A two-year Ruby rewrite became an eight-week sprint—agents mapped the codebase before engineers wrote a line of new code.
One of Europe's largest streaming services for audiobooks, ebooks, and digital magazines, working with hundreds of publishers across 10 European markets.
Each new publisher agreement brought back catalogs of hundreds of thousands of titles to process at once, a load the legacy Ruby on Rails...
“We had started looking at Google tools like Google Antigravity and Gemini CLI, and saw a chance not only to rebuild our ingestion system, but also learn a repeatable way to use agentic AI on legacy code.”
Subscription streaming platform for audiobooks and e-books.
Cloud computing services, AI infrastructure, and data analytics platforms for enterprises.
Nextory's Legacy code migration is part of this use case:
Related implementations across industries and use cases
Rigid scripts left complex migrations manual. Now, a background agent turns natural language prompts into verified, merged pull requests.
Code grew 7x faster than headcount; hundreds of teams ran identical migrations for months. Agents now author and auto-merge the bulk of PRs.
Processing test batches dragged for 30 hours. Vertex AI now runs the pipeline 23x faster, querying billions of nature images in seconds.
Rigid scripts left complex migrations manual. Now, a background agent turns natural language prompts into verified, merged pull requests.
Code grew 7x faster than headcount; hundreds of teams ran identical migrations for months. Agents now author and auto-merge the bulk of PRs.
Answering 'mediums or hards?' once meant pulling an engineer for minutes. Now the whole field's tire feedback surfaces in a chat query.
Scaling AI access across a 100,000-employee workforce risked system overloads. An auto-scaling platform launched with zero downtime.
Large AI training jobs meant fighting for preemptible slots or leaving campus. Marlowe gave any lab guaranteed multi-node access on demand.
Software updates were tied to rigid vehicle production cycles. A GenAI platform now frees 5,000 developers to release code independently.
A two-year Ruby rewrite became an eight-week sprint—agents mapped the codebase before engineers wrote a line of new code.
One of Europe's largest streaming services for audiobooks, ebooks, and digital magazines, working with hundreds of publishers across 10 European markets.
Each new publisher agreement brought back catalogs of hundreds of thousands of titles to process at once, a load the legacy Ruby on Rails...
“We had started looking at Google tools like Google Antigravity and Gemini CLI, and saw a chance not only to rebuild our ingestion system, but also learn a repeatable way to use agentic AI on legacy code.”
Subscription streaming platform for audiobooks and e-books.
Cloud computing services, AI infrastructure, and data analytics platforms for enterprises.
Nextory's Legacy code migration is part of this use case:
Related implementations across industries and use cases
Rigid scripts left complex migrations manual. Now, a background agent turns natural language prompts into verified, merged pull requests.
Code grew 7x faster than headcount; hundreds of teams ran identical migrations for months. Agents now author and auto-merge the bulk of PRs.
Processing test batches dragged for 30 hours. Vertex AI now runs the pipeline 23x faster, querying billions of nature images in seconds.
Rigid scripts left complex migrations manual. Now, a background agent turns natural language prompts into verified, merged pull requests.
Code grew 7x faster than headcount; hundreds of teams ran identical migrations for months. Agents now author and auto-merge the bulk of PRs.
Answering 'mediums or hards?' once meant pulling an engineer for minutes. Now the whole field's tire feedback surfaces in a chat query.
Scaling AI access across a 100,000-employee workforce risked system overloads. An auto-scaling platform launched with zero downtime.
Large AI training jobs meant fighting for preemptible slots or leaving campus. Marlowe gave any lab guaranteed multi-node access on demand.
Software updates were tied to rigid vehicle production cycles. A GenAI platform now frees 5,000 developers to release code independently.