The assembly line for production software.
You bring the vision: a prototype, a legacy system, or a blank slate. We deliver production software, architected, tested, and deployed in weeks.
Code generation was never the bottleneck.
AI agents are writing more code than ever before. Engineers are prompting faster than they can review. Multiple agents rewrite the same files, step on each other's work, and produce mountains of output that no human can meaningfully verify. The volume is up. The quality isn't.
The processes that worked before AI don't work anymore. How do you run a sprint when each developer can leverage agents to write thousands of lines of code per day? How do you do code review? How do you maintain architecture when the codebase changes faster than anyone can read it?
Everyone is waiting for models with better memory and larger context windows. They only need those things because their architecture was never designed for the constraints of the models. The AI works. Your architecture and processes don't.
A handful of teams have figured this out. They're shipping at a pace that makes everyone else look like they're standing still. Whether you're drowning in generated code you can't maintain or not yet seeing meaningful gains from AI, you're falling behind the same curve.
The gap is widening every week. We built the system that closes it: structured agents, enforced quality gates, and predictable production output.
Three steps. Production-ready software.
Give Us Your Starting Point
Hand us your existing codebase, prototype, project requirements, or RFP. We assess what you have and what production demands.
We Produce the Blueprints
Our engineers decompose your system into typed service contracts, domain models, and architecture documentation. You review and approve everything before a line of code is written.
The Factory Builds and Verifies
Evergreen -- our assembly line -- constructs each microservice, enforces quality gates, and delivers production-ready code. Every service ships with 90%+ test coverage, two-layer authorization, distributed tracing, and typed contracts.
No tradeoffs.
What Our Clients Say
Teams that built with us and now build without us.
"They didn't just build our platform. They transferred the knowledge so our team could own it completely. Six months later, we're shipping features without any external help."
Sarah Chen
VP of Engineering
"The Evergreen model changed how we think about technical partnerships. We got a production-ready system and a team that actually understands it."
Marcus Rivera
CTO
"Most consultancies create dependency. Banyand created independence. Our velocity actually increased after the engagement ended."
Priya Sharma
Director of Product
Proof, not promises.
13 microservices. 15 weeks. One developer.
We took an early-stage platform from prototype to production: 13 services, 385 handlers, 469 tests, full distributed tracing, two-layer authorization on every endpoint. The architecture was designed to scale from day one.
Read the full case study →Two ways to work with us.
Managed Services
For engineering teams that need production microservices without the hiring overhead. We embed with your team, build against your requirements, and hand off production-ready systems.
Managed Services →Startup Partnerships
For founders who need production infrastructure but cannot afford or find a full platform team. We turn your prototype into the architecture investors want to see.
Startup Partnerships →Ready to build?
Tell us what you have. We will tell you exactly what production looks like: scope, timeline, and cost.