
AI models that remember.
Stateful inference infrastructure for Mamba, Mamba2, and hybrid SSM models. Save model state after a turn, restore in two milliseconds, process only new tokens.
Explore Engram
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AI forgets at every layer of the stack. Engram restores model memory between inference turns. Plexium gives coding agents durable knowledge of your codebase. Markedup turns markdown files into a knowledge graph. Three products, one thesis: AI should remember.

AI models that remember.
Stateful inference infrastructure for Mamba, Mamba2, and hybrid SSM models. Save model state after a turn, restore in two milliseconds, process only new tokens.
Explore EngramAgents that know your codebase.
Repository memory for coding agents. A persistent, agent-maintained wiki that compounds with every commit, replacing the rediscover-from-scratch pattern that burns tokens and context.
Explore PlexiumYour markdown is a knowledge graph.
Filesystem-native knowledge graph built from markdown frontmatter. No external database. Your notes become a queryable memory layer for agents and humans alike.
Explore MarkedupSynapse is our llama.cpp fork for ARM NPU hardware. Today it focuses on performance optimization — running frontier models on devices cloud GPUs can't reach. Snapshot-style persistent memory is on the roadmap, bringing Engram's stateful inference to the edge.
Explore Synapse