Autonomous. Always.

Your AI coding agent works while you sleep.

NightCoder builds features, fixes bugs, and writes tests — without a single approval. You describe what you need. By morning, it's done.

nightcoder --run
$ nightcoder build auth --overnight
Initializing autonomous session...
Branch: feature/overnight-auth
Building JWT auth flow
Writing 12 test cases
Running CI pipeline
All tests passing
— Complete. 847 lines changed. 4 files modified.
01

Drop a task before bed

Tell NightCoder what to build — a feature, a refactor, a bug fix. Natural language, no special syntax.

02

Agent works through the night

NightCoder spins up a dedicated agent, reads your codebase, makes changes, writes tests, and commits. Fully autonomously.

03

Wake up to completed work

Pull request ready. Tests written. CI passing. Review the diff over coffee and merge when you're ready.

Feature building

Describe any feature in plain language. NightCoder reads your codebase, understands the patterns, and ships complete implementations with tests.

Bug resolution

Reports a bug? Feed it to NightCoder. Agent traces through your code, identifies the root cause, writes the fix, and validates with your test suite.

Test writing

NightCoder writes comprehensive test suites — unit tests, integration tests, edge cases you didn't think of. Coverage goes up while you sleep.

Code refactoring

Technical debt piling up? NightCoder can work through large refactors overnight — updating patterns, improving structure, modernizing syntax across your whole codebase.

Morning reports

Every session produces a detailed morning report: what changed, what tests ran, what questions came up. You're never guessing what the agent did.

Safe by default

Every change runs through your CI pipeline before merge. NightCoder only opens pull requests that pass all checks — no breaking builds, no surprises.

The problem isn't ideas.
It's time.

You know exactly what your codebase needs. You have the list. You just don't have the hours.

NightCoder is an extra developer on your team — one that works nights, never burns out, and doesn't need code reviews to get started. You set the task, it ships the code.

Built for developers who move fast.

Ship more. Burn out less.

The best developers aren't the ones who code the fastest. They're the ones who leverage the best tools. NightCoder is your edge — working through the quiet hours so you're never blocked.

Your 8pm task. Done by 7am.