET desktop and mobile applications, backed by SQLite. Suited to both durable data such as user settings and cached data that expires, with optional encryption and System.Text.Json serialization.
- c-sharp
- cache
- reactive-extensions
- reactive-programming
Webyog provides monitoring and management tools for open source relational databases. We develop easy-to-use MySQL client tools for performance tuning and database management. Webyog's solutions include SQL Diagnostic Manager for MySQL performance optimization and SQLyog for MySQL administration. More than 35,000 companies (including Amazon, IBM, Salesforce, AT&T, eBay, and GE) and 2.5 million users rely on Webyog's solutions to provide valuable insights into their databases. Webyog is an Idera, Inc. company.
Explore, document and optimize any database
Virtualized Elastic KV Cache for Dynamic GPU Sharing and Beyond
- gpu-sharing
- kvcache
- llm
- sglang
High-level Elasticsearch Ruby framework based on the official elasticsearch-ruby client
- elasticsearch
- elasticsearch-client
- ruby
Aerospike Database Server – flash-optimized, in-memory, nosql database
Memoize functions - an optimization technique used to speed up consecutive function calls by caching the result of calls with identical input
Embeddable vector database for Go with Chroma-like interface and zero third-party dependencies. In-memory with optional persistence.
- embeddings
- go
- golang
- llm
Project SnappyData - memory optimized analytics database, based on Apache Spark™ and Apache Geode™. Stream, Transact, Analyze, Predict in one cluster
Quick development library (AutoMapper, LinQ, IOC Dependency Injection, MemoryCache, Scheduled tasks, Json and Yml Config and Options pattern, Serializers, etc) with crossplatform support for Delphi/Firemonkey (Windows,Linux,OSX/IOS/Android) and freepascal (Windows/Linux).
- delphi
- azure
- config
- json
The wise choice for Ruby memoization
- ruby
- memoization
- ruby-memoization
- benchmarks
High-performance write & space optimized transactional storage engine.
- storage-engine
- c-library
- database
- lsm-tree
Adaptive query optimization for PostgreSQL
- postgresql
- query-optimizer
- adaptive
- optimization
Pocache is a minimal cache package which focuses on a preemptive optimistic caching strategy
A flexible multi-layer Go caching library to deal with in-memory and shared cache by adopting Cache-Aside pattern.
Facil generates F# data access source code from SQL queries and stored procedures. Optimized for developer happiness.
Caching implementation with a variety of storage options, as well as codified caching strategies for callbacks, classes, and output
- cache
- psr-6
- psr-16