Best LangChain Alternatives in 2025
-
Langbase empowers any developer to build & deploy advanced serverless AI agents & apps. Access 250+ LLMs and composable AI pipes easily. Simplify AI dev.
-
Embedchain: The open-source RAG framework to simplify building & deploying personalized LLM apps. Go from prototype to production with ease & control.
-
Chainlit: Rapidly build production AI apps! Open-source Python, visualize AI reasoning, LangChain, OpenAI & more.
-
LangDB AI Gateway is your all - in - one command center for AI workflows. It offers unified access to 150+ models, up to 70% cost savings with smart routing, and seamless integration.
-
Meet Langdock, a GDPR-compliant chat assistant that empowers teams. With multiple models, file support, and multiplayer collaboration, Langdock enhances productivity and ensures data privacy.
-
Develop and deliver exceptional AI products with Langtail. Streamline the process, foster collaboration, and ensure successful deployment. Harness the potential of AI.
-
Build and deploy LLM apps with confidence. A unified platform for debugging, testing, evaluating, and monitoring.
-
Langflow is an open-source Python framework for building multi-agent & RAG apps. With a visual IDE, free cloud service, and model agnostic design, it empowers developers and non-coders alike.
-
DataChain is an open-source developer tool that connects unstructured data in cloud storage with AI models and APIs, providing instant insights and dataset versioning.
-
Build custom AI chatbots from all your data sources. Get secure, instant insights with natural language queries—no code.
-
ThinkChain: AI for smarter investment analysis. Automate due diligence, verify data & generate reports fast. Save time & gain insights.
-
Langroid is a Python LLM-application framework with agents as first-class citizens, enabling complex applications via multi-agent programming. Supports OpenAI LLMs, caching, vector-stores, and more. Start your intelligent app journey easily!
-
Langtrace AI is an open-source observability tool for monitoring, evaluating and improving LLM apps, providing end-to-end visibility, security and integration to optimize performance and build with confidence.
-
LangWatch provides an easy, open-source platform to improve and iterate on your current LLM pipelines, as well as mitigating risks such as jailbreaking, sensitive data leaks and hallucinations.
-
Unlock the full potential of LLM apps with Langfuse. Trace, debug, and improve performance with observability and analytics. Open-source and customizable.
-
Navigate Web3, crypto & blockchain easily with ChainGPT's AI tools. Get insights, build securely, trade smarter & create NFTs.
-
Debug prompts, run tests, and observe what’s happening in production.Speed up your AI development workflow with Langtail.
-
Optimize LLM model interactions, create advanced chatbots, personalized assistants, and more with LangChain, a versatile AI software for enhanced performance.
-
We're in Public Preview now! Teammate Lang is all-in-one solution for LLM App developers and operations. No-code editor, Semantic Cache, Prompt version management, LLM data platform, A/B testing, QA, Playground with 20+ models including GPT, PaLM, Llama, Cohere.
-
Discover CrewAI, a powerful AI library that streamlines complex task solving. Modular, user-friendly, and compatible with various platforms.
-
Test, compare & refine prompts across 50+ LLMs instantly—no API keys or sign-ups. Enforce JSON schemas, run tests, and collaborate. Build better AI faster with LangFast.
-
ChainClarity demystifies crypto with AI-powered whitepaper explanations. Simplify learning, engage in discussions, and elevate your crypto-awareness. Dive into the cryptocurrency world with ease and clarity, turning the cryptic into the clear.
-
Improve language skills effortlessly with Langchats. Practice anytime, anywhere with personalized learning experiences and advanced AI technology.
-
Let our AI agents navigate phone menus, wait in queues, handle conversations, and connect you only when you want.
-
Transform text into actionable tasks with Lingtual, the versatile AI tool. Build custom AI tools, integrate with messaging platforms, automate workflows, and gain valuable insights.
-
Langy is an AI-based app designed to detect, translate, and explain any language, aiding users in comprehending and communicating effectively in various languages.
-
BaseAI is a web developer's dream. Open-source, local dev, serverless deploy. Composable AI pipes, tools, memory. Reduce hallucinations. Full-stack memory. Build high-quality AI agents.
-
Supercharge your AI development with Chatter! Simplify deployment, automate testing, and enhance code security for efficient and reliable LLM applications.
-
Discover a way to acquire language skills by watching videos on YouTube with ChatGPT. Learning new words and saving phrases in context is the most effective method!
-
Literal AI: Observability & Evaluation for RAG & LLMs. Debug, monitor, optimize performance & ensure production-ready AI apps.