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⌘ LANGBASE – SERVERLESS AI DEVELOPER PLATFORM


⌘ LANGBASE – SERVERLESS AI DEVELOPER PLATFORM


⌘ LANGBASE – SERVERLESS AI DEVELOPER PLATFORMSERVERLESS AI DEVELOPER PLATFORM

The most powerful serverless platform for building AI products.
BaseAI: The first Web AI Framework for developers
Build agentic ( pipes x memory x tools)

The most powerful serverless platform for building AI products. Deploy and scale
AI agents.
BaseAI: The first Web AI Framework
Build agentic ( pipes x memory x tools)

The most powerful serverless platform for building AI products. BaseAI: The
first Web AI Framework for developers Build agentic ( pipes memory tools )
Get started
Video demo


> "if I were building GitHub for the software of today with LLMs, ⌘ Langbase is
> what it would look like"

Tom Preston-Werner
Co-Founder, CEO · GitHub // Early investor in ⌘ Langbase
Co-Founder, CEO · GitHub
Early investor in ⌘ Langbase


TRUSTED BY THE WORLD’S MOST INNOVATIVE PRODUCT COMPANIES AND DEVELOPERS TO BUILD
POWERFUL AI PRODUCTS AND SERVERLESS AI AGENTS WITH BEST IN CLASS DEVELOPER
EXPERIENCE.





+36K developers building with ⌘ Langbase+36K developers

⌘ Langbase — Serverless AI Cloud for developers · BaseAI - Open-source Web AI
Framework · ⌘ Langbase — Serverless AI Cloud for developers · BaseAI -
Open-source Web AI Framework · ⌘ Langbase — Serverless AI Cloud for developers ·
BaseAI - Open-source Web AI Framework ·
⌘ Langbase — Serverless AI Cloud for developers · BaseAI - Open-source Web AI
Framework · ⌘ Langbase — Serverless AI Cloud for developers · BaseAI -
Open-source Web AI Framework · ⌘ Langbase — Serverless AI Cloud for developers ·
BaseAI - Open-source Web AI Framework ·


The Developer Friendly Future of AI Infra


OBSESSED WITH DEVELOPER EXPERIENCE

We are engineers who love building tools for fellow developers. Creators of the
first Web AI Framework BaseAI.dev: Develop agents as easily as `npm install`.
Our mission: AI for all. Not just ML wizards. Every. Single. Developer.
contract.pdf

> This contract outlines the terms and conditions. Please review carefully
> before signing. If you have any questions, contact our legal team.

finances.xlsx

> This spreadsheet contains financial projections. Ensure all data is accurate
> and up-to-date. Review monthly to track progress and adjust forecasts.

quickstart.md

> Welcome to the quick start guide. Follow these steps to get started quickly.
> Refer to the detailed manual for more advanced instructions.

terms.txt

> These are the terms and conditions of our service. By using our service, you
> agree to these terms. Violation of these terms may result in termination of
> your account.

faqs.md

> Frequently Asked Questions: Find answers to common questions here. Contact
> support for further assistance. Visit our website for more detailed
> information.

contract.pdf

> This contract outlines the terms and conditions. Please review carefully
> before signing. If you have any questions, contact our legal team.

finances.xlsx

> This spreadsheet contains financial projections. Ensure all data is accurate
> and up-to-date. Review monthly to track progress and adjust forecasts.

quickstart.md

> Welcome to the quick start guide. Follow these steps to get started quickly.
> Refer to the detailed manual for more advanced instructions.

terms.txt

> These are the terms and conditions of our service. By using our service, you
> agree to these terms. Violation of these terms may result in termination of
> your account.

faqs.md

> Frequently Asked Questions: Find answers to common questions here. Contact
> support for further assistance. Visit our website for more detailed
> information.

contract.pdf

> This contract outlines the terms and conditions. Please review carefully
> before signing. If you have any questions, contact our legal team.

finances.xlsx

> This spreadsheet contains financial projections. Ensure all data is accurate
> and up-to-date. Review monthly to track progress and adjust forecasts.

quickstart.md

> Welcome to the quick start guide. Follow these steps to get started quickly.
> Refer to the detailed manual for more advanced instructions.

terms.txt

> These are the terms and conditions of our service. By using our service, you
> agree to these terms. Violation of these terms may result in termination of
> your account.

faqs.md

> Frequently Asked Questions: Find answers to common questions here. Contact
> support for further assistance. Visit our website for more detailed
> information.

contract.pdf

> This contract outlines the terms and conditions. Please review carefully
> before signing. If you have any questions, contact our legal team.

finances.xlsx

> This spreadsheet contains financial projections. Ensure all data is accurate
> and up-to-date. Review monthly to track progress and adjust forecasts.

quickstart.md

> Welcome to the quick start guide. Follow these steps to get started quickly.
> Refer to the detailed manual for more advanced instructions.

terms.txt

> These are the terms and conditions of our service. By using our service, you
> agree to these terms. Violation of these terms may result in termination of
> your account.

faqs.md

> Frequently Asked Questions: Find answers to common questions here. Contact
> support for further assistance. Visit our website for more detailed
> information.


MEMORY API

50-100x in-expensive serverless RAG, vectors, files, and attributes. 97% Reduced
hallucinations.

Learn more

API




ONE API FOR ALL LLMS – UNIFIED DEV EXPERIENCE

Switch between 100+ LLMs with one standard API for OpenAI, Anthropic, Google,
Mistral, Llama, Together, Fireworks.

Learn more

Pipe








AI PIPES: SERVERLESS AI AGENTS

Pipes are serverless AI agents with memory and tools. Pipes are serverless,
composable, forkable — like Docker containers or React components. Agentic
memory and self-healing tools.

Learn more

BaseAI — Open-source Web AI FrameworkToolsGenerateChatPrompt
EngineeringVersioning
BaseAI — Open-source Web AI FrameworkToolsGenerateChatPrompt
EngineeringVersioning
BaseAI — Open-source Web AI FrameworkToolsGenerateChatPrompt
EngineeringVersioning
BaseAI — Open-source Web AI FrameworkToolsGenerateChatPrompt
EngineeringVersioning
StreamingFew Shot TrainingMessages StorageModeration
StreamingFew Shot TrainingMessages StorageModeration
StreamingFew Shot TrainingMessages StorageModeration
StreamingFew Shot TrainingMessages StorageModeration
ForkUsage PredictionKeysetsPresetsJSON ModeSafety
ForkUsage PredictionKeysetsPresetsJSON ModeSafety
ForkUsage PredictionKeysetsPresetsJSON ModeSafety
ForkUsage PredictionKeysetsPresetsJSON ModeSafety


BUILT FOR "ANY DEVELOPER"

⌘ Langbase is built for developers, not just AI/ML experts. Your current R&D
team can do it. 10x innovation time-to-market.

Click any feature above to learn more

AA
Maedah


COLLABORATE

Collaborate on AI like GitHub. Your team or dev community. Open pipes = truly
"Open" AI.

Learn more

Support Ticket Bot

Langbase Pipe

Market Analyst

Langbase Pipe

AWS Guru

Langbase Pipe

Legal Chatbot

Langbase Pipe

Documentation QA

Langbase Pipe

Sales Email Agent

Langbase Pipe

Support Ticket Bot

Langbase Pipe

Market Analyst

Langbase Pipe

AWS Guru

Langbase Pipe

Legal Chatbot

Langbase Pipe


EXPLORE AI AGENTS

Fork thousands of open-source AI agents built by developers community.

Learn more

Memory



MEMORY

Serverless zero-config semantic RAG with industry leading accuracy in retrieval,
augmentation, and semantic chunking.

Learn more



EMPLOYEE-HANDBOOK.PDF

Welcome to [Company Name]. We are excited to have you as part of our team. This
handbook is designed to familiarize you with our company policies, procedures,
and benefits....


FINANCES.XLSX

This spreadsheet contains financial projections and details of companies. We
ensure all data is accurate and up-to-date. Monthly reviews to track progress
and adjust forecasts....


DOCUMENTATION.MD

CRM Product Documentation: 1. User Onboarding: New users can be added by
navigating to the 'Admin' section and clicking on 'Add User'. Fill in the
required details...
What are the guidelines for remote work?
According to our employee handbook, employees are allowed to work remotely up to
two days per week, provided they have manager approval. These remote workdays
need to be scheduled in advance and documented i


RAG - TALK TO YOUR DATA & INTERNET ACCESS

Pipes x Memory x Tools. A managed search engine as an API for developers. Our
long-term memory solution has the ability to acquire, process, retain, and later
retrive information.

Learn more

OpenAI
LIVE
Together
Add key
Anthropic
LIVE
Google
Add key
Groq
LIVE
Cohere
Add key
Fireworks AI
LIVE
Perplexity
Add key
Mistral AI
LIVE
xAI
Add key
OpenAI
LIVE
Together
Add key
Anthropic
LIVE
Google
Add key
Groq
LIVE
Cohere
Add key
Fireworks AI
LIVE
Perplexity
Add key
Mistral AI
LIVE
xAI
Add key
OpenAI
LIVE
Together
Add key
Anthropic
LIVE
Google
Add key
Groq
LIVE
Cohere
Add key
Fireworks AI
LIVE
Perplexity
Add key
Mistral AI
LIVE
xAI
Add key
OpenAI
LIVE
Together
Add key
Anthropic
LIVE
Google
Add key
Groq
LIVE
Cohere
Add key
Fireworks AI
LIVE
Perplexity
Add key
Mistral AI
LIVE
xAI
Add key


KEYSETS

Securely store any LLM keys. RBAC controlled keysets Org, User, or Pipe level
access.

Learn more

Cost Prediction
OpenAI: $/M reqs
Open-source LLMs: $/M


SMART COSTS PREDICTIONS

Customers saw 60-90% LLM cost savings. LLMOps: run logs & pipeline traces.

Learn more



Making AI accessible to everyone


⌘ LANGBASE STUDIO

Explore our serverless AI cloud and APIs in Studio without writing a single line
of code. Run agents, modify prompts, real-time collab, complete observability.
From developers to CxOs, everyone's in the loop. Developers x Stakeholders.

AnalyticsLangUIPipesUsageMemory

RAG TestChunkingExperimentsVersioningKeysetsOpen PipesToolsDeploy

RAG Test

Similarity test without using LLMs so you can test data quality. Retrieval
testing is a way to test which parts of the document will be retrieved and
passed on to LLM for a given prompt. It helps in debugging the document chunking
parameters for yourSimilarity test without using LLMs so you can test data
quality. Retrieval testing is a way to test which parts of the document will be
retrieved and passed on to LLM for a given prompt. It helps in debugging the
document chunking parameters for your use case. If the retrieval testing is not
showing the expected results, you can adjust the chunking parameters and re-run
the retrieval test.

Analytics

Gain valuable insights into your AI features and apps performance with
comprehensive feature-level analytics. Understand how your AI features are being
used, how they're performing, and how they can be improved, and how much it
coGain valuable insights into your AI features and apps performance with
comprehensive feature-level analytics. Understand how your AI features are being
used, how they're performing, and how they can be improved, and how much it
costs to run them with different LLMs. See who are your top users, and
auto-cluster insights with our AI-powered clustering widgets.

LangUI

Get your own custom ChatGPT on any pipe. 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 tGet your own custom ChatGPT on any pipe. 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. LangUI helps you
Build & Deploy your own ChatGPT with any LLM and any Data for RAG.

Pipes

Pipes are serverless AI agents with RAG. Pipes are composable, forkable — like
Docker containers or React components for AI, with built-in infra. Build yoPipes
are serverless AI agents with RAG. Pipes are composable, forkable — like Docker
containers or React components for AI, with built-in infra. Build your product,
not ever-changing RAG pipelines.

Usage

Our customers saw 60-90% LLM cost savings. LLMOps: run logs & piOur customers
saw 60-90% LLM cost savings. LLMOps: run logs & pipeline traces. Track and
analyze the usage of your AI applications to a single composable feature (pipe)
to optimize performance and cost-efficiency.

Memory

Memory is a managed search engine as an API for developers. Our long-term memory
solution has the ability to acquire, process, retain, and later retrive
information. It comMemory is a managed search engine as an API for developers.
Our long-term memory solution has the ability to acquire, process, retain, and
later retrive information. It combines vector storage, RAG (Retrieval-Augmented
Generation), and internet access to help you build powerful AI features and
products.

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. Before embedding the document, it iManaged semantic document chunking
so you can focus on building your AI agents instead of wasting time
understanding 800 different formats and their chunking strategy. Before
embedding the document, it is split into chunks and each chunk is then embedded.
The chunking parameters can be adjusted to control the number of chunks
generated from the document. The chunking parameters are: 1. Chunk Max Length:
The maximum number of characters per chunk. The chunk size can range from 1024
to 30000 characters. We recommend a small chunk size so vector representation
can capture distinctive information in each piece. 2. Chunks Overlap: The number
of characters by which the chunks overlap. The minimum overlap is 256
characters. It helps in tracking chunk boundaries and managing document flow.

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.
Understand how a new Pipe version will affect LLM response by running it against
your previous five generate requests. Experiments contains a Previous
Completions column that are results of your past five runs.When you run the
Experiments, Pipe executes the most rExperiments are evals with
human-in-the-looop. Test real LLM responses from your users with custom
configurations, new LLMs, and improve your AI features. Understand how a new
Pipe version will affect LLM response by running it against your previous five
generate requests. Experiments contains a Previous Completions column that are
results of your past five runs.When you run the Experiments, Pipe executes the
most recent Pipe configuration against the last generate request prompts and
shows the outcomes in the New Completions column.

Versioning

Versions in Pipe lets you see how its config has changed over time. You can go
back and forth between Versions in Pipe lets you see how its config has changed
over time. You can go back and forth between different versions without having
to change the Pipe config every time. There are four types of Pipe versions.

Keysets

Securely store any LLM keys with keysets. Role based access controlled (RBAC)
keysets for Orgs, Users, or Pipe level access. Support for 50Securely store any
LLM keys with keysets. Role based access controlled (RBAC) keysets for Orgs,
Users, or Pipe level access. Support for 50+ LLMs OpenAI, Anthropic, Google,
Mistral, Llama, Together, Fireworks — any LLM with a standard API design.

Open Pipes

Just like a GitHub repo can be open-source, a Langbase pipe can become an
open-pipe. Zero inference cost via global semantic CDN cachJust like a GitHub
repo can be open-source, a Langbase pipe can become an open-pipe. Zero inference
cost via global semantic CDN caching. Collaborate on AI like GitHub with your
team or developer community. Open pipes are truly "Open" AI. Both user or org
Pipes can be made public, enabling you to share them with anyone.

Tools

Get structured object output or use functions calling from a pipe. Get more
flexibility and contGet structured object output or use functions calling from a
pipe. Get more flexibility and control over the conversation. Generate a UI for
users, or get reliable info you can use in code. You can use this feature to
call functions in your code and pass the results back to the model.

Deploy

Pipe offers two APIs, i.e., Generate and Chat. Each Pipe’s API depends on its
type. Every Pipe has its unique API key that can be found inside the API tab of
the PipPipe offers two APIs, i.e., Generate and Chat. Each Pipe’s API depends on
its type. Every Pipe has its unique API key that can be found inside the API tab
of the Pipe along with the API base URL. This key can be used to integrate the
Pipe in your application.



TRUSTED BY THE WORLD’S TOP INNOVATIVE ORGANIZATIONS

What developers and founders are saying about Langbase

> “Langbase accelerated our product roadmap by at least nine months. Their
> serverless AI cloud enabled us to scale our AI development in ways that
> wouldn't have been possible otherwise. With the ability to scale our AI
> development, iterate rapidly and maintain full observability over composable
> AI infra. It enabled us to build a comprehensive AI platform for product
> management in just a few weeks.”

Customer story: Ignition's 10x faster time to market with LangbaseRead: Ignition
AI 10x time to market
Derek & Karthik
Co Founders of HaveIgnition.com

> “Langbase is transforming the AI market. Easy to use, handy integrations, and
> serverless AI agents infra. What else could we ask for.”

Zeno Rocha
CEO of Resend.com

> “Langbase lets us manage all our LLM-related infrastructure in one place,
> quick-iteration, actionable analytics, version controlled prompts, and rapid
> testing of different LLM models. Read more in FQ's customer story.”

Anand Chowdhary
CTO · FirstQuadrant AI
GitHub Star · Forbes 30U30

> “🚀 Excited to see @Langbase launch! Langbase is transforming AI development
> with serverless AI agents infrastructure, making it easy for any developer to
> build, collaborate, and deploy AI apps. Think Docker containers, but for AI
> agents! Proud to have supported them from the beginning.”

Feross Aboukhadijeh
CEO of Socket.dev

> “Really impressed with Langbase (we use at Ignition) - it's one of the most
> "need to have" tools i've seen in the past decade … AI is moving so quickly so
> a serverless composable infra to mix/match/test/deploy new models as they are
> released is the fastest way for an org to stay on the bleeding edge without
> without vendor lock-in … seeing how excited my team has been using Langbase.
> Langbase is simplifying the complexity of it all.”

Nic Siegle
Head of Sales · Ignition
Asana · Mixpanel · Oracle

> “Langbase AI serverless dev experience is powerful and unique, truly designed
> to meet the needs of developers building and operating LLM apps.”

Guy Podjarny
Founder · Snyk
CEO of Tessl

> “Langbase is unique for its composable serverless AI cloud that just works.
> Makes AI dev dead simple for everyone, not just the ML experts. I believe an
> AI Pipe is the easiest way to build AI features you can actually use. Build,
> ship, and innovate with zero-config, making ship happen.”

Evil Rabbit
Founding Designer · Vercel

> “Excellent launch: Just added to the AI Development Tools list.”

Robert Scoble
Ex Strategist · Microsoft

> “I had an opportunity to take an early look at ⌘ Langbase is doing is
> groundbreaking to help leverage AI for typical AI skeptics and newcomers like
> myself. I'm excited to work with this more to build AI-powered projects and
> scale them!”

Corbin Crutchley
Founding Designer · Vercel

> “If you're a developer and you're working in AI, you should be using ⌘
> Langbase — serverless, composable, zero-config AI dev cloud so you can focus
> on your product and business rather than all the plumbing. Great work Ahmad
> and team”

Faraz Amiruddin
SSE · Netflix · Uber

> “LLM's are redefining the meaning of an application andLangbase is the Vercel
> of AI that supercharges every developer & company's efforts in building for
> this new wave.”

Ian Livingstone
CTO Manifold
Snyk · Salesforce

> “Great developer tools … Langbase is shipping the LLMOps infrastructure and
> pipelines that developers love to use. It removes repetitive, high-friction,
> infra work freeing you to focus leveraging the best models to build use cases
> that matter. With AI pipes, developers can adopt and iterate on AI features at
> high velocity.”

Sanjeev Sisodiya
CSO · Postman · Persistent

> “No one does it like Ahmad. Been playing with Langbase recently and if you
> want to get cooking with AI, this is it. 10/10 platform, 100/10 landing page.”

Iddo Gino
Founder · RapidAPI

> “This is going to be huge 🚀 will enable such cool features on Caley!”

Jeremy Scatigna
Founder Caley

> “Ahmad is uniquely positioned to dramatically improve the AI developer
> experience. He has done exactly that with Langbase, building on his deep
> expertise creating products for developers”

Logan Kilpatrick
Google · OpenAI · Harvard

> “We rebuilt SiteGPT v2 with our own RAG pipeline using Langbase. Why? Control
> and accuracy. Each step from query to answer is now a Langbase pipe. This
> means granular testing, precise cost measurement, and easier optimization.
> Want to add or tweak a step? Langbase'scomposability makes it simple. It's not
> just about better answers—it's about building a system we can evolve.”

Bhanu Teja
Founder · SiteGPT

> “Got an early look, ⌘ Langbase is shipping groundbreaking tooling to leverage
> AI for typical AI skeptics and newcomers like myself. I'm excited to work with
> this more to build AI-powered projects and scale them!”

Rahul Pandita
Staff AI PhD · GitHub Coplit
Accenture · GitHub Next

> “Composability—building complex systems from simple, interchangeable parts—can
> transform development processes. At npm, we made package management
> composable. Langbase brings this same spirit of modularity and flexibility
> into the AI domain.”

Ahmad Nassri
CTO · npm
CA/VP · Kong · Telus

> “Really impressive launch of serverless AI cloud by Langbase!Made it easy for
> developers to build complex AI agents in a more modular and scalablemanner
> leveraging. Proud to be an early supporter of Ahmad on his founder journey.”

Walter Kortschak
Partner · Firestreak
SignalFire · Anthropic


But how does Composable AI work?


SERVERLESS AI COMPOSABLE AI

A serverless composable AI Email Agent pipeline: Classifies, summarizes, and
responds to non spam emails. Swap any AI models, agent pipes, and reason with
mutliple RAG memory stores. Learn more about Composable AI.

I'm stuck and frustrated because the billing API isn't working and the API
documentation is outdated.

Send valid email

Congratulations! You have been selected as the winner of a $100 million lottery!

Send spam email


Press enter or space to select a node.You can then use the arrow keys to move
the node around. Press delete to remove it and escape to cancel.
Press enter or space to select an edge. You can then press delete to remove it
or escape to cancel.



Fork, run, and deploy serverless AI pipes


EXPLORE AI PIPES

All
Legal
Finance
Summarizer
Education
Marketing
Software
Healthcare
News & Media
Customer Support
Administration
Content
Entertainment
EXAMPLES/
AI-CHATBOT


PIPE: An AI Chatbot assistant like ChatGPT with any LLM i.e. GPT, Gemini,
Mistral, Llama, Cohere, Claude, etc.
chatbot
ai
assistant
Open Pipe Playground

EXAMPLES/
ASCII-SOFTWARE-ARCHITECT


Your code's blueprint, drawn in ASCII precision
education
software
technology
ascii-uml-bot
ascii-art-uml
Open Pipe Playground

EXAMPLES/
PI-ANONYMIZER


AI assistant that automates detection and removal of personally identifiable
information.
pii-redact-bot
software
technology
ascii-uml-bot
ascii-art-uml
Open Pipe Playground

EXAMPLES/
CS-TICKETS-TO-FAQ-SUMMARIZER


Summarize customer support tickets into FAQs to put inside documentation
customer-support
pipe
gpt
Open Pipe Playground

EXAMPLES/
SOFTWARE-ENGINEER-HIRING


Shortlist and hire candidates for Software Engineering roles with specific
skills
software
recruitment
Open Pipe Playground

EXAMPLES/
ONBOARDING-AI-ASSISTANT


AI Assistant that completes the hardware and software setup checklist with newly
hired employee. Call support for in case of failure. Help troubleshoot basic
setup problem.
software
employee-onboarding
ai-onboarding-bot
support
Open Pipe Playground

EXAMPLES/
CAMPAIGN-ANALYSIS-SUMMARIZER


Summarize customer feedback and campaign performance data to derive actionable
insights
marketing
analysis
ai
Open Pipe Playground



Pre-built AI solutions for every industry


AGENTIC AI SOLUTIONS

Explore AI solutions to boost productivity, enhance efficiency, and unlock new
ROI. Our customers are building AI-powered customer service, knowledge
management, AI translation, content generation, and more.
Legal

Transform Legal Operations with AI

Finance

Revolutionize Finance Processes with AI

Technology

Accelerate Tech Innovation with AI

Education

Innovate Education Systems with AI

Marketing

Boost Marketing Strategies with AI

Healthcare

Advance Healthcare Delivery with AI

Customer Support

Automate Customer Support with AI

News and Media

Enhance Media Production with AI

Administration

Streamline Admin Operations with AI



AI messages tokens (31B+/mo)127 Billion
API Requests (50M+/mo)568 Million
Thousands of developers23K Devs

The only and most powerfulServerless Developer Platformfor building AI products.
Start free
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