Engineering growth for companies ready to scale.
BYC designs high-leverage systems, ships MVPs in weeks, and diagnoses AI products before they burn runway. Built for founders who want outcomes, not decks.
What we do
Growth engineering, delivered end to end.
Every service is built around one question: what moves revenue fastest? We design, build, and tune the systems that answer it.
Growth Engineering
We build acquisition loops, conversion systems, and retention mechanics that compound. Data-led experiments, not guesswork.
- Funnel architecture
- Experiment design
- CRO & onboarding
MVP Building
From idea to live deployment in 8 - 14 weeks. A tight scope, clean architecture, and a product you can sell.
- Scope & wireframes
- Full-stack build
- Launch & iterate
AI Startup Diagnosis
We audit your AI stack, model fit, and go-to-market motion to find the fastest path to defensible revenue.
- Model evaluation
- Cost & latency audit
- GTM alignment
Security & Scale Audits
Production readiness reviews, infra hardening, and scaling playbooks for products moving upmarket.
- Architecture review
- Threat modeling
- Performance tuning
Integrations & APIs
Connect your product to the tools your customers already use. Reliable, documented, and maintainable.
- Third-party APIs
- Webhook systems
- Partner connectors
Go-to-Market Sprints
Positioning, pricing, landing pages, and outbound systems designed to convert high-intent buyers.
- Messaging & positioning
- Landing pages
- Outbound playbooks
MVP Pipeline
Idea to live deployment, without the drift.
Discovery
We map your market, users, and constraints in a focused 90-minute workshop. Outcomes over output.
AI Startup Diagnosis
Diagnose your product in 30 seconds.
What are you building on?
What is slowing you down?
Waiting for input
Select your stack and top challenges, then get a tailored read on where to focus first.
Pricing
Clear packages for serious outcomes.
Foundation
For early validation
A focused diagnostic and 4-week sprint to clarify your growth model or ship a v1 feature.
- Growth audit or MVP scoping
- 2 senior engineers
- Weekly demos
- 30-day post-launch support
Growth Partner
End-to-end build and optimization. We become your interim growth team for 12 weeks.
- Full MVP or growth system build
- Dedicated product + engineering pod
- Analytics, experiments, and CRO
- 90-day retainer + async support
Enterprise
For scale-stage teams
A tailored engagement for complex products, security requirements, and multi-team alignment.
- Multi-quarter roadmap execution
- Security & compliance audits
- On-site or embedded team option
- Executive reporting & SLA
Case studies
Results that justify the investment.
A sample of outcomes from recent growth engineering and MVP sprints.
Rebuilt critical path caching and monitoring. Reduced incident rate by 70% in 8 weeks.
Redesigned onboarding, added usage-based triggers, and shipped a pricing experiment.
Optimized model routing, introduced caching, and cut inference spend without hurting accuracy.
Built partner connectors and a unified dashboard, unlocking two six-figure contracts.
Start a sprint
Tell us what you are building.
Share a few details and we will reply with a clear plan, timeline, and investment range within 24 hours.