Unlocking large scale AI training networks with MRC (Multipath Reliable Connection)

Practical AI: Tools, Models & Frameworks

What changed

OpenAI introduces MRC (Multipath Reliable Connection), a new supercomputer networking protocol released via OCP to improve resilience and performance in large-scale AI training clusters.

Why it matters

A concrete addition to Practical AI: Tools, Models & Frameworks: it changes what's available to builders today rather than being general commentary.

How it compares

Related prior coverage to compare against:

  • Synthesia’s AI training platform is moving beyond videos into live coaching
  • Introducing HUGS - Scale your AI with Open Models
  • OpenAI partners with Scale to provide support for enterprises fine-tuning models

Sources