Ably AI Transport – Durable, multi-device realtime transport for AI sessions

Summary: Ably AI Transport provides a drop-in realtime transport layer enabling durable, resumable sessions between AI agents and clients. It supports token streaming, session continuity across devices, live steering, presence awareness, shared multi-agent state, identity controls, and observability without requiring custom realtime infrastructure.

What it does

It manages ordered, resumable streaming that recovers after reconnects or refreshes, maintains session continuity across multiple devices, and enables bidirectional live control and presence-aware sessions. It also supports shared state for multi-agent workflows and includes governance hooks.

Who it's for

Developers building AI assistants, copilots, and agentic workflows needing reliable, steerable, multi-device realtime communication layers.

Why it matters

It solves common issues like broken streams on refresh, dropped mobile connections, and session resets on device switching, reducing the need to rebuild transport plumbing.