Show HN: Semantik, a vector broker that routes by semantic meaning
noetive.io
Today we are launching Semantik, a message broker that routes by meaning instead of topics. Messages carry embeddings and metadata, and subscribers define what they care about using SemQL, a query language for high-dimensional space. SemQL has three predicates: distance (how similar), direction (messages that align with a concept), and contrast (similar to X but not Y). Semantik behaves like a vector database with a rolling window paired with SQL.
The secret sauce behind openclaw is channels, multiplexing incoming messages into a running LLM conversation. Semantik allows agents to jack into semantic namespaces but only to retrieve information that they care about, skipping the rigid plumbing around traditional message brokers. It solves the issue of "who needs to know" for coordinating between agents.
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