All open source tools

ProjectDiscovery

Replaces Qualys

Secure external assets and web targets with Nuclei, the MIT-licensed ProjectDiscovery scanner for fast vulnerability detection and attack-surface checks.

Ploomber

Replaces Amazon SageMaker

Build reproducible Python data pipelines from notebooks and scripts. Apache-2.0 licensed, with cached DAG runs and self-hosted deployment options.

Temporal

Replaces AWS Step Functions

Orchestrate durable workflows across distributed services with Temporal, an MIT-licensed open source platform you can self-host or run through Temporal Cloud.

Grafana

Replaces Datadog

Featured

Visualize metrics, logs, and traces with open source dashboards and alerting you can self-host across Prometheus, Loki, and other data sources.

Tunnelmole

Replaces Cloudflare Tunnel

Connect local HTTP or HTTPS servers to a public URL for webhook testing, client demos, and cross-device debugging.