| ELECTRONS | 1 · max 72 |
| SUBSHELLS | 6s¹ |
| CUMULATIVE | 55 of 55 |
| IONISATION | 3.89 eV |
Every screen rolls up to take-home. Hide everything that doesn't reach it.
Either it's in the product or it isn't. One price. Identical product for everyone.
Full export at any time. Leave with everything.
Built where work happens. Resilient. Devs work this way, so we do too.
Most freelance spreadsheets are slightly wrong,
slightly stale,
slightly out of sync.
Cesium is the one that isn't.
Ataru is a small software studio that builds calm, durable tools for independent operators. Cesium is its first product. The studio also takes on a short list of contract engagements each year, with a focus on clean architecture, well-tested code, and software that ages well.
The work draws from the Clean Code and software-craftsman lineage: small, readable, well-named units, tests that document behaviour, and an unhurried pace.
What ships next is public. The roadmap lists what we are building now, what is queued, and what has landed - and signed-in operators vote on it and suggest what comes next.
» view the roadmap