https://mddb.tradik.com/ MDDB blog Mon, 24 Aug 2026 19:46:12 +0000 https://mddb.tradik.com/blog/rss-is-the-wrong-number/ https://mddb.tradik.com/blog/rss-is-the-wrong-number/ Mon, 24 Aug 2026 00:00:00 +0000 operations memory profiling monitoring A report said MDDB grew from 42 MB to 153 MB under load. The observation was probably right and the conclusion wrong — and the difference is one field you already have. https://mddb.tradik.com/blog/the-loop-that-was-not-waiting-for-memory/ https://mddb.tradik.com/blog/the-loop-that-was-not-waiting-for-memory/ Mon, 24 Aug 2026 00:00:00 +0000 performance vector-search simd benchmarking Two optimisations to MDDB's vector loop predicted 33% and delivered 1.5%. The benchmark had been saying why for months, in a column nobody read as a diagnosis. https://mddb.tradik.com/blog/whats-new-in-mddb-2-12/ https://mddb.tradik.com/blog/whats-new-in-mddb-2-12/ Mon, 24 Aug 2026 00:00:00 +0000 release search rag security performance MDDB 2.12 adds code-aware retrieval, collection search profiles, faster bulk indexing, safer defaults and clearer production diagnostics. https://mddb.tradik.com/blog/whats-new-in-mddb-2-13/ https://mddb.tradik.com/blog/whats-new-in-mddb-2-13/ Mon, 24 Aug 2026 00:00:00 +0000 release windows performance security operations MDDB 2.13 runs its test suite on Windows, makes vector comparison 3.7–6.3× faster on amd64, and fixes two ways a restore could destroy the database it was restoring. https://mddb.tradik.com/blog/the-collection-knows-how-to-be-searched/ https://mddb.tradik.com/blog/the-collection-knows-how-to-be-searched/ Sun, 23 Aug 2026 00:00:00 +0000 rag retrieval mcp configuration agents Retrieval settings and answer formatting used to live in every client. In MDDB 2.12 they live with the data, so a new consumer gets them right without being told. https://mddb.tradik.com/blog/what-breaks-if-i-change-this/ https://mddb.tradik.com/blog/what-breaks-if-i-change-this/ Sun, 23 Aug 2026 00:00:00 +0000 code-intelligence search refactoring css mcp MDDB 2.12 indexes what a code file declares, uses and imports, then answers the relational questions grep cannot: what depends on this selector, which pages load this script, what is nobody using any more. https://mddb.tradik.com/blog/which-algorithm-should-i-use/ https://mddb.tradik.com/blog/which-algorithm-should-i-use/ Sun, 23 Aug 2026 00:00:00 +0000 search rag agents mcp benchmarking MDDB now profiles a collection and recommends search settings from its document length, vocabulary, vector coverage and extracted symbols. https://mddb.tradik.com/blog/your-vector-search-rewards-duplicates/ https://mddb.tradik.com/blog/your-vector-search-rewards-duplicates/ Sun, 23 Aug 2026 00:00:00 +0000 search rag ranking embeddings deduplication A runbook copied for four environments can occupy four result slots. MDDB uses MinHash overlap to reduce that repetition after ranking. https://mddb.tradik.com/blog/wordpress-plugin/ https://mddb.tradik.com/blog/wordpress-plugin/ Sun, 02 Aug 2026 00:00:00 +0000 There's a decade of knowledge sitting in your WordPress. Product announcements, how-to guides, changelogs, that one post from 2019 that still answers half of your support tickets. And when you plug an AI agent into your company, the first thing it asks is, effectively: where's the knowledge? The MDD https://mddb.tradik.com/blog/mddb-2-11-4/ https://mddb.tradik.com/blog/mddb-2-11-4/ Fri, 31 Jul 2026 00:00:00 +0000 We spent the last cycle reading a lot of feedback — not just about MDDB, but about what people using vector databases in general keep running into. A few themes came up again and again: "I want to put multiple customers on one instance without building isolation myself", "my RAG answe