langchain 0.0.211
Typescript bindings for langchain
langchain@0.0.211 was published on 2023-12-21. Its manifest declares 18 runtime dependencies and 50 peer requirements. Type declarations are bundled according to the package metadata. The declared Node.js requirement is >=18.
All langchain versions · Permanent reference to 0.0.211 · Latest release
Package specifications
| Version | 0.0.211 |
|---|---|
| License declaration | MIT |
| Published | 2023-12-21T07:29:16.193Z |
| Node.js requirement | >=18 |
| Type declarations | Bundled declarations |
| Runtime dependency count | 18 |
| Peer requirement count | 50 |
| Optional dependency count | 0 |
| Minified size | Measurement not available yet |
| Minified + gzip | Measurement not available yet |
| Unpacked distribution size | 3579.21 KiB |
| Published file count | 2436 |
| Package type | module |
| ES module entry | Not declared |
| Default entry | ./index.js |
| Side effects declaration | Not declared |
| Direct advisories | 2 |
| Resolved graph dependencies | 94 |
| Repository stars | 18293 |
| Repository forks | 3455 |
Install langchain 0.0.211
npm install langchain@0.0.211 pnpm add langchain@0.0.211 yarn add langchain@0.0.211
Runtime dependencies
- zod ^3.22.3
- uuid ^9.0.0
- yaml ^2.2.1
- js-yaml ^4.1.0
- p-retry 4
- expr-eval ^2.0.2
- langsmith ~0.0.48
- js-tiktoken ^1.0.7
- jsonpointer ^5.0.1
- ml-distance ^4.0.0
- langchainhub ~0.0.6
- openapi-types ^12.1.3
- @langchain/core ~0.1.3
- @anthropic-ai/sdk ^0.9.1
- @langchain/openai ~0.0.7
- binary-extensions ^2.2.0
- zod-to-json-schema 3.20.3
- @langchain/community ~0.0.8
Peer requirements
- ws ^8.14.2 (optional peer)
- axios * (optional peer)
- epub2 ^3.0.1 (optional peer)
- jsdom * (optional peer)
- peggy ^3.0.2 (optional peer)
- redis ^4.6.4 (optional peer)
- convex ^1.3.1 (optional peer)
- d3-dsv ^2.0.0 (optional peer)
- ignore ^5.2.0 (optional peer)
- cheerio ^1.0.0-rc.12 (optional peer)
- ioredis ^5.3.2 (optional peer)
- mammoth ^1.6.0 (optional peer)
- mongodb ^5.2.0 (optional peer)
- pyodide ^0.24.1 (optional peer)
- typeorm ^0.3.12 (optional peer)
- chromadb * (optional peer)
- vectordb ^0.1.4 (optional peer)
- pdf-parse 1.1.1 (optional peer)
- puppeteer ^19.7.2 (optional peer)
- @vercel/kv ^0.2.3 (optional peer)
- assemblyai ^4.0.0 (optional peer)
- googleapis ^126.0.1 (optional peer)
- playwright ^1.32.1 (optional peer)
- youtubei.js ^5.8.0 (optional peer)
- apify-client ^2.7.1 (optional peer)
- html-to-text ^9.0.5 (optional peer)
- notion-to-md ^3.1.0 (optional peer)
- officeparser ^4.0.4 (optional peer)
- srt-parser-2 ^1.2.2 (optional peer)
- @gomomento/sdk ^1.51.1 (optional peer)
- node-llama-cpp * (optional peer)
- @xata.io/client ^0.28.0 (optional peer)
- fast-xml-parser ^4.2.7 (optional peer)
- @notionhq/client ^2.2.10 (optional peer)
- web-auth-library ^1.0.3 (optional peer)
- @aws-sdk/client-s3 ^3.310.0 (optional peer)
- @gomomento/sdk-web ^1.51.1 (optional peer)
- weaviate-ts-client ^1.4.0 (optional peer)
- youtube-transcript ^1.0.6 (optional peer)
- @aws-sdk/client-sfn ^3.310.0 (optional peer)
- @azure/storage-blob ^12.15.0 (optional peer)
- @gomomento/sdk-core ^1.51.1 (optional peer)
- google-auth-library ^8.9.0 (optional peer)
- @google-cloud/storage ^6.10.1 (optional peer)
- @supabase/supabase-js ^2.10.0 (optional peer)
- sonix-speech-recognition ^2.1.1 (optional peer)
- @pinecone-database/pinecone ^1.1.0 (optional peer)
- @google-ai/generativelanguage ^0.2.1 (optional peer)
- @aws-sdk/client-sagemaker-runtime ^3.310.0 (optional peer)
- @aws-sdk/credential-provider-node ^3.388.0 (optional peer)
Optional dependencies
- None declared
Resolved dependency graph
This deps.dev graph describes a generic 64-bit Linux environment, not your application lockfile.
- @anthropic-ai/sdk@0.9.1 — direct
- @langchain/community@0.0.57 — direct
- @langchain/core@0.1.63 — direct
- @langchain/openai@0.0.34 — direct
- binary-extensions@2.3.0 — direct
- expr-eval@2.0.2 — direct
- js-tiktoken@1.0.21 — direct
- js-yaml@4.3.2 — direct
- jsonpointer@5.0.1 — direct
- langchainhub@0.0.11 — direct
- langsmith@0.0.70 — direct
- ml-distance@4.1.0 — direct
- openapi-types@12.1.3 — direct
- p-retry@4.6.2 — direct
- uuid@9.0.1 — direct
- yaml@2.9.1 — direct
- zod@3.25.76 — direct
- zod-to-json-schema@3.20.3 — direct
- @types/node@18.19.130 — indirect
- @types/node-fetch@2.6.13 — indirect
- abort-controller@3.0.0 — indirect
- agentkeepalive@4.6.0 — indirect
- digest-fetch@1.3.0 — indirect
- form-data-encoder@1.7.2 — indirect
- formdata-node@4.4.1 — indirect
- node-fetch@2.7.0 — indirect
- web-streams-polyfill@3.3.3 — indirect
- flat@5.0.2 — indirect
- langsmith@0.1.68 — indirect
- zod-to-json-schema@3.25.2 — indirect
- ansi-styles@5.2.0 — indirect
- camelcase@6.3.0 — indirect
- decamelize@1.2.0 — indirect
- langsmith@0.1.68 — indirect
- mustache@4.2.0 — indirect
- p-queue@6.6.2 — indirect
- zod-to-json-schema@3.25.2 — indirect
- openai@4.104.0 — indirect
- zod-to-json-schema@3.25.2 — indirect
- base64-js@1.5.1 — indirect
- argparse@2.0.1 — indirect
- @types/uuid@9.0.8 — indirect
- commander@10.0.1 — indirect
- cheminfo-types@1.16.0 — indirect
- ml-distance-euclidean@3.0.1 — indirect
- ml-tree-similarity@1.0.0 — indirect
- @types/retry@0.12.0 — indirect
- retry@0.13.1 — indirect
- undici-types@5.26.5 — indirect
- form-data@4.0.6 — indirect
- event-target-shim@5.0.1 — indirect
- humanize-ms@1.2.1 — indirect
- base-64@0.1.0 — indirect
- md5@2.3.0 — indirect
- node-domexception@1.0.0 — indirect
- web-streams-polyfill@4.0.0-beta.3 — indirect
- whatwg-url@5.0.0 — indirect
- @types/uuid@10.0.0 — indirect
- semver@7.8.5 — indirect
- uuid@10.0.0 — indirect
- uuid@10.0.0 — indirect
- eventemitter3@4.0.7 — indirect
- p-timeout@3.2.0 — indirect
- binary-search@1.3.6 — indirect
- num-sort@2.1.0 — indirect
- asynckit@0.4.0 — indirect
- combined-stream@1.0.8 — indirect
- es-set-tostringtag@2.1.0 — indirect
- hasown@2.0.4 — indirect
- mime-types@2.1.35 — indirect
- ms@2.1.3 — indirect
- charenc@0.0.2 — indirect
- crypt@0.0.2 — indirect
- is-buffer@1.1.6 — indirect
- tr46@0.0.3 — indirect
- webidl-conversions@3.0.1 — indirect
- p-finally@1.0.0 — indirect
- delayed-stream@1.0.0 — indirect
- es-errors@1.3.0 — indirect
- get-intrinsic@1.3.1 — indirect
- has-tostringtag@1.0.2 — indirect
- function-bind@1.1.2 — indirect
- mime-db@1.52.0 — indirect
- async-function@1.0.0 — indirect
- async-generator-function@1.0.0 — indirect
- call-bind-apply-helpers@1.0.2 — indirect
- es-define-property@1.0.1 — indirect
- es-object-atoms@1.1.2 — indirect
- generator-function@2.0.1 — indirect
- get-proto@1.0.1 — indirect
- gopd@1.2.0 — indirect
- has-symbols@1.1.0 — indirect
- math-intrinsics@1.1.0 — indirect
- dunder-proto@1.0.1 — indirect
How to interpret the specifications
Bundlephobia measurements use its standard package build and may exclude peer dependencies. Unpacked npm distribution size includes shipped files and is a different measurement. Module declarations do not prove tree-shaking or runtime compatibility.
Advisories apply to this package version directly; transitive dependencies need separate inspection. Repository signals describe the whole repository and are current observations, including on historical-version pages.
Known direct advisories
Evidence and freshness
- https://registry.npmjs.org/langchain/0.0.211 — retrieved 2026-10-30T03:30:01.288Z
- https://api.deps.dev/v3/projects/github.com%2Flangchain-ai%2Flangchainjs — retrieved 2026-10-29T23:17:46.923Z
- https://api.deps.dev/v3/systems/npm/packages/langchain/versions/0.0.211 — retrieved 2026-10-30T03:30:02.205Z
- https://api.deps.dev/v3/systems/npm/packages/langchain/versions/0.0.211:dependencies — retrieved 2026-10-30T03:30:02.244Z