Trending repositories

Ranked by Attention Score: stars gained over the last 7 complete days

Period

Sort order

Tag

Filters (1)

Apply

Filters

Primary language

License

Total stars

Last push

Created

Archived

Clear all filters

3 repositories by Attention Score · Oct 28, 2026 – Nov 3, 2026 (UTC)

Language: Kotlin
Tag: Databases
Clear all

1.kakao / actionbase

One database for user-user (follows), user-item (likes), and item-item (related items) interactions — precomputed at write time, served as simple lookups

database
low-latency
real-time
graphdb
high-throughput
oltp
+1 more

Kotlin APACHE-2.0230 total19 forks

+2 stars

from 228 · score 1.10

Shift-left API Integration | Auto-fix integration drift before integration. Specmatic turns API specifications into executable contracts, continuously verifying that every change made by AI coding agents and engineers stays true to the desired behaviour. Ship AI-ready APIs 10x faster, from intent to implementation, with Spec-Driven API Development.

contract-testing
microservices
contract-driven-development
cdd
specmatic
asyncapi
+10 more

Kotlin MIT401 total62 forks

+1 stars

from 400 · score 0.69

3.Ahoo-Wang / Wow

Modern Reactive CQRS Architecture Microservice development framework based on DDD and EventSourcing | 基于 DDD & EventSourcing 的现代响应式 CQRS 架构微服务开发框架

cqrs
domain-driven-design
event-driven
event-sourcing
microservice
reactive-programming
+13 more

Kotlin APACHE-2.0305 total40 forks

+1 stars

from 304 · score 0.69

Order: Attention Score

Most net stars gained in the window first. The score only puts this gain on a log scale, so the order is the order of the gain.

How the ranking works

Ranked by stars gained in the window. The score is the natural log of one plus that gain, so a repository's rank is exactly its star gain's rank.

score = log1p(net stars gained in the trailing T complete UTC days)

A repository is ranked only when its Star History covers every day of the window and its latest Observation is not missing.

The longest window is 180 days. Star History from the Repository Host goes back at most 180 days before a repository's first Observation. A longer window needs more days of Observations first. A repository younger than the window is not ranked in it.

The filters narrow the same eligible repositories. A repository matches the topics when it has any of them. Total stars is the count now. Last push and creation on the Repository Host count back from the start of today (UTC). The counts beside the languages, licenses, and topics include all ranked repositories in the window. A Tag holds the repositories that have it; see Tags.

Repositories enter the index from the Seed Dataset or by gaining stars faster than the published admission threshold, whatever their size. Admission is permanent, so an archived repository can still rank.

Browse the Repository Index

Trending repositories

1.kakao / actionbase

2.specmatic / specmatic

3.Ahoo-Wang / Wow