# Cloudflare says it is using AI to plan post-quantum migration by 2029

- Published: 2026-09-29T13:00:00.000Z
- Updated: 2026-09-29T14:25:07.970Z
- Section: Development
- Topics: Security, Code
- Page: https://aidailyjournal.com/en/n/2026/09/29/cloudflare-says-it-is-using-ai-to-plan-post-quantum-migration-by-2029/
- Sources: [Cloudflare](https://blog.cloudflare.com/ai-driven-cryptography-discovery)

## Summary

Cloudflare is developing CryptoLabe, an internal AI-powered tool to discover where cryptography is used across its codebase, identify dependencies and track progress toward post-quantum migration. The company says it aims to achieve full post-quantum readiness by 2029; many products already use post-quantum encryption over TLS 1.3, but work remains on authentication and on other connections and uses of public-key encryption.

Cloudflare says CryptoLabe should also help teams understand how to upgrade systems, measure classical and post-quantum cryptography use by repository and product, and identify protocols, libraries or standards that lack a defined migration path. The tool is specialized for the company’s internal systems, is still evolving and will not be made available to customers.

## Why it matters (editorial interpretation)

CryptoLabe applies AI to mapping cryptographic dependencies and tracking a large-scale security migration within Cloudflare. Because the tool is internal and still evolving, its described utility is limited to the company’s own planning, not to customers.

_Summary written by AI Daily Journal in its own words, based on the sources above. For details, read the original articles._