fleet-memory/hindsight-docs/static
Ben a69bdbb55f
How We Built a 4-Way Hybrid Search System That Actually Runs in Parallel (#708)
* Add blog: How We Built a 4-Way Parallel Hybrid Search System

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* Add cover image for parallel hybrid search post

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* Update parallel hybrid search post date to 2026-03-27

* Set author to chrislatimer

* Update recall docs link

* review: align blog post to actual retrieval code

- Reframe as evolutionary narrative (V1 asyncio.gather → connection sharing)
- Add missing reranker section (cross-encoder + multiplicative boost scoring)
- Replace MPFP references with LinkExpansion (3-signal CTE)
- Fix SQL to match actual UNION ALL approach, explain CTE planner issue
- Fix acquire_with_retry, index types (ivfflat→HNSW), fusion code
- Remove fabricated perf numbers
- Add alpha calibration rationale and connection contention insight

* add nicoloboschi and benfrank241 as co-authors

---------

Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Co-authored-by: Nicolò Boschi <boschi1997@gmail.com>
2026-03-27 11:21:01 -04:00
..
img How We Built a 4-Way Hybrid Search System That Actually Runs in Parallel (#708) 2026-03-27 11:21:01 -04:00
.nojekyll rename to hindsight (#2) 2025-11-25 19:28:26 +01:00
get-cli fix: openclaw binds embed versioning (#256) 2026-01-30 17:23:52 +01:00
get-mcp feat: simplify mcp installation + ui standalone (#41) 2025-12-18 10:24:56 +01:00
get-skill Fix skill installer test examples to use meaningful content (#160) 2026-01-14 18:41:04 +01:00
llms.txt improve llms.txt 2025-12-10 13:55:55 +01:00
openapi.json feat: add audit log for feature usage tracking (#717) 2026-03-27 09:52:03 +01:00