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Fresh reporting on active vulnerabilities, security patches, incident response, and threat research for defenders.
Most retrieval bugs are split bugs. A working reference on overlap, structure-aware and small-to-big splitting, with concrete defaults you can tune from.
Ingestion, chunking, embeddings, hybrid search, reranking and context assembly, plus the tenancy leaks and injection paths each stage quietly opens up.
A hosted assistant is a product, not a model. Here is which of its workloads open weights already match, which they still do not, and what control buys you.
A workload-first reasoning guide to the 96 GB single-address-space card: what genuinely fits, where MoE models break it, and when a cluster or rental wins.
Three product categories hide behind one label, and the cost arithmetic turns entirely on utilization, traffic shape and how long weights take to load.
A 135 GB model against a 128 GB box forces a cluster. Here is the decision order, the parallelism maths, and what the interconnect really costs per token.
A mechanism-first breakdown of the runtime that wraps a model: the loop, tool schemas, sandboxing, context strategy, permissions, and injection defence.
Paged KV, radix-tree prefix sharing and ahead-of-time compilation all pull in different directions. Work out which one your own workload should pay for.