Maven
AxonIQ/AxonFramework
Framework for Evolutionary Message-Driven Microservices on the JVM
Apache-2.0Sep 8, 2026 · metrics 2.10.0
All tags
Catalogue tag
#event-sourcing
Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.
94 records
Go
redpanda-data/connect
Fancy stream processing made operationally mundane
Custom licenseAug 28, 2026 · metrics 2.10.0
npm
Rotorsoft/act-root
Event-sourcing framework for TypeScript. Three primitives (actions, state, reactions), Zod end to end, no broker required. Postgres, SQLite, or in-memory.
MITSep 13, 2026 · metrics 2.10.0
Go
Tochemey/goakt
[Go]Distributed Actor/Grain framework for Golang with goodies
MITSep 12, 2026 · metrics 2.10.0
npm · NuGet
JasperFx/marten
.NET Transactional Document DB and Event Store on PostgreSQL
MITSep 12, 2026 · metrics 2.10.0
—
Cratis/Chronicle
Open-source (MIT) event sourcing database and processing runtime — Orleans-based kernel, pluggable storage (MongoDB, PostgreSQL, SQL Server, SQLite), and language-agnostic gRPC clients for .NET, TypeScript, Kotlin/Java, and Elixir (Python coming soon).
MITSep 10, 2026 · metrics 2.10.0
crates.io
p2panda/p2panda
All the things a panda needs
Custom licenseSep 10, 2026 · metrics 2.10.0
npm
Cratis/Arc
Opinionated CQRS application framework for ASP.NET Core — commands, queries, validation, authorization, and full-stack TypeScript proxy generation; optional Chronicle event sourcing integration.
MITSep 8, 2026 · metrics 2.10.0
Packagist
patchlevel/event-sourcing
An event sourcing library, complete with all the essential features, powered by the reliable Doctrine ecosystem and focused on developer experience.
MITSep 8, 2026 · metrics 2.10.0
Maven · npm
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
Apache-2.0Sep 8, 2026 · metrics 2.10.0
—
Eventuous/eventuous
Event Sourcing library for .NET
Apache-2.0Aug 28, 2026 · metrics 2.10.0
NuGet · npm
J-Tech-Japan/Sekiban
Sekiban - an Opinionated Event Sourcing and CQRS Framework using C#. It can store data into Azure Cosmos DB, AWS Dynamo DB or Postgres
Custom licenseSep 10, 2026 · metrics 2.10.0
crates.io
GaloyMoney/es-entity
Framework for persisting event-sourced entities in PostgreSQL.
Apache-2.0Sep 12, 2026 · metrics 2.10.0
NuGet
IEvangelist/azure-cosmos-dotnet-repository
Wraps the .NET SDK for Azure Cosmos DB abstracting away the complexity, exposing a simple CRUD-based repository pattern
MITOct 7, 2026 · metrics 2.10.0
Packagist
patchlevel/event-sourcing-bundle
An event sourcing bundle, complete with all the essential features, powered by the reliable Doctrine ecosystem and focused on developer experience.
MITOct 21, 2026 · metrics 2.10.0
PyPI
pyeventsourcing/eventsourcing
A library for event sourcing in Python.
BSD-3-ClauseOct 13, 2026 · metrics 2.10.0
Go
Tochemey/ego
[Go]Minimal event sourcing/CQRS library using protocol buffers for commands, events and states.
MITSep 12, 2026 · metrics 2.10.0
npm
kurrent-io/KurrentDB-Client-NodeJS
KurrentDB NodeJS Client
Apache-2.0Sep 18, 2026 · metrics 2.10.0
Go · npm
LarsArtmann/cqrs-htmx
CQRS + event sourcing wired to HTMX in one line per endpoint — auth, CSRF, rate limiting, SSE built in. Bring your own router and templates.
MITOct 21, 2026 · metrics 2.10.0
Go · npm
bitloops/ddd-hexagonal-cqrs-es-eda
Complete working example of using Domain Driven Design (DDD), Hexagonal Architecture, CQRS, Event Sourcing (ES), Event Driven Architecture (EDA), Behaviour Driven Development (BDD) using TypeScript and NestJS. Like what you see? Don't forget to star! ⭐ ^^^
MITSep 20, 2026 · metrics 2.10.0
npm
crs48/xNet
Local-first infrastructure and app for user-owned data: offline-first sync, CRDT collaboration, typed schemas, and secure identity/permissions
MITOct 22, 2026 · metrics 2.10.0
npm
powerhouse-inc/powerhouse
LLM-driven tool-set that keeps work, payments, and governance in sync.
AGPL-3.0Sep 30, 2026 · metrics 2.10.0
npm · crates.io
stateset/stateset-icommerce
StateSet iCommerce
Custom licenseSep 27, 2026 · metrics 2.10.0
RubyGems · npm
RailsEventStore/rails_event_store
A Ruby implementation of an Event Store based on Active Record
MITAug 26, 2026 · metrics 2.10.0
Go
Timwood0x10/ARES
ARES is a self-healing multi-agent runtime that combines event sourcing, memory distillation, chaos engineering, and evolutionary workflow optimization.
Apache-2.0Sep 13, 2026 · metrics 2.10.0
NuGet
atc-net/atc-cosmos-eventstore
Event store implementation for cosmos written in C#
MITAug 25, 2026 · metrics 2.10.0
—
hnaderi/edomata
Production ready event-driven automata for Scala, Scala.js and scala native
Apache-2.0Sep 13, 2026 · metrics 2.10.0
npm
lobu-ai/lobu
Open-source control plane and runtime for organisational agents: shared company context, isolated execution, approvals and MCP.
Apache-2.0Sep 12, 2026 · metrics 2.10.0
Go · npm · PyPI
scttfrdmn/substrate
Event-sourced AWS emulator for deterministic testing of AI-generated infrastructure code
Custom licenseSep 14, 2026 · metrics 2.10.0
npm
event-driven-io/emmett
Emmett - a Node.js library taking your event-driven applications back to the future!
No licenseSep 15, 2026 · metrics 2.10.0