ai-memory 2.0 is released, introducing the Open Knowledge Format as its native on-disk format, local embeddings enabled by default, and support for multiple agents and teams working on the same project in parallel. The release bundles compatibility-breaking changes with automatic migration that creates a verified backup before starting. Local embeddings use all-MiniLM-L6-v2 in pure Rust, improving LongMemEval-S hit@5 from 0.617 to 0.779. Concurrent harnesses like Claude Code and Codex can share one project without conflicts.
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