Alternatives and similar repositories for langfuse-js

Users that are interested in langfuse-js are comparing it to the libraries listed below

• firecrawl / data-connectors
  LLM-ready data connectors
  ☆95Updated last year
• Unstructured-IO / unstructured-js-client
  A JavaScript/Typescript client for the Unstructured Platform API
  ☆57Updated this week
• modelcontextprotocol / create-typescript-server
  CLI tool to create a new TypeScript MCP server
  ☆164Updated 11 months ago
• dexaai / dexter
  LLM tools used in production at Dexa
  ☆105Updated 9 months ago
• browserbase / sdk-node
  Node.js SDK for Browserbase
  ☆55Updated 3 weeks ago
• hack-dance / island-ai
  ☆155Updated 4 months ago
• langchain-ai / memory-agent-js
  ☆46Updated 4 months ago
• zya / litellmjs
  JavaScript implementation of LiteLLM.
  ☆140Updated 7 months ago
• browserbase / playbook
  Collection of templates, guides, and best practices to help you get the most out of Browserbase.
  ☆114Updated 2 months ago
• jparkerweb / semantic-chunking
  🍱 semantic-chunking ⇢ semantically create chunks from large document for passing to LLM workflows
  ☆113Updated this week
• dzhng / llm-api
  Fully typed & consistent chat APIs for OpenAI, Anthropic, Groq, and Azure's chat models for browser, edge, and node environments.
  ☆169Updated last year
• langchain-ai / retrieval-agent-template-js
  ☆31Updated 4 months ago
• browserbase / BrowseGPT
  Chat interface that searches the web for you real-time
  ☆107Updated last year
• huggingface / responses.js
  A lightweight express.js server implementing OpenAI’s Responses API, built on top of Chat Completions, powered by Hugging Face Inference …
  ☆196Updated 2 months ago
• cloudflare / ai-utils
  Developer toolkit that makes it simple to build with the Workers AI platform.
  ☆174Updated last year
• langfuse / langfuse-docs
  🪢 Langfuse documentation -- Langfuse is the open source LLM Engineering Platform. Observability, evals, prompt management, playground an…
  ☆143Updated this week
• RubricLab / maige
  Open-source infrastructure for running natural language workflows on your codebase.
  ☆100Updated 6 months ago
• run-llama / ts-agents
  Demonstration of agentic capabilities in TypeScript
  ☆108Updated last year
• e2b-dev / dashboard
  Modern dashboard for managing E2B sandboxes and API keys. Built with Next.js 15, React 19, and Supabase.
  ☆99Updated this week
• braintrustdata / braintrust-sdk
  ☆96Updated this week
• jalpp / recursearch
  A MAS that searches the web recursively to generate comprehensive research reports with or without citations.
  ☆40Updated this week
• Portkey-AI / portkey-node-sdk
  Build reliable, secure, and production-ready AI apps easily.
  ☆43Updated last week
• neondatabase / db-per-tenant
  Example chat-with-pdf app showing how to provision a dedicated database instance for each user. In this app, every database uses pgvector…
  ☆57Updated 11 months ago
• fern-api / fern-platform
  Beautiful, interactive documentation websites powered by MDX and OpenAPI. Build, deploy, and maintain a developer documentation site.
  ☆42Updated this week
• marcusschiesser / ui
  UI components for your LLM application
  ☆99Updated last year
• AgentScript-AI / agentscript
  CodeAct Agent SDK with an AST-based code execution engine, enabling stop/start workflows, tool-level state management, and enhanced obser…
  ☆237Updated last month
• langchain-ai / langgraphjs-api
  LangGraph.js CLI and in-memory server implementation
  ☆36Updated 3 months ago
• token-js / token.js
  Integrate 200+ LLMs with one TypeScript SDK using OpenAI's format.
  ☆293Updated 6 months ago
• getzep / zep-js
  Build Agents That Recall What Matters. Systematically engineer relevant context from chat history & business data. (TypeScript Client)
  ☆63Updated this week
• firecrawl / rag-arena
  Open-source RAG evaluation through users' feedback
  ☆206Updated last year