Enable non-technical teammates to contribute directly to your codebase.
Import your existing codebase. PMs, designers, and marketers describe what they need, in plain English.
AI writes code that fits your architecture. Engineers review every PR before anything merges.

Yournon-technicalteamalreadyknowswhatneedstochangeinyourproduct.Theywritethetickets.Theysitinthemeetings.Theywait.WithKosuke,waitingends.Theydescribethechange,AIwritescodethatfitsyourexistingcodebase,engineersreviewandmerge.
tickets resolved by non-tech teammates
Everyone contributes. Engineers stay in control.
Ship in days, not quarters
Accelerate your product roadmap and ship features 10x faster. Turn customer feedback into shipped features in days, not months.
Let your whole team contribute
Enable anyone to contribute to the codebase. Marketers, designer, and managers can ship without overwhelming the engineers.
Engineers review every line
Built-in code reviews, testing, and best practices to ensure that every change meets production standards without compromises.
Seamless Collaboration Workflow
Import your codebase
Connect your GitHub repository. Kosuke learns your architecture, patterns, and conventions; every change fits what you've already built.
Import Project
Trusted by Innovators
Early Access Bonus
Early access members get hands-on onboarding from our founding team and direct input on features we build next.
Common Questions
How is Kosuke different from other AI coding tools?
Do developers still maintain full control over the code?
Do I need coding skills to use Kosuke?
Is my code and data secure? Where is it stored?
What happens if we stop using Kosuke?
How does pricing work?
Still have questions? Contact us.