Actors packages

@sigx/actors is the whole runtime — everything below is optional. Add a provider when one process stops being enough, a transport when connection count starts to hurt, and the tooling when you need to see inside a running cluster.

⬡Preview

Actors

@sigx/actors

The package you install — actor definitions, the host, the client proxy, the Vite plugin, jobs and clustering under one @sigx/actors entry with twelve subpath exports.

v0.7.0Open

◆Preview

Redis

@sigx/actors-redis

The usual first step out of one process — host membership, the distributed actor directory and etag-CAS actor storage, all on one ioredis client. Requires Redis 7 for SET NX GET.

v0.7.0Open

⬢Preview

Postgres

@sigx/actors-pg

The whole cluster on the database you already run — state rows with etag compare-and-set, database-clock membership, the directory, and durable reminders claimed with SKIP LOCKED. Ships its DDL, and never runs it behind your back.

v0.7.0Open

⬢Preview

SurrealDB

@sigx/actors-surreal

The whole cluster on SurrealDB — etag compare-and-set storage, database-clock membership, the single-activation directory, and durable reminders on a due-time index. No lock primitive exists, so retry is part of the contract rather than tuning.

v0.7.0Open

⎈Preview

Kubernetes

@sigx/actors-k8s

Membership with no extra store — one Lease per host, renewed as a heartbeat and watched by label selector, so the cluster you are already running is the membership provider. Pairs with a Redis or Postgres directory.

v0.7.0Open

⇄Preview

TCP

@sigx/actors-tcp

One connection per peer instead of one per in-flight request. Node-only by design, so the cluster core stays WinterCG-clean — reach for it when socket count is the pain, not when you want raw speed.

v0.7.0Open

⇌Preview

WebSocket

@sigx/actors-ws

The client-facing socket transport: every call and every live subscription on the page over one connection, with no preflight and no held-open POST. A link seam rather than a URL, so socket.io or any message channel can carry it.

v0.7.0Open

⊛Preview

Cloudflare

@sigx/actors-cloudflare

Cloudflare already guarantees one instance of a Durable Object globally and serializes its requests — which is the virtual-actor contract. So there is no membership, no directory and no authenticated host mount: the platform is the cluster.

v0.7.0Open

›Preview

CLI

@sigx/actors-cli

A @sigx/cli plugin: sigx actors top, stats and health. Reads a running host over its ops endpoint, or loads your app module in-process for zero-config local use.

v0.7.0Open

⌁Preview

OpenTelemetry

@sigx/actors-otel

Scrape-ready Prometheus text on an OTel-free entry, plus spans that join across hosts through the propagated traceparent. Labels are type and method — never actor keys.

v0.7.0Open