Meilisearch
Lightning-fast search engine with AI-powered hybrid search
About Meilisearch
Meilisearch is an open-source, lightning-fast search engine that brings AI-powered hybrid search to websites and applications. It delivers search-as-you-type results in under 50 milliseconds, supports vector search and RAG workflows, and requires minimal configuration to get started.
Pros & Cons
Pros
- Blazing-fast search with sub-50ms response times out of the box
- Truly open-source with a generous self-hosted option at no cost
- Extremely easy to set up and maintain with smart defaults
- Native hybrid search combining keyword and vector search in one platform
- Built-in RAG support eliminates need for separate vector databases
- Excellent developer experience with clean API and comprehensive SDKs
Cons
- Cloud dashboard could be more sophisticated with additional analytics features
- Usage-based pricing may not suit projects with large indexes but low search volume
- Less mature ecosystem compared to Elasticsearch for very large enterprise deployments
- Limited advanced query language compared to full-text search engines like Solr
Key Features
Instant Search
Search-as-you-type returns answers in under 50 milliseconds with typo tolerance and smart ranking
AI-Powered Hybrid Search
Combines keyword and semantic vector search for more relevant results across text and embeddings
RAG Support
Built-in retrieval-augmented generation capabilities with native hybrid querying, eliminating the need for separate vector databases
Faceted Search & Filtering
Advanced filtering, faceting, and geosearch for refined search experiences
Multi-Tenancy
Tenant tokens enable secure, isolated search indexes for multi-tenant applications
RESTful API
Clean, well-documented RESTful API with SDKs for major programming languages and frameworks
Zero-Config Setup
Smart presets let you start searching through data with minimal configuration out of the box
Dynamic Sharding
Add new shards dynamically as data or traffic grows for horizontal scalability
Enterprise SSO & SCIM
SAML-based SSO, auto-provisioning, and SCIM user lifecycle management for enterprise teams
Pricing
- Self-hosted
- Full search engine features
- Community support
- All core APIs
- 50,000 searches included
- Managed cloud hosting
- 14-day free trial
- Email support
- 250,000 searches included
- Priority support
- Advanced analytics
- Higher usage limits
- Dedicated compute resources
- Isolated infrastructure
- XS through 4XL tiers
- Pay for resources not queries
Best For
Site Search
Add instant, typo-tolerant search to any website or application with minimal setup and lightning-fast results
E-commerce Product Search
Power product discovery with faceted filtering, geosearch, and AI-driven relevancy for online stores
RAG & AI Applications
Use as a unified retrieval layer for LLM-powered chatbots and AI assistants with native hybrid search and vector storage
Documentation Search
Provide instant search across technical documentation, knowledge bases, and help centers
Multi-Tenant SaaS Search
Build secure, isolated search experiences for SaaS platforms with tenant tokens and access control
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