clj-qdrant

Idiomatic Clojure facade over the official qdrant/java-client.

The java client owns all transport concerns (gRPC channels, TLS, auth, keepalive). This library is a pure data-shape adapter: Clojure maps in, Clojure maps out.

Usage

(require '[clj-qdrant.client :as c]
         '[clj-qdrant.schema :as s]
         '[clj-qdrant.api    :as api]
         '[clj-qdrant.index  :as idx])

(def cli (c/make {:host "localhost" :port 6334}))

(s/collection-create! cli
  {:name "memories" :vector-size 384 :distance :cosine
   :hnsw {:m 16 :ef-construct 256}})

(idx/keyword-index! cli {:collection "memories" :field-name "tag"})

(api/upsert-points cli
  :collection "memories"
  :points [{:id 1 :vector (repeat 384 0.1) :payload {:tag "hi"}}])

(api/search-points cli
  :collection "memories"
  :vector (repeat 384 0.1)
  :limit 10)

(c/close! cli)

Namespaces

ns	purpose
clj-qdrant.config	env-driven default config (atom)
clj-qdrant.client	make / close! / with-client facade
clj-qdrant.schema	collection + vector + HNSW + distance
clj-qdrant.index	payload index helpers
clj-qdrant.api	upsert / search / delete / get / scroll

Test

clj -M:test

Integration tests gated behind ^:integration metadata. Run the full suite against a live qdrant with:

clj -M:test -i :integration

References

• Qdrant Java Client: https://github.com/qdrant/java-client
• Qdrant gRPC API: https://api.qdrant.tech/