OUR OPEN-SOURCE STACK

No per-seat licensing.
No vendor lock-in.

Databases, observability, secrets management, and infrastructure as code — the open-source foundation underneath almost everything we ship, chosen because it's genuinely the right tool, not because it's free.

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PostgreSQL

PostgreSQL

Our default relational database for new production systems — reliable, extensible, and genuinely free.

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Redis

Redis

In-memory data store we reach for whenever caching or session state needs to be fast.

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MongoDB

MongoDB

Document database for workloads where the schema genuinely needs to stay flexible.

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Prometheus

Prometheus

Metrics collection and alerting on every production system we operate.

Website Docs
Grafana

Grafana

Dashboards our clients actually look at — built on real metrics, not a status page nobody checks.

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Terraform

Terraform

Infrastructure as code so every environment is reproducible and reviewed, not clicked together by hand.

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Ansible

Ansible

Configuration management for server fleets that need to stay consistent without manual SSH sessions.

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NGINX

NGINX

The reverse proxy and load balancer behind most of what we put in front of the internet.

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RabbitMQ

RabbitMQ

Message broker for decoupling services when Kafka-scale throughput isn't what the job needs.

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HashiCorp Vault

Secrets management so API keys and credentials never end up hardcoded in a repo.

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Keycloak

Keycloak

Open-source identity and access management when a client needs SSO without a per-seat license.

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Apache Airflow

Apache Airflow

Workflow orchestration for data pipelines that need to run on a schedule and actually be observable.

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MinIO

MinIO

S3-compatible object storage when a client needs cloud-style storage APIs on infrastructure they control.

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Trino

Trino

Distributed SQL query engine for running fast analytics across data lakes without moving the data first.

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Apache Superset

Apache Superset

Open-source BI dashboards for clients who want real analytics without a per-seat license.

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dbt

dbt

SQL-based data transformation so every metric traces back to a version-controlled, tested model.

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Argo CD

Argo CD

GitOps continuous delivery for Kubernetes — the cluster state always matches what's in Git.

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HashiCorp Consul

HashiCorp Consul

Service discovery and mesh networking so services find each other without hardcoded IPs.

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Traefik

Traefik

Cloud-native reverse proxy and ingress controller that auto-discovers services instead of static config files.

Website Docs
Grafana Loki

Grafana Loki

Log aggregation built to pair with Prometheus and Grafana, so metrics and logs live in one dashboard.

Website Docs

Wondering if open source is the right call for your system?

Sometimes it is, sometimes a managed platform is the smarter trade-off. Tell us what you're building and we'll tell you honestly which way we'd go.

Talk to an Engineer