lionsoul2014/ip2region
Ip2region is an offline IP-to-Region localization library and IP data management framework with both IPv4 and IPv6 supports, 10-microsecond level query efficiency, xdb search client for many programming languages
Running commentary
Checking recent Hacker News mentions…
A star delta has been computed for 62,678 of 63,382 tracked repositories in this period, and only those can be ranked in it.
A repository missing here has not been measured far enough back yet. That does not mean it did not move.
Star counts measured between 09:43 and 23:58 (BKK).
Ip2region is an offline IP-to-Region localization library and IP data management framework with both IPv4 and IPv6 supports, 10-microsecond level query efficiency, xdb search client for many programming languages
Milvus is a high-performance, cloud-native vector database built for scalable vector ANN search
Dolt – Git for Data
MCP Toolbox for Databases is an open source MCP server for databases.
SeaweedFS is a distributed storage system for object storage (S3), file systems, and Iceberg tables, designed to handle billions of files with O(1) disk access and effortless horizontal scaling.
Database governance built for humans and agents — controlling changes and access across every major database.
🌩 Self-hosted file management and sharing system, supports multiple storage providers
Postgres intelligence for ai agents
Weaviate is an open-source vector database that stores both objects and vectors, allowing for the combination of vector search with structured filtering with the fault tolerance and scalability of a cloud-native database.
A database migration tool. Supports SQL migrations and Go functions.
Go + Wails desktop app I built as my first Go project. It uses a private Telegram channel like a “cloud drive” so you can upload, download, and organize files into folders (for learning/education only).
Distributed reliable key-value store for the most critical data of a distributed system
lakeFS - Data version control for your data lake | Git for data
A cross-platform TUI database management tool written in Go.
Fancy stream processing made operationally mundane. This repository is a fork of the original project before the license was changed.
DoltgreSQL - Version Controlled PostgreSQL
high-performance graph database for real-time use cases
TiDB is built for agentic workloads that grow unpredictably, with ACID guarantees and native support for transactions, analytics, and vector search. No data silos. No noisy neighbors. No infrastructure ceiling.
CockroachDB — the cloud native, distributed SQL database designed for high availability, effortless scale, and control over data placement.
Data pipelines for cloud config and security data. Build cloud asset inventory, CSPM, FinOps, and vulnerability management solutions. Extract from AWS, Azure, GCP, and 70+ cloud and SaaS sources.
The fastest business intelligence tool for humans and agents.
AI-native HTAP database with Git-for-Data and built-in vector search, serving as the data and memory backbone for intelligent agents and applications.
Open source, cloud native, Postgres platform with copy-on-write branching and scale-to-zero
Pluggable data replication with checkpointing, batching, and integrity events
The programmable open source core ledger for fintech
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.
SCIP Code Intelligence Protocol
Zero-ETL, infinite possibilities. Live query APIs, code & more with SQL. No DB required.
Showing 30 of 190 repositories
Running commentary
Linked from Hacker News and Reddit in the last 7 days, newest first. Our count, not GitHub’s.