A home base for building, releasing, and watching every service you run — one platform, one look, no snowflakes.
Everything stays inside a single aviation vocabulary, so the names teach the product instead of decorating it. Each piece is real and separately installable — but they were clearly poured from the same mold.
Home base. Where a service is scaffolded, given a golden-path template, and provisioned onto whichever cluster it belongs on — no cluster is a snowflake.
"Every aircraft needs a hangar before it needs a runway."
The guarded descent from a merged commit to a verified release — build, scan, sign, attest, promote. Installs on its own if a team just wants the pipeline.
"The angle of descent is fixed. Every release flies it the same way."
One Backstage plugin, not a shelf of them. Topology, pull requests, image provenance, releases, and SLOs in a single console.
"Pilots don't check five instruments for one answer. They look at the tower."
Hangar provisions the airframe → Glidepath flies every release down the same path → Tower is the window into all of it, live, from the ground. Tower isn't the last stop in a pipeline — it's the view that never closes.
Five things Hangar is opinionated about. Not marketing copy — the actual rules the product is built to enforce.
Scaffolding gets a compliant service running in minutes. Guardrails validate — they don't block by default.
Releases, PRs, images, and topology live in a single console, not a dozen disconnected tabs bolted onto a catalog.
Every artifact is signed, attested, and independently verifiable. Security is structural, not a checkbox at the end.
The same platform installs the same way everywhere — dev, staging, prod, someone else's laptop.
Amber means attention. Blue means information. Gray means at rest. Nothing blinks that doesn't need to.
Dark is the primary surface — instrument-panel dark, not gamer-RGB dark. Light is a full first-class second theme, not an inverted afterthought. Toggle the switch above to compare both.
A release card from Tower's Releases tab. Linked PRs are buttons, not links buried in a description. Image provenance lives in a panel you open when you need it, not a wall of text you scroll past when you don't.