npmjs.org "langchain" keyword
nemo-relay-node-linux-arm64-gnu 0.9.3
Node.js bindings for the NeMo Relay agent runtime.26 versions - Latest release: about 1 hour ago - 1.36 thousand downloads last month - 176 stars on GitHub - 1 maintainer
nemo-relay-node-darwin-arm64 0.9.3
Node.js bindings for the NeMo Relay agent runtime.26 versions - Latest release: about 1 hour ago - 1.31 thousand downloads last month - 176 stars on GitHub - 1 maintainer
nemo-relay-node-linux-x64-musl 0.9.3
Node.js bindings for the NeMo Relay agent runtime.26 versions - Latest release: about 1 hour ago - 1.36 thousand downloads last month - 176 stars on GitHub - 1 maintainer
nemo-relay-openclaw 0.9.3
NeMo Relay-authored observability plugin for OpenClaw.36 versions - Latest release: about 1 hour ago - 1.8 thousand downloads last month - 176 stars on GitHub - 1 maintainer
nemo-relay-node 0.9.2
Node.js bindings for the NeMo Relay agent runtime.35 versions - Latest release: 6 days ago - 1.97 thousand downloads last month - 176 stars on GitHub - 1 maintainer
nemo-relay-node-win32-x64-msvc 0.9.3
Node.js bindings for the NeMo Relay agent runtime.26 versions - Latest release: about 1 hour ago - 1.33 thousand downloads last month - 176 stars on GitHub - 1 maintainer
nemo-relay-node-linux-x64-gnu 0.9.3
Node.js bindings for the NeMo Relay agent runtime.26 versions - Latest release: about 1 hour ago - 1.51 thousand downloads last month - 176 stars on GitHub - 1 maintainer
nemo-relay-node-win32-arm64-msvc 0.9.3
Node.js bindings for the NeMo Relay agent runtime.26 versions - Latest release: about 1 hour ago - 1.36 thousand downloads last month - 176 stars on GitHub - 1 maintainer
nemo-relay-node-linux-arm64-musl 0.9.3
Node.js bindings for the NeMo Relay agent runtime.26 versions - Latest release: about 1 hour ago - 1.45 thousand downloads last month - 176 stars on GitHub - 1 maintainer
@agent-inspect/openai-agents 6.31.13
OpenAI Agents JS processor integration for AgentInspect local traces and TraceContract checks102 versions - Latest release: about 1 hour ago - 6.6 thousand downloads last month - 232 stars on GitHub - 1 maintainer
@moorcheh-ai/memanto 0.2.24
TypeScript SDK for Memanto — memory that AI agents love.21 versions - Latest release: about 2 hours ago - 1.12 thousand downloads last month - 2,261 stars on GitHub - 3 maintainers
@agent-inspect/studio 6.31.12
Optional self-hosted read-only Studio analyzer for multi-project AgentInspect workspaces72 versions - Latest release: about 2 hours ago - 5.79 thousand downloads last month - 232 stars on GitHub - 1 maintainer
agent-inspect 6.31.12
Local evidence debugger and trajectory-test toolkit for TypeScript AI agents — execution trees, T...116 versions - Latest release: about 2 hours ago - 46.1 thousand downloads last month - 232 stars on GitHub - 1 maintainer
@agent-inspect/harness 6.31.12
Local fixture runner for AgentInspect traces in real project integrations93 versions - Latest release: about 2 hours ago - 5.25 thousand downloads last month - 232 stars on GitHub - 1 maintainer
@agent-inspect/mcp 6.31.12
Local MCP client tool-call tracing for AgentInspect96 versions - Latest release: about 2 hours ago - 6.73 thousand downloads last month - 232 stars on GitHub - 1 maintainer
@agent-inspect/adapter-sdk 6.31.12
Adapter authoring toolkit with conformance and privacy helpers94 versions - Latest release: about 2 hours ago - 6.44 thousand downloads last month - 232 stars on GitHub - 1 maintainer
@agent-inspect/guardrails 6.31.12
Deterministic local guardrail utilities for AgentInspect workflows95 versions - Latest release: about 2 hours ago - 6.59 thousand downloads last month - 232 stars on GitHub - 1 maintainer
@agent-inspect/index-sqlite 6.31.12
Optional, disposable local SQLite index for faster queries over AgentInspect JSONL traces81 versions - Latest release: about 2 hours ago - 6.3 thousand downloads last month - 232 stars on GitHub - 1 maintainer
@agent-inspect/langchain 6.31.12
LangChain.js / LangGraph callback adapter for AgentInspect local execution trees and Evidence wor...109 versions - Latest release: about 2 hours ago - 6.05 thousand downloads last month - 232 stars on GitHub - 1 maintainer
@agent-inspect/redact 6.31.12
Reusable deterministic redaction utilities for local AgentInspect workflows100 versions - Latest release: about 2 hours ago - 7.38 thousand downloads last month - 232 stars on GitHub - 1 maintainer
@agent-inspect/eval 6.31.12
Deterministic local eval utilities for AgentInspect traces100 versions - Latest release: about 2 hours ago - 6.39 thousand downloads last month - 232 stars on GitHub - 1 maintainer
@agent-inspect/jest 6.31.12
Jest reporter and experimental TraceContract matchers for AgentInspect local evidence99 versions - Latest release: about 2 hours ago - 5.95 thousand downloads last month - 232 stars on GitHub - 1 maintainer
@agent-inspect/viewer 6.31.12
Optional localhost read-only trace viewer for AgentInspect94 versions - Latest release: about 2 hours ago - 6.4 thousand downloads last month - 232 stars on GitHub - 1 maintainer
@agent-inspect/ai-sdk 6.31.12
Vercel AI SDK telemetry integration for AgentInspect local traces and trajectory tests103 versions - Latest release: about 2 hours ago - 4.23 thousand downloads last month - 232 stars on GitHub - 1 maintainer
@agent-inspect/circuit 6.31.12
Local circuit-breaker analyzers for AgentInspect trace patterns95 versions - Latest release: about 2 hours ago - 5.11 thousand downloads last month - 232 stars on GitHub - 1 maintainer
@agent-inspect/mcp-server 6.31.12
Read-only MCP server for local AgentInspect TraceFacts, causal failure, and Evidence tools94 versions - Latest release: about 2 hours ago - 2.2 thousand downloads last month - 232 stars on GitHub - 1 maintainer
@agent-inspect/tui 6.31.12
Optional Ink-based terminal UI for inspecting AgentInspect traces109 versions - Latest release: about 2 hours ago - 6.43 thousand downloads last month - 232 stars on GitHub - 1 maintainer
@agent-inspect/vitest 6.31.11
Vitest reporter and experimental TraceContract matchers for AgentInspect local evidence98 versions - Latest release: 1 day ago - 5.96 thousand downloads last month - 232 stars on GitHub - 1 maintainer
@mzhub/portal-client 0.1.1
AI Agent's Eyes & Hands - Browser-side co-browsing for AI agents2 versions - Latest release: 8 months ago - 1 maintainer
n8n-nodes-universal-chatmodel 1.0.35
Production-oriented n8n community Chat Model for native Google Gemini and OpenAI-compatible APIs4 versions - Latest release: about 3 hours ago - 75 downloads last month - 0 stars on GitHub - 1 maintainer
@secureagentics/adrian-openai 1.1.0
OpenAI SDK instrumentation for Adrian security monitoring.2 versions - Latest release: about 1 month ago - 30 downloads last month - 524 stars on GitHub - 1 maintainer
dialoqbase 0.2.1 💰
A client library for Dialoqbase4 versions - Latest release: over 2 years ago - 37 downloads last month - 1,791 stars on GitHub - 1 maintainer
satgate-mcp-bridge 1.0.3
MCP bridge for SatGate — connects any MCP client (Cursor, Claude Code) to SatGate's budget-enforc...4 versions - Latest release: 6 months ago - 23 downloads last month - 11 stars on GitHub - 1 maintainer
page-agent-sdk 4.25.0
AI agent SDK for web pages — embed a chat assistant that edits page data via schema-validated too...200 versions - Latest release: about 6 hours ago - 10.6 thousand downloads last month - 1 stars on GitHub - 1 maintainer
nexus-gateway-sdk 1.0.0 💰
TypeScript SDK for Nexus Gateway — M2M Legal-Code Services for Web3. Native tool wrappers for Lan...1 version - Latest release: 27 days ago - 177 downloads last month - 0 stars on GitHub - 1 maintainer
@cerana/langchain-anthropic 1.0.16
This package contains the LangChain.js integrations for Anthropic via the anthropic-ai/sdk package.17 versions - Latest release: about 1 year ago - 344 downloads last month - 18,223 stars on GitHub - 3 maintainers
@langchain/mcp-adapters 1.1.4
LangChain.js adapters for Model Context Protocol (MCP)32 versions - Latest release: about 1 month ago - 999 thousand downloads last month - 18,223 stars on GitHub - 2 maintainers
@langchain/neo4j 0.1.22
Neo4j integrations for LangChain.js24 versions - Latest release: 1 day ago - 907 downloads last month - 18,223 stars on GitHub - 2 maintainers
langchain-mcp-adapters 0.6.0
LangChain.js adapters for Model Context Protocol (MCP)1 version - Latest release: 12 months ago - 2.4 thousand downloads last month - 18,223 stars on GitHub - 1 maintainer
llm-scraper 2.0.0
Turn any webpage intro structured data using LLMs19 versions - Latest release: 8 months ago - 2.25 thousand downloads last month - 6,938 stars on GitHub - 1 maintainer
@aporthq/aport-agent-guardrails-langchain 1.0.34
APort guardrails for LangChain/LangGraph — callback handler25 versions - Latest release: about 6 hours ago - 635 downloads last month - 1 maintainer
@farukada/aws-langchain-s3-vector-ts 1.0.0 💰
LangChain-compatible Amazon S3 Vectors store for TypeScript15 versions - Latest release: 7 days ago - 1.7 thousand downloads last month - 1 stars on GitHub - 1 maintainer
ragchain 0.0.64
A NodeJS RAG framework to easily work with LLMs and custom datasets1 version - Latest release: over 2 years ago - 51 downloads last month - 602 stars on GitHub - 1 maintainer
embeddings-js 0.0.64
A NodeJS RAG framework to easily work with LLMs and custom datasets3 versions - Latest release: over 2 years ago - 86 downloads last month - 602 stars on GitHub - 1 maintainer
ragkit 0.0.64
A NodeJS RAG framework to easily work with LLMs and custom datasets3 versions - Latest release: over 2 years ago - 55 downloads last month - 602 stars on GitHub - 1 maintainer
langchain-bot 0.0.64
A NodeJS RAG framework to easily work with LLMs and custom datasets3 versions - Latest release: over 2 years ago - 59 downloads last month - 602 stars on GitHub - 1 maintainer
@myscada/embedjs 0.1.28
A NodeJS RAG framework to easily work with LLMs and custom datasets1 version - Latest release: over 1 year ago - 70 downloads last month - 602 stars on GitHub - 2 maintainers
llm-embeddings 0.0.64
A NodeJS RAG framework to easily work with LLMs and custom datasets6 versions - Latest release: over 2 years ago - 77 downloads last month - 602 stars on GitHub - 1 maintainer
@llmembed/embedjs 0.0.64
A NodeJS RAG framework to easily work with LLMs and custom datasets34 versions - Latest release: over 2 years ago - 86 downloads last month - 602 stars on GitHub - 1 maintainer
@code-402/langchain 0.1.1
code402 x402 pay-per-call tools as LangChain DynamicStructuredTools — IBAN/LEI/VAT/GSTIN/IFSC/SWI...2 versions - Latest release: about 6 hours ago - 0 stars on GitHub - 1 maintainer
@code-402/agent-tools 0.2.2
code402 x402 pay-per-call tools in every agent framework's toolbelt: LangChain, Vercel AI SDK, Op...3 versions - Latest release: about 6 hours ago - 1 maintainer
Top 2.8% on npmjs.org
44 versions - Latest release: over 3 years ago - 8 dependent packages - 5 dependent repositories - 418 downloads last month - 858 stars on GitHub - 1 maintainer
llama-node 0.1.6 💰
Node.js Library for Large Language Model LLaMA/RWKV44 versions - Latest release: over 3 years ago - 8 dependent packages - 5 dependent repositories - 418 downloads last month - 858 stars on GitHub - 1 maintainer
@grantex/strands 0.2.0
Strands Agents SDK integration for the Grantex delegated authorization protocol3 versions - Latest release: about 7 hours ago - 34 stars on GitHub - 1 maintainer
@grantex/sdk 0.7.1
TypeScript SDK for the Grantex delegated authorization protocol36 versions - Latest release: about 19 hours ago - 14.2 thousand downloads last month - 34 stars on GitHub - 1 maintainer
seenrelay 0.2.16
Avoid redundant expensive validation with local-first SeenRelay clients.18 versions - Latest release: 4 days ago - 2.64 thousand downloads last month - 0 stars on GitHub - 1 maintainer
@cortexkit/pi-magic-context 0.43.2
Pi and OMP coding agent extension for Magic Context — cross-session memory and context management87 versions - Latest release: 3 days ago - 8.12 thousand downloads last month - 2,212 stars on GitHub - 1 maintainer
@cortexkit/opencode-magic-context 0.43.2
OpenCode plugin for Magic Context — cross-session memory and context management153 versions - Latest release: 3 days ago - 13.2 thousand downloads last month - 2,212 stars on GitHub - 1 maintainer
@cortexkit/magic-context 0.44.0
Unified CLI for Magic Context — setup, doctor, and migration across OpenCode, Pi, and OMP87 versions - Latest release: about 8 hours ago - 5.6 thousand downloads last month - 2,212 stars on GitHub - 1 maintainer
@ilyautov/cordon 0.11.0
A deterministic layer between untrusted content and agent actions: it removes the hidden layer, r...6 versions - Latest release: 1 day ago - 895 downloads last month - 2 stars on GitHub - 1 maintainer
@telnyx/agent-toolkit 0.3.0
Telnyx Agent Toolkit for TypeScript — tools for OpenAI, Vercel AI SDK, and LangChain.js3 versions - Latest release: 2 months ago - 220 stars on GitHub - 6 maintainers
@codemieai/code 0.15.4
Unified AI coding assistant CLI - Manage Claude Code, Gemini & custom agents. Multi-provider supp...85 versions - Latest release: about 9 hours ago - 11.8 thousand downloads last month - 288 stars on GitHub - 1 maintainer
@spanlens/sdk 0.18.0
Spanlens SDK — agent tracing, LLM usage capture, and cost observability for TypeScript.20 versions - Latest release: about 10 hours ago - 118 downloads last month - 13 stars on GitHub - 1 maintainer
@sevenlab/n8n-nodes-litellm-chat-model 1.1.1
n8n community node for LiteLLM — connect any LLM provider via a LiteLLM proxy using a simple JSON...11 versions - Latest release: 7 months ago - 127 downloads last month - 1 stars on GitHub - 3 maintainers
network-ai 5.15.3 💰
AI agent orchestration framework for TypeScript/Node.js - 32 adapters (LangChain, AutoGen, CrewAI...170 versions - Latest release: about 22 hours ago - 2.47 thousand downloads last month - 76 stars on GitHub - 1 maintainer
@portkey-ai/gateway 1.15.2
A fast AI gateway by Portkey84 versions - Latest release: 9 months ago - 2.22 thousand downloads last month - 13,022 stars on GitHub - 3 maintainers
git-coco 0.91.0 💰
git-coco — AI git commits, changelogs, code review, and PR/MR creation, plus a terminal workstati...172 versions - Latest release: about 1 month ago - 3.75 thousand downloads last month - 14 stars on GitHub - 1 maintainer
hallpass-client 0.6.1
Check with hallpass whether a user may do something before your AI agent does it for them.4 versions - Latest release: 1 day ago - 445 downloads last month - 2 stars on GitHub - 1 maintainer
attenu-guard 0.12.0
Attenu Guard for TypeScript: enforces per-agent permissions on every tool call and sub-agent hand...16 versions - Latest release: about 11 hours ago - 2.11 thousand downloads last month - 1 stars on GitHub - 1 maintainer
managed-deepagents 0.8.3
Managed Deep Agents — the `defineDeepAgent` authoring interface plus the CLI that compiles and de...298 versions - Latest release: 3 days ago - 19 thousand downloads last month - 1 maintainer
@novu/agent-toolkit 0.1.1
Novu Agent Toolkit - expose Novu notification workflows as LLM agent tools.2 versions - Latest release: 7 months ago - 37 downloads last month - 40,086 stars on GitHub - 4 maintainers
@blindmarket/sdk 0.9.0
BlindMarket SDK — deploy agents, assign workers, verify evidence15 versions - Latest release: about 11 hours ago - 1.69 thousand downloads last month - 0 stars on GitHub - 1 maintainer
@montageai/sdk 0.4.0
Montage SDK — call the Montage API from any JS/TS app and render generated HTML artifacts.4 versions - Latest release: 4 months ago - 5 stars on GitHub - 2 maintainers
opik 2.2.82
Opik TypeScript and JavaScript SDK548 versions - Latest release: about 12 hours ago - 148 thousand downloads last month - 22,183 stars on GitHub - 1 maintainer
opik-langchain 2.2.82
Opik TypeScript and JavaScript SDK integration with LangChain334 versions - Latest release: about 12 hours ago - 13.5 thousand downloads last month - 22,183 stars on GitHub - 1 maintainer
opik-gemini 2.2.81
Opik TypeScript and JavaScript SDK integration with Google Gemini AI328 versions - Latest release: 3 days ago - 9.43 thousand downloads last month - 22,183 stars on GitHub - 1 maintainer
opik-otel 2.2.81
Opik TypeScript and JavaScript SDK integration with OpenTelemetry173 versions - Latest release: 3 days ago - 5.98 thousand downloads last month - 22,183 stars on GitHub - 1 maintainer
opik-openai 2.2.81
Opik TypeScript and JavaScript SDK integration with OpenAI329 versions - Latest release: 3 days ago - 10.1 thousand downloads last month - 22,183 stars on GitHub - 1 maintainer
opik-vercel 2.2.81
Opik TypeScript and JavaScript SDK integration with Vercel AI SDK328 versions - Latest release: 3 days ago - 16 thousand downloads last month - 22,183 stars on GitHub - 1 maintainer
Top 5.0% on npmjs.org
45 versions - Latest release: 4 months ago - 5 dependent packages - 4 dependent repositories - 215 thousand downloads last month - 416 stars on GitHub - 9 maintainers
@lobehub/i18n-cli 1.27.0 💰
Lobe i18n is a CLI tool that automate translate your i18n localization with AI45 versions - Latest release: 4 months ago - 5 dependent packages - 4 dependent repositories - 215 thousand downloads last month - 416 stars on GitHub - 9 maintainers
@konghayao/i18n-cli 1.40.0 💰
Lobe i18n is a CLI tool that automate translate your i18n localization with AI8 versions - Latest release: about 2 years ago - 26 downloads last month - 416 stars on GitHub - 1 maintainer
@lobehub/cli-ui 1.13.0 💰
Lobe CLI uikits17 versions - Latest release: over 1 year ago - 3 dependent packages - 214 thousand downloads last month - 416 stars on GitHub - 9 maintainers
@snomiao/lobe-i18n 1.26.0-patch 💰
Lobe i18n is a CLI tool that automate translate your i18n localization with AI1 version - Latest release: 8 months ago - 11 downloads last month - 416 stars on GitHub - 1 maintainer
@lobehub/seo-cli 1.7.0 💰
Lobe seo is a CLI tool that automate generation seo content for mdx11 versions - Latest release: over 1 year ago - 124 thousand downloads last month - 416 stars on GitHub - 9 maintainers
@lobehub/commit-cli 2.19.0 💰
Lobe Commit is a CLI tool that uses ChatGPT to generate Gitmoji-based commit messages49 versions - Latest release: over 1 year ago - 144 downloads last month - 416 stars on GitHub - 9 maintainers
@lobehub/label-cli 1.6.0 💰
Automatically copy issues labels from template repo13 versions - Latest release: over 1 year ago - 39 downloads last month - 416 stars on GitHub - 9 maintainers
@lobehub/cli-shebang 1.3.0 💰
Add shebang to target file6 versions - Latest release: over 1 year ago - 47 downloads last month - 416 stars on GitHub - 9 maintainers
magicblock_cli_ui 1.10.0 💰
Lobe CLI uikits1 version - Latest release: almost 3 years ago - 7 downloads last month - 416 stars on GitHub - 1 maintainer
agentfuse 0.0.1
Intelligent LLM agent cost optimization runtime. Coming soon.1 version - Latest release: 7 months ago - 0 stars on GitHub - 1 maintainer
toll402-client 0.2.1
One-line client for Toll402 — pay-per-call tools for AI agents via x402 (USDC on Base). Free tria...6 versions - Latest release: about 15 hours ago - 0 stars on GitHub - 1 maintainer
toll402-mcp 0.4.0
MCP server for Toll402 (https://toll402.dev): every Toll402 tool as MCP tools, paid per call in U...8 versions - Latest release: about 15 hours ago - 0 stars on GitHub - 1 maintainer
@grantex/express 0.1.5
Express.js middleware for Grantex grant token verification and scope-based authorization6 versions - Latest release: 3 months ago - 43 downloads last month - 34 stars on GitHub - 1 maintainer
@grantex/destinations 0.1.2
Event destination connectors for Grantex (Datadog, Splunk, S3, BigQuery, Kafka)3 versions - Latest release: 6 months ago - 14 downloads last month - 34 stars on GitHub - 1 maintainer
@grantex/gateway 0.1.5
Zero-code reverse-proxy gateway that enforces Grantex grant tokens via YAML config6 versions - Latest release: 3 months ago - 789 downloads last month - 34 stars on GitHub - 1 maintainer
@grantex/conformance 0.1.8
Conformance test suite for the Grantex protocol9 versions - Latest release: 3 months ago - 182 downloads last month - 34 stars on GitHub - 1 maintainer
@iflow-mcp/mishrasanjeev-grantex 0.1.3
MCP server for Grantex delegated agent authorization1 version - Latest release: 6 months ago - 9 downloads last month - 34 stars on GitHub - 2 maintainers
@grantex/gemma 0.1.1
Offline authorization adapter for Google Gemma on-device AI agents2 versions - Latest release: 3 months ago - 22 downloads last month - 34 stars on GitHub - 1 maintainer
@grantex/langchain 0.1.7
LangChain integration for the Grantex delegated authorization protocol8 versions - Latest release: 3 months ago - 1.99 thousand downloads last month - 34 stars on GitHub - 1 maintainer
@grantex/mcp 0.1.10
MCP server for AI agent authorization — register agents, issue scoped tokens, verify grants, audi...11 versions - Latest release: 3 months ago - 253 downloads last month - 34 stars on GitHub - 1 maintainer
@grantex/dpdp 0.1.1
DPDP Act 2023 & EU AI Act compliance module for AI agents using the Grantex authorization protocol2 versions - Latest release: 3 months ago - 24 downloads last month - 34 stars on GitHub - 1 maintainer
@grantex/a2a 0.1.3
Google A2A protocol bridge for Grantex — inject grant tokens into agent-to-agent communication4 versions - Latest release: 3 months ago - 18 downloads last month - 34 stars on GitHub - 1 maintainer
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