On its own
One prompt, one answer.
Judging the answer, wiring it in and getting it shipped all stay with you.
- You ask
- It answers
- You take it from there
Invite-only
Leave the coding to us. Around the clock, your AI engineering team plans the architecture, writes the code, reviews it and merges it once the checks pass and your rules allow it. The code is written on your machines, with your keys.
Add a key from the AI provider you already use.
Which keys workInstall our GitHub App on the repositories you choose.
How to installConnect a server of your own with one command. The code is written there.
What it needsThen you merge one setup pull request per repository, and from there:
01How it works
02The tour
The real product, screen by screen, in the order the work moves: planned, run on your machines, gated by CI, held for a person where your policy asks, and recorded.
03The jobs
Every job below has its own page: what the agent does, what it hands back, and where it stops and asks you.
The two dashboard screens show seeded demo data, invented for this page. The figures are published: the OSS Free price and the CI slots in every Solo and Enterprise seat.
04Why not just a coding CLI
On its own
Judging the answer, wiring it in and getting it shipped all stay with you.
With developerz.ai
The loop runs on your box, under your policy, until the change is merged or refused with a reason.
05The boundary
You own
We own
Connects out. Nothing connects in.
Add your model keyEnrol a machineWrite your merge policyInspect the mechanism
06Your stack
It adds the scripts to set up, run and check your repo, whatever the stack.
Pick a stack
acme/app · Pull request
Establish the AI-first base for acme/app
Description
This pull request establishes the base an AI coding agent needs to work well in acme/app.
Stack
Detected Bun + TypeScript from the repository's own files.
Files changed
bin/setupNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootbun install
bin/devNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootbun dev
bin/checkNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootbun run typecheck && bun run lint && bun test
acme/app · Pull request
Establish the AI-first base for acme/app
Description
This pull request establishes the base an AI coding agent needs to work well in acme/app.
Stack
Detected Node + npm from the repository's own files.
Files changed
bin/setupNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootcommand -v mise >/dev/null && mise installnpm ci
bin/devNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootnpm run dev
bin/checkNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootnpm run lint && npm test
acme/app · Pull request
Establish the AI-first base for acme/app
Description
This pull request establishes the base an AI coding agent needs to work well in acme/app.
Stack
Detected Python from the repository's own files.
Files changed
bin/setupNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootcommand -v mise >/dev/null && mise installpython -m venv .venv && ./.venv/bin/pip install -r requirements.txt
bin/devNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootpython -m app
bin/checkNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootruff check . && pytest
acme/app · Pull request
Establish the AI-first base for acme/app
Description
This pull request establishes the base an AI coding agent needs to work well in acme/app.
Stack
Detected Go from the repository's own files.
Files changed
bin/setupNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootcommand -v mise >/dev/null && mise installgo mod download
bin/devNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootgo run ./...
bin/checkNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootgo vet ./... && go test ./...
acme/app · Pull request
Establish the AI-first base for acme/app
Description
This pull request establishes the base an AI coding agent needs to work well in acme/app.
Stack
Detected Rust + Cargo from the repository's own files.
Files changed
bin/setupNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootcommand -v mise >/dev/null && mise installcargo fetch
bin/devNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootcargo run
bin/checkNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootcargo clippy -- -D warnings && cargo test
acme/app · Pull request
Establish the AI-first base for acme/app
Description
This pull request establishes the base an AI coding agent needs to work well in acme/app.
Stack
Detected Ruby + Bundler from the repository's own files.
Files changed
bin/setupNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootcommand -v mise >/dev/null && mise installbundle install
bin/devNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootbundle exec rackup
bin/checkNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootbundle exec rubocop && bundle exec rake test
acme/app · Pull request
Establish the AI-first base for acme/app
Description
This pull request establishes the base an AI coding agent needs to work well in acme/app.
Stack
Detected Ultimate (Bun + TypeScript) from the repository's own files.
Files changed
bin/setupNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootbun install
bin/devNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootbunx x dev
bin/checkNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootbunx x build --target static && bunx x verify
acme/app · Pull request
Establish the AI-first base for acme/app
Description
This pull request establishes the base an AI coding agent needs to work well in acme/app.
Files changed
bin/setupNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootone line, written by your model
bin/devNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootone line, written by your model
bin/checkNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootone line, written by your model
acme/app · Pull request
Establish the AI-first base for acme/app
Description
This pull request establishes the base an AI coding agent needs to work well in acme/app.
Stack
The repository was empty and the task named no stack, so it was scaffolded with Ultimate (Bun + TypeScript) …
Files changed
bin/setupNew file
written by the framework's own generatorbin/devNew file
written by the framework's own generatorbin/checkNew file
written by the framework's own generatoracme/app · Pull request
Establish the AI-first base for acme/app
Description
This pull request establishes the base an AI coding agent needs to work well in acme/app.
Stack
Detected Rust + Cargo from the repository's own files.
Left alone
These already existed and are yours …
bin/check …Files changed
bin/setupNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootcommand -v mise >/dev/null && mise installcargo fetch
bin/devNew file
shebang, a comment saying our setup pass wrote it, strict mode, cd to the repo rootcargo run
How a repository is picked upStacks reference
Logos via simple-icons · Rust logo © Rust Foundation, CC BY 4.0 · Ruby logo © Yukihiro Matsumoto, CC BY-SA 2.5 · colours adapted
07Your pace
08The cost
One developer, at the US median$135,9801 a year
Across every seniority, not a senior rate. Salary only.
One elite engineer, United States$660,0002 a year
Total compensation, staff engineer at Google.
A team of 5, at the US median$679,9001 a yearEstimate
Our arithmetic: 5 × $135,980. Salary only.
Consultants and contractorsBilled by the hour or by the engagement
No dated public rate to cite, so we draw no bar. The work stops when the invoice stops.
developerz.ai$1,000 / ai-dev / mo
Drawn at 12 months of the Enterprise seat price. Model use is billed by your own provider.
The film
From punched cards to machines that write code, and what it takes to trust the work they ship. Narrated, 60 seconds.
09Questions
Yours. BYOK is the only mode: your own key from Anthropic, OpenAI, Gemini, DeepSeek, Kimi, GLM, MiniMax and more, or any OpenAI-compatible endpoint. We never resell tokens.
On Solo and Enterprise, yes, and it maintains it: your AI devs write the code on your own enrolled boxes, with your own keys, and developerz.ai orchestrates the work, reviews every pull request and gates the merge. An issue you hand to Copilot is written where GitHub runs Copilot. On OSS Free it triages issues and cuts releases on your public repositories, on your key. Your own AI devs need Solo or Enterprise, but AI devs donated to your project can write code on it.
Yes. Every tool call and decision is logged. If it isn't logged, it didn't happen.
It never converses with another bot: no bot-on-bot loops. It waits for a CodeRabbit review to settle before acting, and it reviews, fixes and merges Dependabot and Renovate PRs through the merge gate when your policy covers them.
We expect software to be written faster than any team can review it. Bring your repos, your boxes and your keys. We bring the org that keeps up.