n8n

Workflow automation you can self-host, with code steps where the visual editor runs out, and model nodes throughout.

The automation tool you can run inside your own network.

What it is sold for

Automating processes across services without a SaaS holding them.

The address redirects to https://n8n.io/, which is worth knowing before you follow it.

The rest of ci, cd and infrastructure, alphabetically. Sharing a category is a filing decision, not a relationship.

Abstra

Automation for finance operations, built as workflows rather than as spreadsheets.
Ansible

Agentless configuration management over SSH, with playbooks in YAML and no daemon on the target.
AWS Step Functions

Orchestrates AWS services as a state machine, so retries and failure branches are configuration rather than code.
Buildstash

Artifact and release management for teams shipping binaries: mobile, desktop, games, XR and embedded.
Camunda

Process orchestration for long-running work that spans people, systems and now agents, with the model as the executable.
CircleCI

A hosted CI platform, one of the older ones, now marketing itself around validating machine-written changes.
Datadog

Metrics, logs, traces and a great deal more in one platform. The default answer for large-scale monitoring, and priced like it.
DeployHQ

Deploys from a git host to servers with build steps, zero-downtime releases and one-click rollback.

ImranTools[n8n]