
TypeSwitch
Week 31, 2026Automate Prisma to Drizzle & OpenAI to Claude migrations
About TypeSwitch
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Overview
Who is it for?
Developers needing to migrate ORM and SDK code quickly.
Problem
Migrating ORM schemas and SDK calls can be time-consuming and error-prone, especially in complex TypeScript codebases. Manual migrations often lead to bugs and inconsistencies, slowing down development.
Solution
TypeSwitch automates the migration process, converting Prisma schemas to Drizzle ORM and OpenAI SDK calls to Anthropic Claude with a single command. It scans your project, backs up files, and rewrites code using your API keys, significantly reducing migration time and effort.
What makes it unique
Unlike competitors, TypeSwitch runs entirely on your machine, ensuring your code remains private. It provides full source code access, allowing for customization and flexibility. The tool is designed specifically for TypeScript, handling complex patterns and flagging manual migration needs.
FAQ
- Is my code sent to your servers?
- No, both tools run entirely on your machine.
- What if a conversion has errors?
- Every file is backed up before changes, and you can rollback instantly.
- Who pays for the LLM API tokens?
- You do, using your own API key.
- Can I modify the conversion prompts?
- Yes, you buy the full TypeScript source code and can edit the prompts.
- Is the ORM migration 100% automated?
- Schema conversion is fully automated, but complex patterns may need manual adjustments.
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