Langbase: Serverless AI Developer Platform for AI Agents

Langbase

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Last Updated:
2025/10/04
Description:
Langbase is a serverless AI developer platform that allows you to build, deploy, and scale AI agents with memory and tools. It offers a unified API for 250+ LLMs and features like RAG, cost prediction and open-source AI agents.
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Overview of Langbase

Langbase: The Serverless AI Developer Platform for Building AI Agents

Langbase is a serverless AI developer platform designed to simplify the process of building, deploying, and scaling AI agents. It caters to developers of all skill levels, aiming to make AI accessible beyond just AI/ML experts. Langbase provides a composable AI infrastructure that allows developers to build powerful AI products efficiently.

What is Langbase?

Langbase is a platform that allows developers to build, deploy, and scale AI agents with memory. It's serverless, meaning developers don't have to worry about managing infrastructure. Langbase is built for developers, not just AI/ML experts. Langbase aims to 10x innovation time-to-market.

How does Langbase work?

Langbase works by providing developers with a set of tools and APIs that make it easy to build, deploy, and scale AI agents. Langbase also provides a serverless infrastructure that allows developers to focus on building their AI agents without having to worry about managing infrastructure.

Key Features and Benefits:

  • Serverless AI Agents: Build, deploy, and scale AI agents with memory without managing infrastructure.
  • Composable AI Infrastructure: Enables the creation of complex AI systems from interchangeable parts.
  • Unified API: One API for 250+ LLMs (OpenAI, Anthropic, Google, Mistral, Llama, etc.) providing a unified development experience.
  • Memory API: Offers inexpensive serverless RAG (Retrieval-Augmented Generation), vectors, files, and attributes, reducing hallucinations.
  • AI Pipes: Serverless AI agents with memory and tools, composable and forkable like Docker containers or React components.
  • Command.new: Tool that turns prompts into production-ready agents.
  • Collaboration Features: Collaborate on AI projects like GitHub, with open pipes for community contributions.
  • Cost Prediction: Smart cost predictions help save on LLM costs, with customers reporting 60-90% savings.
  • Keysets: Securely store LLM keys with role-based access control.
  • Langbase Studio: A no-code environment to explore serverless AI cloud and APIs, enabling real-time collaboration and complete observability.
  • Analytics: Comprehensive analytics to understand AI feature performance, usage, and costs.
  • LangUI: One-click deploy LangUI to Langbase, a ChatGPT-style, open-source chat assistant pipe, to create a chatbot with any LLM and give it access to any data for RAG.
  • RAG Test: Similarity test without using LLMs so you can test data quality.
  • Chunking: Managed semantic document chunking so you can focus on building your AI agents instead of wasting time understanding 800 different formats and their chunking strategy.
  • Experiments: Experiments are evals with human-in-the-looop. Test real LLM responses from your users with custom configurations, new LLMs, and improve your AI features.

How to use Langbase?

  1. Sign Up: Start for free on the Langbase platform.
  2. Explore Studio: Use Langbase Studio to explore the serverless AI cloud and APIs without coding.
  3. Build AI Agents: Utilize AI Pipes to create serverless AI agents with memory and tools.
  4. Connect LLMs: Use the unified API to connect to various LLMs like OpenAI, Anthropic, and more.
  5. Collaborate: Work with your team or the community on open pipes.
  6. Deploy: Deploy your AI agents using Langbase's serverless infrastructure.

Who is Langbase for?

Langbase is designed for developers, AI/ML experts, and organizations that want to build and deploy AI-powered applications quickly and efficiently. It particularly benefits:

  • Developers: Those looking for a platform to simplify AI development and deployment.
  • AI/ML Experts: Those who want to streamline their workflow and collaborate effectively.
  • Organizations: Those seeking to integrate AI into their products and services with minimal overhead.

Use Cases:

  • AI-Powered Customer Service: Automate customer support with AI agents.
  • Knowledge Management: Build AI solutions for efficient knowledge retrieval and management.
  • AI Translation: Develop AI-driven translation services.
  • Content Generation: Create AI tools for content creation.
  • Finance Processes: Revolutionize Finance Processes with AI.
  • Innovate Education Systems with AI
  • Boost Marketing Strategies with AI

Why choose Langbase?

  • Simplified AI Development: Langbase simplifies the complexities of AI development.
  • Cost-Effective: Langbase offers cost savings through smart cost predictions and efficient resource utilization.
  • Collaboration: Langbase fosters collaboration through open pipes and GitHub-like workflows.
  • Scalability: Langbase supports the scaling of AI applications with its serverless infrastructure.
  • Flexibility: Langbase offers flexibility through its unified API and composable AI architecture.

Customer Stories:

  • Liquid Web: Achieved a 30% productivity boost by using Langbase memory agents for RAG testing.
  • Resend.com: Praises Langbase for its ease of use and handy integrations.
  • FirstQuadrant AI: Manages all LLM-related infrastructure in one place with quick iteration and rapid testing.
  • SiteGPT: Rebuilt SiteGPT v2 using Langbase to have better control, accuracy, and granular testing.

Conclusion:

Langbase is a serverless AI developer platform that provides the tools and infrastructure necessary to build, deploy, and scale AI agents. With its unified API, composable architecture, and collaboration features, Langbase simplifies AI development, reduces costs, and fosters innovation. Whether you're a developer, AI/ML expert, or organization looking to integrate AI, Langbase offers a powerful solution to accelerate your AI journey.

By providing a developer-friendly experience and focusing on composability, Langbase aims to empower anyone to leverage AI to create innovative solutions and stay on the bleeding edge of technology.

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