diff --git a/docs/core_docs/docs/integrations/retrievers/dria.mdx b/docs/core_docs/docs/integrations/retrievers/dria.mdx
deleted file mode 100644
index 5a29ebc004eb..000000000000
--- a/docs/core_docs/docs/integrations/retrievers/dria.mdx
+++ /dev/null
@@ -1,44 +0,0 @@
----
-hide_table_of_contents: true
----
-
-# Dria Retriever
-
-The [Dria](https://dria.co/profile) retriever allows an agent to perform a text-based search across a comprehensive knowledge hub.
-
-## Setup
-
-To use Dria retriever, first install Dria JS client:
-
-```bash npm2yarn
-npm install dria
-```
-
-You need to provide two things to the retriever:
-
-- **API Key**: you can get yours at your [profile page](https://dria.co/profile) when you create an account.
-- **Contract ID**: accessible at the top of the page when viewing a knowledge or in its URL.
- For example, the Bitcoin whitepaper is uploaded on Dria at https://dria.co/knowledge/2KxNbEb040GKQ1DSDNDsA-Fsj_BlQIEAlzBNuiapBR0, so its contract ID is `2KxNbEb040GKQ1DSDNDsA-Fsj_BlQIEAlzBNuiapBR0`.
- Contract ID can be omitted during instantiation, and later be set via `dria.contractId = "your-contract"`
-
-Dria retriever exposes the underlying [Dria client](https://npmjs.com/package/dria) as well, refer to the [Dria documentation](https://github.com/firstbatchxyz/dria-js-client?tab=readme-ov-file#usage) to learn more about the client.
-
-## Usage
-
-import IntegrationInstallTooltip from "@mdx_components/integration_install_tooltip.mdx";
-
-
-
-```bash npm2yarn
-npm install dria @langchain/community @langchain/core
-```
-
-import CodeBlock from "@theme/CodeBlock";
-import Example from "@examples/retrievers/dria.ts";
-
-{Example}
-
-## Related
-
-- Retriever [conceptual guide](/docs/concepts/retrievers)
-- Retriever [how-to guides](/docs/how_to/#retrievers)
diff --git a/examples/src/retrievers/dria.ts b/examples/src/retrievers/dria.ts
deleted file mode 100644
index 4de8ec115334..000000000000
--- a/examples/src/retrievers/dria.ts
+++ /dev/null
@@ -1,14 +0,0 @@
-import { DriaRetriever } from "@langchain/community/retrievers/dria";
-
-// contract of TypeScript Handbook v4.9 uploaded to Dria
-// https://dria.co/knowledge/-B64DjhUtCwBdXSpsRytlRQCu-bie-vSTvTIT8Ap3g0
-const contractId = "-B64DjhUtCwBdXSpsRytlRQCu-bie-vSTvTIT8Ap3g0";
-
-const retriever = new DriaRetriever({
- contractId, // a knowledge to connect to
- apiKey: "DRIA_API_KEY", // if not provided, will check env for `DRIA_API_KEY`
- topK: 15, // optional: default value is 10
-});
-
-const docs = await retriever.invoke("What is a union type?");
-console.log(docs);
diff --git a/libs/langchain-community/.gitignore b/libs/langchain-community/.gitignore
index 4fde6ded00ff..fce3c1d1e287 100644
--- a/libs/langchain-community/.gitignore
+++ b/libs/langchain-community/.gitignore
@@ -638,10 +638,6 @@ retrievers/databerry.cjs
retrievers/databerry.js
retrievers/databerry.d.ts
retrievers/databerry.d.cts
-retrievers/dria.cjs
-retrievers/dria.js
-retrievers/dria.d.ts
-retrievers/dria.d.cts
retrievers/metal.cjs
retrievers/metal.js
retrievers/metal.d.ts
diff --git a/libs/langchain-community/langchain.config.js b/libs/langchain-community/langchain.config.js
index 62abeef26886..b044d9f49de5 100644
--- a/libs/langchain-community/langchain.config.js
+++ b/libs/langchain-community/langchain.config.js
@@ -201,7 +201,6 @@ export const config = {
"retrievers/bm25": "retrievers/bm25",
"retrievers/chaindesk": "retrievers/chaindesk",
"retrievers/databerry": "retrievers/databerry",
- "retrievers/dria": "retrievers/dria",
"retrievers/metal": "retrievers/metal",
"retrievers/remote": "retrievers/remote/index",
"retrievers/supabase": "retrievers/supabase",
@@ -437,7 +436,6 @@ export const config = {
"chat_models/zhipuai",
"retrievers/amazon_kendra",
"retrievers/amazon_knowledge_base",
- "retrievers/dria",
"retrievers/metal",
"retrievers/supabase",
"retrievers/vectara_summary",
diff --git a/libs/langchain-community/package.json b/libs/langchain-community/package.json
index b759b36153af..78349dd7fb8e 100644
--- a/libs/langchain-community/package.json
+++ b/libs/langchain-community/package.json
@@ -155,7 +155,6 @@
"discord.js": "^14.14.1",
"dotenv": "^16.0.3",
"dpdm": "^3.12.0",
- "dria": "^0.0.3",
"duck-duck-scrape": "^2.2.5",
"epub2": "^3.0.1",
"eslint": "^8.33.0",
@@ -298,7 +297,6 @@
"crypto-js": "^4.2.0",
"d3-dsv": "^2.0.0",
"discord.js": "^14.14.1",
- "dria": "^0.0.3",
"duck-duck-scrape": "^2.2.5",
"epub2": "^3.0.1",
"faiss-node": "^0.5.1",
@@ -572,9 +570,6 @@
"discord.js": {
"optional": true
},
- "dria": {
- "optional": true
- },
"duck-duck-scrape": {
"optional": true
},
@@ -2152,15 +2147,6 @@
"import": "./retrievers/databerry.js",
"require": "./retrievers/databerry.cjs"
},
- "./retrievers/dria": {
- "types": {
- "import": "./retrievers/dria.d.ts",
- "require": "./retrievers/dria.d.cts",
- "default": "./retrievers/dria.d.ts"
- },
- "import": "./retrievers/dria.js",
- "require": "./retrievers/dria.cjs"
- },
"./retrievers/metal": {
"types": {
"import": "./retrievers/metal.d.ts",
@@ -3786,10 +3772,6 @@
"retrievers/databerry.js",
"retrievers/databerry.d.ts",
"retrievers/databerry.d.cts",
- "retrievers/dria.cjs",
- "retrievers/dria.js",
- "retrievers/dria.d.ts",
- "retrievers/dria.d.cts",
"retrievers/metal.cjs",
"retrievers/metal.js",
"retrievers/metal.d.ts",
diff --git a/libs/langchain-community/src/load/import_constants.ts b/libs/langchain-community/src/load/import_constants.ts
index 5930f82690db..5ba8a0471767 100644
--- a/libs/langchain-community/src/load/import_constants.ts
+++ b/libs/langchain-community/src/load/import_constants.ts
@@ -100,7 +100,6 @@ export const optionalImportEntrypoints: string[] = [
"langchain_community/callbacks/handlers/upstash_ratelimit",
"langchain_community/retrievers/amazon_kendra",
"langchain_community/retrievers/amazon_knowledge_base",
- "langchain_community/retrievers/dria",
"langchain_community/retrievers/metal",
"langchain_community/retrievers/supabase",
"langchain_community/retrievers/vectara_summary",
diff --git a/libs/langchain-community/src/load/import_type.ts b/libs/langchain-community/src/load/import_type.ts
index 61efffe903c7..553b45662709 100644
--- a/libs/langchain-community/src/load/import_type.ts
+++ b/libs/langchain-community/src/load/import_type.ts
@@ -19,7 +19,6 @@ export interface SecretMap {
CLOUDFLARE_API_TOKEN?: string;
COHERE_API_KEY?: string;
DATABERRY_API_KEY?: string;
- DRIA_API_KEY?: string;
FIREWORKS_API_KEY?: string;
FRIENDLI_TEAM?: string;
FRIENDLI_TOKEN?: string;
diff --git a/libs/langchain-community/src/retrievers/dria.ts b/libs/langchain-community/src/retrievers/dria.ts
deleted file mode 100644
index 60caec99553b..000000000000
--- a/libs/langchain-community/src/retrievers/dria.ts
+++ /dev/null
@@ -1,122 +0,0 @@
-import {
- BaseRetriever,
- type BaseRetrieverInput,
-} from "@langchain/core/retrievers";
-import { Document } from "@langchain/core/documents";
-import { getEnvironmentVariable } from "@langchain/core/utils/env";
-import type { DriaParams, SearchOptions as DriaSearchOptions } from "dria";
-import { Dria } from "dria";
-
-/**
- * Configurations for Dria retriever.
- *
- * - `contractId`: a Dria knowledge's contract ID.
- * - `apiKey`: a Dria API key; if omitted, the retriever will check for `DRIA_API_KEY` environment variable.
- *
- * The retrieval can be configured with the following options:
- *
- * - `topK`: number of results to return, max 20. (default: 10)
- * - `rerank`: re-rank the results from most to least semantically relevant to the given search query. (default: true)
- * - `level`: level of detail for the search, must be an integer from 0 to 5 (inclusive). (default: 1)
- * - `field`: CSV field name, only relevant for the CSV files.
- */
-export interface DriaRetrieverArgs
- extends DriaParams,
- BaseRetrieverInput,
- DriaSearchOptions {}
-
-/**
- * Class for retrieving documents from knowledge uploaded to Dria.
- *
- * @example
- * ```typescript
- * // contract of TypeScript Handbook v4.9 uploaded to Dria
- * const contractId = "-B64DjhUtCwBdXSpsRytlRQCu-bie-vSTvTIT8Ap3g0";
- * const retriever = new DriaRetriever({ contractId });
- *
- * const docs = await retriever.getRelevantDocuments("What is a union type?");
- * console.log(docs);
- * ```
- */
-export class DriaRetriever extends BaseRetriever {
- static lc_name() {
- return "DriaRetriever";
- }
-
- lc_namespace = ["langchain", "retrievers", "dria"];
-
- get lc_secrets() {
- return { apiKey: "DRIA_API_KEY" };
- }
-
- get lc_aliases() {
- return { apiKey: "api_key" };
- }
-
- apiKey: string;
-
- public driaClient: Dria;
-
- private searchOptions: DriaSearchOptions;
-
- constructor(fields: DriaRetrieverArgs) {
- super(fields);
-
- const apiKey = fields.apiKey ?? getEnvironmentVariable("DRIA_API_KEY");
- if (!apiKey) throw new Error("Missing DRIA_API_KEY.");
- this.apiKey = apiKey;
-
- this.searchOptions = {
- topK: fields.topK,
- field: fields.field,
- rerank: fields.rerank,
- level: fields.level,
- };
-
- this.driaClient = new Dria({
- contractId: fields.contractId,
- apiKey: this.apiKey,
- });
- }
-
- /**
- * Currently connected knowledge on Dria.
- *
- * Retriever will use this contract ID while retrieving documents,
- * and will throw an error if `undefined`.
- *
- * In the case that this is `undefined`, the user is expected to
- * set contract ID manually, such as after creating a new knowledge & inserting
- * data there with the Dria client.
- */
- get contractId(): string | undefined {
- return this.driaClient.contractId;
- }
-
- set contractId(value: string) {
- this.driaClient.contractId = value;
- }
-
- /**
- * Retrieves documents from Dria with respect to the configured contract ID, based on
- * the given query string.
- *
- * @param query The query string
- * @returns A promise that resolves to an array of documents, with page content as text,
- * along with `id` and the relevance `score` within the metadata.
- */
- async _getRelevantDocuments(query: string): Promise {
- const docs = await this.driaClient.search(query, this.searchOptions);
- return docs.map(
- (d) =>
- new Document({
- // dria.search returns a string within the metadata as the content
- pageContent: d.metadata,
- metadata: {
- id: d.id,
- score: d.score,
- },
- })
- );
- }
-}
diff --git a/libs/langchain-community/src/retrievers/tests/dria.int.test.ts b/libs/langchain-community/src/retrievers/tests/dria.int.test.ts
deleted file mode 100644
index 293e2b60799a..000000000000
--- a/libs/langchain-community/src/retrievers/tests/dria.int.test.ts
+++ /dev/null
@@ -1,16 +0,0 @@
-import { test, expect } from "@jest/globals";
-import { DriaRetriever } from "../dria.js";
-
-test.skip("DriaRetriever", async () => {
- // contract of TypeScript Handbook v4.9 uploaded to Dria
- // https://dria.co/knowledge/-B64DjhUtCwBdXSpsRytlRQCu-bie-vSTvTIT8Ap3g0
- const contractId = "-B64DjhUtCwBdXSpsRytlRQCu-bie-vSTvTIT8Ap3g0";
- const topK = 10;
-
- const retriever = new DriaRetriever({ contractId, topK });
-
- const docs = await retriever.getRelevantDocuments("What is a union type?");
- expect(docs.length).toBe(topK);
-
- // console.log(docs[0].pageContent);
-});
diff --git a/yarn.lock b/yarn.lock
index 8ca08ed7c45d..6e979bbfd99a 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -11881,7 +11881,6 @@ __metadata:
discord.js: ^14.14.1
dotenv: ^16.0.3
dpdm: ^3.12.0
- dria: ^0.0.3
duck-duck-scrape: ^2.2.5
epub2: ^3.0.1
eslint: ^8.33.0
@@ -12031,7 +12030,6 @@ __metadata:
crypto-js: ^4.2.0
d3-dsv: ^2.0.0
discord.js: ^14.14.1
- dria: ^0.0.3
duck-duck-scrape: ^2.2.5
epub2: ^3.0.1
faiss-node: ^0.5.1
@@ -12229,8 +12227,6 @@ __metadata:
optional: true
discord.js:
optional: true
- dria:
- optional: true
duck-duck-scrape:
optional: true
epub2:
@@ -25950,16 +25946,6 @@ __metadata:
languageName: node
linkType: hard
-"dria@npm:^0.0.3":
- version: 0.0.3
- resolution: "dria@npm:0.0.3"
- dependencies:
- axios: ^1.6.5
- zod: ^3.22.4
- checksum: 69d66479cb015e87425fba7f1741e4d895b4f43844e6b8897d3e7fe38e579097f2c4673d534141419d15a72866adf4db12acb9b59b42681ef2c4ee2d301b9267
- languageName: node
- linkType: hard
-
"duck-duck-scrape@npm:^2.2.5":
version: 2.2.5
resolution: "duck-duck-scrape@npm:2.2.5"