Directory
Meilisearch
Open-source search engine + cloud
Free tier + paidSearch, vector & RAGmeilisearch.com
What it is
A Rust search engine with a REST API, tuned for instant search-as-you-type in under 50ms. The MIT-licensed Community Edition covers typo tolerance, filtering, faceting, geosearch, multi-tenancy and hybrid vector search. Meilisearch Cloud is the managed version with usage-based or fixed-instance billing.
Why it earns a slot
The friendliest self-hosted option — one binary, sane defaults, and relevance that works without tuning. A drop-in Algolia replacement with fewer knobs and no per-request meter.
Know before you commit
Some newer capabilities ship in an Enterprise Edition under BSL 1.1, not MIT. Check the license before you build on a feature.
Getting started
curl -L https://install.meilisearch.com | sh
Neighbourhood
How Meilisearch sits against the rest of the atlas — swaps, companions and the tools builders actually save alongside it.
Instead of thisFuse.jsMiniSearchPagefindBrave Search APIChromaCloudflare VectorizeElastic CloudExaJina AI
Named in the wiringAlgolia
Also in Search, vector & RAG
Algolia
algolia.comNot yet swept
Hosted keyword search API
Free tier + paidSearch, vector & RAG
Free: 10K search requests/mo + 50K records. Grow: $0.50 per 1K searches + $0.40 per 1K records (10K searches / 100K records included). Grow Plus $1.75 per 1K searches. Elevate with NeuralSearch is custom.
Open dossier
Brave Search API
brave.comNot yet swept
Independent web index search API
PaidSearch, vector & RAG
$5/month in free credits applied automatically; no standing free query allowance. Search $5 per 1K requests at 50 QPS. Answers $4 per 1K requests plus $5 per million input/output tokens at 2 QPS. Enterprise custom.
Open dossier
Chroma
trychroma.comNot yet swept
Embedded vector DB + cloud
Free tier + paidSearch, vector & RAG
OSS free (Apache 2.0). Chroma Cloud Starter: $0/mo base with $5 free credits, then usage. Team $250/mo + usage with $100 credits. Rates: $2.50 per GiB written, $0.33 per GiB-month stored, $0.0075 per TiB queried, $0.09 per GiB returned.
Open dossier
Cloudflare Vectorize
developers.cloudflare.comNot yet swept
Serverless vector DB on Workers
Free tier + paidSearch, vector & RAG
Workers Free: 5M stored vector dimensions, 30M queried dimensions/mo. Workers Paid ($5/mo): 10M stored and 50M queried included, then $0.05 per 100M stored dimensions and $0.01 per million queried dimensions.
Open dossier