The Biggest Questions About AI
The map · 4 Power · 4.5 Ownership, openness, access, and rights · 4.5.7

Portability

Should users be able to move their data, memories, and agents between providers?

Whether memories and agents are portable across providers will shape lock-in the way data portability shaped platforms — and agent-infrastructure choices being made now are quietly deciding it.

View on the map → · Open in Browse →

What changed
March–August 2026 · swept August 3, 2026 · editorial review pending
01

Portability became a competitive weapon before it became a right: Anthropic shipped an import tool that carries assistant memories over from rivals — converting memory lock-in from a theoretical concern into an active battleground — and the first protocol work on cryptographically verified memory transfer between heterogeneous agents appeared.

Recent thinking
2 pieces · March–August 2026 · all 2 chronologically →
Jennifer Mattson · Fast Company · 2 Mar 2026 news
Switching to Anthropic? Claude can now take your memories from ChatGPT, Gemini, and Copilot
You can switch to Claude without starting over

The first major provider move to make assistant memories portable across competitors — converting memory lock-in from a theoretical concern into an active competitive battleground.

Santhosh Kumar Ravindran · arXiv · 10 May 2026 paper
Portable Agent Memory: A Protocol for Cryptographically-Verified Memory Transfer Across Heterogeneous AI Agents
this context remains locked within vendor-specific runtimes.

A technical proposal for provenance-verified memory transfer between heterogeneous agents — early infrastructure work on exactly the portability layer being quietly decided now.

Foundational reading (1)Infrastructure for AI AgentsChan, Hadfield, Anderljung et al. · 2025
Previous4.5.6 AccessNext4.5.8 Whose values