BetaTurn a ticket into a reviewed, shippable change
The Codebase and SDLC assistants — copilot, refactor planner, test gap hunter, release commander — orchestrated across plan, build, test, and review stages with your gates in place.
Feature request → pull request
Add rate limiting to the public API. Include config, middleware, tests, and update the docs.
- Sprint plannerMapped files + test plan
- Codebase copilotImplemented middleware
- Test gap hunterWrote unit + integration tests
- Release commanderFlagged 1 edge case
Change set ready for review
- 4 files changed · 128 additions
- Tests: 12 passing, 1 needs input
- Docs updated with new limits
- 10+
- engineering & SDLC assistants
- 5
- SDLC phases modeled end-to-end
- 70%
- less time on boilerplate
Built for engineering
SDLC-aware stages
Model plan → build → test → review → ship, each with its own assistants and validation gates.
Context from your repo
Upload code and specs so assistants write changes that fit your codebase.
Diffs you can trust
Every generated change is traceable to the prompt and sources that produced it.
Parallel test authoring
One assistant implements while another writes tests — no waiting.
The assistants behind this solution
These are real, ready-made assistants from the Assistants gallery. Enable them, customize the prompts, and orchestrate them together.
Codebase copilot
Understands your repo and drafts changes to match conventions.
Refactor planner
Plans safe, incremental refactors with rollback points.
Test gap hunter
Finds untested paths and writes the missing tests.
API contract auditor
Checks endpoints against the contract and flags drift.
Release readiness commander
Gates releases on tests, docs, and risk checks.
Incident postmortem copilot
Builds blameless postmortems with timelines and actions.
Fits your engineering workflow
Wire MasterNode into the tools your team already uses.
Explore capabilities- Product & task workspaces
- Webhook + n8n triggers
- Repo-aware RAG context
- Scoped API keys
“The plan-build-test loop runs in parallel, so our engineers review instead of type. It's like a tireless junior team that shows its work.”
Get started with MasterNode
Start free and bring your own model keys. Scale into parallel orchestration as your workloads grow.