Manticore Search under systemd: beyond fork, PID files, and guesswork
Run Manticore Search under systemd with accurate status reporting, cleaner reloads, journal-based logging, and safer shutdowns for RT workloads.
Manticore Blog – posts about tech, search database, and open-source
Faster KNN search in Manticore: 2-pass HNSW, batched distances, and AVX-512
Three optimizations that speed up HNSW vector search by up to 29%: restructured graph traversal for better cache utilization, batched distance computations, and AVX-512 support.
Manticore Search 27.1.5: Authentication, sharded tables, conversational search and faster vector search
Manticore Search 27.1.5 adds built-in authentication and authorization, introduces sharded tables, add conversational search, speeds up vector search, improves faceting and aggregations, and includes 65 fixes since 25.0.0.
KNN early termination in Manticore Search
How Manticore detects when HNSW search has converged and stops early, cutting distance computations by 50-80% with minimal precision loss.
The Evolution of 'More Like This'
How More Like This works in classic full-text search, what embeddings change, and why this kind of lookup is more convenient inside the search engine.
How to Make xt850 Match xt 850
A practical guide to solving glued-vs-spaced search queries like xt850 vs xt 850, with clear explanations of bigram_delimiter, second_numeric, second_has_digit, and reproducible examples.