ALTREX is a self-hosted, multi-tenant workflow engine for engineers. Design distributed automations on a visual DAG canvas, execute them durably with real-time telemetry, and inspect every run in detail.
No credit card required · Self-host on any infrastructure
Simulated demonstration — not connected to live data
ALTREX is a production-grade, self-hosted workflow automation engine built for engineering teams who need precise control over distributed automations. It is not a no-code marketing tool — it is a developer-first platform with a visual canvas, durable execution, multi-tenant isolation, and real-time observability built in from day one.
Deploy workflows via API, inspect every execution, integrate with your existing stack over HTTP or webhooks.
Self-host on your own infrastructure. No vendor lock-in. Credentials encrypted at rest. Zero telemetry leakage.
Durable waits, idempotent retries, DLQ, checkpoint recovery, and circuit breakers — not afterthoughts.
What is implemented and shipped in the current version.
Start workflows from HTTP webhooks or CRON schedules. Each trigger creates an isolated, durable execution run.
Drag-and-drop canvas powered by React Flow. Connect nodes with typed edges, inline-edit config, live validation.
Call any OpenAI-compatible model directly in your workflow. Cost limits, token caps, and scrubbed telemetry built in.
Make authenticated HTTP calls with retry logic, SSRF protection, and idempotency key forwarding.
Pause execution for minutes to days without blocking worker threads. Resume via signal or timer — reliably.
WebSocket stream delivers live node status, run progress, and logs to the dashboard as execution proceeds.
Full run history with per-node checkpoints. Inspect inputs, outputs, and failure traces for every execution.
Every workflow and credential is scoped to an organization. Cross-tenant access returns 404, not 403.
Failed or uncertain executions land in a reviewable DLQ. Replay-safe, with operator review gates for mutations.
Execution success rates, failure trends, and a tamper-evident audit trail for all organization actions.
Secrets stored with MultiFernet symmetric encryption. Zero plaintext in logs, checkpoints, or telemetry.
Compose large automations from reusable workflow modules. Trigger child workflows from a parent DAG.
ALTREX is honest about what works today. No invented customers, partnerships, or production numbers.
Who need orchestrated multi-step automations with guaranteed delivery and retry semantics.
Who want to give internal teams a self-service workflow builder without sacrificing reliability.
Who need to chain LLM calls, HTTP actions, and data transforms in a durable, inspectable pipeline.
Sign up for a workspace, or reach out to the founder to discuss self-hosting, feature requests, or a live walkthrough.