Shinsō

Translating
Starts
with Shinsō

Engineering Teams

COBOL to Rust. Laravel to NestJS. Java to Kotlin. Shinsō understands your existing code and translates it — preserving logic, context, and intent.

85%
Less effort
compared to a full manual rewrite
Weeks
Not months
to migrate an entire codebase
100%
Context
preserved — logic, intent, and structure

"We had a 200k-line Java monolith that nobody wanted to touch. Shinsō mapped the entire architecture and gave us a working Kotlin translation in weeks, not months."

Alex Rivera
Staff Engineer

"The migration preserved all our business logic perfectly. We caught zero regressions in QA — that never happens with rewrites."

Natasha Petrov
QA Lead

"Our legacy PHP codebase was a black box. Shinsō didn't just translate it — it explained what the code was doing. That alone was worth it."

Kevin O'Brien
Engineering Director

"We had a 200k-line Java monolith that nobody wanted to touch. Shinsō mapped the entire architecture and gave us a working Kotlin translation in weeks, not months."

Alex Rivera
Staff Engineer

"The migration preserved all our business logic perfectly. We caught zero regressions in QA — that never happens with rewrites."

Natasha Petrov
QA Lead

"Our legacy PHP codebase was a black box. Shinsō didn't just translate it — it explained what the code was doing. That alone was worth it."

Kevin O'Brien
Engineering Director

"We had a 200k-line Java monolith that nobody wanted to touch. Shinsō mapped the entire architecture and gave us a working Kotlin translation in weeks, not months."

Alex Rivera
Staff Engineer

"The migration preserved all our business logic perfectly. We caught zero regressions in QA — that never happens with rewrites."

Natasha Petrov
QA Lead

"Our legacy PHP codebase was a black box. Shinsō didn't just translate it — it explained what the code was doing. That alone was worth it."

Kevin O'Brien
Engineering Director

"We had a 200k-line Java monolith that nobody wanted to touch. Shinsō mapped the entire architecture and gave us a working Kotlin translation in weeks, not months."

Alex Rivera
Staff Engineer

"The migration preserved all our business logic perfectly. We caught zero regressions in QA — that never happens with rewrites."

Natasha Petrov
QA Lead

"Our legacy PHP codebase was a black box. Shinsō didn't just translate it — it explained what the code was doing. That alone was worth it."

Kevin O'Brien
Engineering Director

"We estimated 18 months for our Python 2 to 3 migration. Shinsō helped us ship it in 6 weeks. Management still can't believe it."

Diana Wu
Tech Lead

"The hardest part of any migration is trusting that nothing breaks. Shinsō's annotated output gives you that confidence."

Raj Krishnan
Principal Architect

"We migrated from Angular.js to React without losing a single feature. The team was productive on day one of the new codebase."

Sophie Laurent
Frontend Lead

"We estimated 18 months for our Python 2 to 3 migration. Shinsō helped us ship it in 6 weeks. Management still can't believe it."

Diana Wu
Tech Lead

"The hardest part of any migration is trusting that nothing breaks. Shinsō's annotated output gives you that confidence."

Raj Krishnan
Principal Architect

"We migrated from Angular.js to React without losing a single feature. The team was productive on day one of the new codebase."

Sophie Laurent
Frontend Lead

"We estimated 18 months for our Python 2 to 3 migration. Shinsō helped us ship it in 6 weeks. Management still can't believe it."

Diana Wu
Tech Lead

"The hardest part of any migration is trusting that nothing breaks. Shinsō's annotated output gives you that confidence."

Raj Krishnan
Principal Architect

"We migrated from Angular.js to React without losing a single feature. The team was productive on day one of the new codebase."

Sophie Laurent
Frontend Lead

"We estimated 18 months for our Python 2 to 3 migration. Shinsō helped us ship it in 6 weeks. Management still can't believe it."

Diana Wu
Tech Lead

"The hardest part of any migration is trusting that nothing breaks. Shinsō's annotated output gives you that confidence."

Raj Krishnan
Principal Architect

"We migrated from Angular.js to React without losing a single feature. The team was productive on day one of the new codebase."

Sophie Laurent
Frontend Lead

Migrate your codebase without rewriting from scratch

The problem

Sound familiar? You're not alone.

Rewriting takes months

Full rewrites blow past every deadline. Your team is stuck maintaining two systems in parallel while the migration drags on.

Legacy code nobody understands

The original authors left years ago. Tribal knowledge is gone. Every change risks breaking something nobody can explain.

How it works

Three steps. Any language. Full understanding.

Step 1

Describe

Point Shinsō at your legacy codebase — it maps the architecture, dependencies, and business logic.

Step 2

Translate

Get a working translation in your target language that preserves the original structure and intent.

Step 3

Understand

Review a detailed breakdown of what was translated, what changed, and why — no black boxes.

Migrate confidently. Ship on schedule.

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