Lyra
🌌 Fast, in-memory, typo-tolerant, full-text search engine written in TypeScript.
https://github.com/nearform/lyra
Manticoresearch
https://github.com/manticoresoftware/manticoresearch
| Easy to use open source fast database for search | Good alternative to Elasticsearch now | Drop-in replacement for E in the ELK soon |
https://manticoresearch.com/blog/manticore-alternative-to-elasticsearch/
