AACSearch Changelog https://aacsearch.com/changelog The latest updates, improvements, and new features in AACSearch. en-us Mon, 12 Oct 2026 20:19:02 GMT Quality lab, request replay, and a personalization platform https://aacsearch.com/changelog/2026-09-07-quality-lab-observability-personalization Golden query sets with nDCG/MRR/MAP, full request tracing and replay, behavioural personalization, model reranking, and 16 recommendation model types — one release. Mon, 07 Sep 2026 00:00:00 GMT https://aacsearch.com/changelog/2026-09-07-quality-lab-observability-personalization DRIFT search and a knowledge graph for the AI assistant https://aacsearch.com/changelog/2026-09-04-drift-search-graphrag Graph-augmented retrieval: entity extraction, community detection, global and local search, and DRIFT — a primer plus targeted follow-ups — for grounded, cited answers. Fri, 04 Sep 2026 00:00:00 GMT https://aacsearch.com/changelog/2026-09-04-drift-search-graphrag A/B confidence intervals, merchandising banners, and recommendation analytics https://aacsearch.com/changelog/2026-09-03-ab-experiments-merchandising-analytics Wilson score intervals on experiment metrics, banner injection in search rules, and per-model recommendation analytics. Thu, 03 Sep 2026 00:00:00 GMT https://aacsearch.com/changelog/2026-09-03-ab-experiments-merchandising-analytics Team management, API keys, and D1 search analytics in the console https://aacsearch.com/changelog/2026-09-03-admin-console-team-analytics Invite teammates with roles, manage API keys, and read search analytics — zero-result rate, top queries, click-through rate — from the console. Thu, 03 Sep 2026 00:00:00 GMT https://aacsearch.com/changelog/2026-09-03-admin-console-team-analytics Context-aware search rules and a live support chat https://aacsearch.com/changelog/2026-09-03-search-rules-device-language-country Target search rules by device, language and country, plus a live human support chat alongside the AI assistant. Thu, 03 Sep 2026 00:00:00 GMT https://aacsearch.com/changelog/2026-09-03-search-rules-device-language-country Search rules engine: pins, diversity and scheduling https://aacsearch.com/changelog/2026-09-03-search-rules-engine Pin exact results to a position, cap how many results from one group can appear together, schedule rules to a time window, and per-key rate limiting. Thu, 03 Sep 2026 00:00:00 GMT https://aacsearch.com/changelog/2026-09-03-search-rules-engine The tenant API, billing, and the console — launch week https://aacsearch.com/changelog/2026-09-02-tenant-api-billing-launch Contract-driven engine proxy under /v1, API-key auth, usage-based credit accounting, Stripe and Robokassa billing, and the first version of the console. Wed, 02 Sep 2026 00:00:00 GMT https://aacsearch.com/changelog/2026-09-02-tenant-api-billing-launch Voice search, image search, and the assistant https://aacsearch.com/changelog/2026-09-02-voice-image-search Search by voice, search by image, and a grounded AI assistant with citations — all served through the tenant API's proxy layer. Wed, 02 Sep 2026 00:00:00 GMT https://aacsearch.com/changelog/2026-09-02-voice-image-search