Ephemeral environments on your infra

Developer environments without DevOps bottlenecks.

Kaja lets teams instantly spin up secure ephemeral environments on infrastructure they already own—isolated previews, secure agent connections, and automatic cost optimization built in.

kaja console — environments
2 clusters
prod-us-east
staging-eu
agent online

Flow: Helm install on cluster → create environment in console → outbound agent keeps clusters private.

Running

feat/auth-oauth

feature/auth

Running

preview/pr-142

PR #142

Paused

dev/sarah

main

$ helm upgrade --install kaja-agent kaja/agent -n kaja --create-namespace \
--set env.clusterId=… --set env.agentToken=…
→ agent connected (outbound gRPC)
→ Create environment "feat/auth-oauth" on staging-eu
✓ Active · deploy container or Helm apps from console

Built for teams who own their infrastructure

  • No public IPs

    Private clusters only

  • Auto-sleep

    Idle envs pause

  • Helm ready

    Charts in one place

  • RBAC

    Team-safe access

  • Self-hosted

    Your infrastructure

  • No public IPs

    Private clusters only

  • Auto-sleep

    Idle envs pause

  • Helm ready

    Charts in one place

  • RBAC

    Team-safe access

  • Self-hosted

    Your infrastructure

The problem

Great developers. Slow environments.

Teams want to move fast—but preview and dev infrastructure still feels like a tax on every feature branch.

Waiting on DevOps

Every preview environment becomes a ticket. Developers lose momentum while infra work piles up.

Always-on preview costs

Staging and branch environments run 24/7—even when nobody is using them. Cloud bills keep climbing.

Insecure cluster exposure

Opening ports or routing traffic through public endpoints creates risk your team shouldn't have to accept.

Fragmented tooling

Scripts, dashboards, and CI glue don't talk to each other. Context-switching kills focus.

Shared staging queues

One environment for the whole team means blocked deploys, broken previews, and waiting on whoever merged last.

The solution

Environments that keep up with how you actually build.

Kaja removes the friction between code and a running, secure environment—on infrastructure your team already operates.

DevOps bottlenecks

Self-serve environments

Developers spin up isolated environments in seconds—no platform team in the loop.

Runaway cloud spend

Automatic pause & resume

Idle environments sleep on their own. Wake them when you need them, pay only for active work.

Risky access patterns

Secure by default

Outbound-only agents and RBAC—manage private clusters without exposing them to the internet.

Tool sprawl

One workflow

Environments, apps, logs, and settings in one dashboard—less context switching, more shipping.

Built for developers

Ship faster. Spend less. Stay secure.

Everything you need for isolated testing, secure collaboration, and developer autonomy—without the enterprise playbook.

On-Demand Ephemeral Environments

Every developer gets isolated environments instantly—with automatic teardown when work is done.

Automated Cost Savings

Idle environments pause automatically so you stop paying for resources nobody is using.

Secure by Default

Private clusters, outbound agent connections, and team RBAC—without opening public endpoints.

Deploy from image or Helm

Run container images you already build, or install charts from the dashboard—no custom glue.

Isolated by default

Each environment is its own namespace—developers work in parallel without stepping on each other.

Logs & Metrics

Stream logs and watch workload health from the same dashboard—no jumping between tools.

Team RBAC

Control who can create environments, deploy apps, and view sensitive resources.

Your Infrastructure, Your Rules

Run on the clusters and clouds you already own. Kaja orchestrates—your data stays where you put it.

How it works

Three steps to your first environment

01

Connect your infrastructure

Point Kaja at the clusters you already run—cloud, on-prem, or hybrid. You keep full control.

02

Push your code

Link GitHub and ship from branches or PRs. Previews and dev environments follow your git workflow.

03

Environment spins up instantly

Isolated, secure, and ready to share—with auto-pause when developers log off.

Under the hood

Your infrastructure. Connected securely.

You connect clusters with an outbound agent. The agent installs the ingress tunnel that publishes your apps over HTTPS, while workloads stay private—your team stays in control.

See it in action

Spin up environments in seconds

Watch how developers create environments, deploy apps, and iterate without waiting on platform tickets.

Start building today

Stop waiting on environments. Start shipping.

Join teams using Kaja to give every developer secure, ephemeral environments on infrastructure they control—free during beta.

  • Free during beta—no credit card
  • Instant isolated environments per developer
  • Auto-pause idle environments to cut costs
  • Outbound-only agent—no public cluster API
  • Deploy container apps and Helm charts

Get early access

We onboard new teams every week.

By joining, you agree to our Terms and Privacy Policy.