Larkup | The Operating System for Intelligent Applications

Give your AI agent a knowledge base

Build secure, intelligent systems in minutes.

Index videos, images, audio, websites, and Notion into a unified knowledge base. Build custom AI agents and go from idea to production in minutes.

Get started Read the docs

my sales agent

GPT-4 Turbo

How can I help you...

Plug into every model & vector store

AWS

Azure

Chroma

Cohere

DeepSeek

Digital Ocean

Docker

GCP

Gemini

GitHub

Google

Groq

Hetzner

Jina

LanceDB

Milvus

Mistral

Nomic

OpenAI

PGVector

Pinecone

Qdrant

Qwen

Supabase

Vercel

Voyage

Weaviate

xAI

AWS

Azure

Chroma

Cohere

DeepSeek

Digital Ocean

Docker

GCP

Gemini

GitHub

Google

Groq

Hetzner

Jina

LanceDB

Milvus

Mistral

Nomic

OpenAI

PGVector

Pinecone

Qdrant

Qwen

Supabase

Vercel

Voyage

Weaviate

xAI

How It Works

From zero to production AI Assistant

Data Sources

PostgreSQLLive Database

NotionInternal Docs

CSV / ExcelSpreadsheets

PDFsUnstructured Data

WebsitesWeb Scraper

PostgreSQLLive Database

NotionInternal Docs

CSV / ExcelSpreadsheets

PDFsUnstructured Data

WebsitesWeb Scraper

Larkup Server

Website Widgetlarkup/react

0.12s

Slack Appbot/slack

0.14s

WhatsApp Botbot/whatsapp

0.16s

Telegram Botwebhook/telegram

0.15s

Discord Serverbot/discord

0.18s

active

idle

AI infrastructure & retrieval

See the full AI pipeline picture

Every stage at a glance. From data ingestion to retrieval, see how your AI pipeline performs across every dimension.

Data Ingestion

Ingest any data source, automatically

Upload files, crawl websites, or connect APIs. Larkup automatically chunks, embeds, and indexes your data with production-grade reliability.

Documents

2,847

+124 today

Chunks

38.2K

avg 512 tokens

Embeddings

38.2K

3072 dims

Avg Latency

42ms

p99: 89ms

Recent Sources

PostgreSQL Database

847 chunks

Synced

handbook.pdf

312 chunks

Indexed

Engineering Docs

620 chunks

Synced

docs.larkup.dev/*

506 chunks

Crawled

pricing-2025.csv

184 chunks

Indexed

PostgreSQL Database

847 chunks

Synced

handbook.pdf

312 chunks

Indexed

Engineering Docs

620 chunks

Synced

docs.larkup.dev/*

506 chunks

Crawled

pricing-2025.csv

184 chunks

Indexed

Performance

Measure retrieval quality

Track accuracy, latency, and relevance across query types. Compare semantic, hybrid, and lexical search to find the optimal strategy for your data.

100

Retrieval Accuracy

96%+18%

Relevance Score

0.89+0.12

Where data meets intelligence

Larkup gives you full visibility into your AI pipeline from ingestion throughput to retrieval accuracy so you can ship intelligent systems with confidence.

97%

Retrieval

Accuracy

92%

Latency

P95 response

99%

Coverage

Data indexed

99.9%

Uptime

Server SLA

RAG PipelineEnd-to-end retrieval-augmented generation with configurable chunking, embedding, and indexing strategies.

AI Chat InterfaceShip a polished chat UI with grounded answers, source citations, and conversation memory out of the box.

Web Crawling & IngestionCrawl websites with Firecrawl, upload PDFs, CSVs, and Markdown. Automatic chunking and embedding in one pass.

Vector Store ManagementPlug into Pinecone, Qdrant, pgvector, LanceDB, or Milvus. Switch providers without changing your application code.

API-First ArchitectureAuto-generated REST API with Scalar docs, typed SDK, and Vercel AI SDK integration for seamless frontend use.

One-Click DeploymentDeploy to Docker, Hetzner, or any cloud with a single command. Production-ready with health checks and scaling.

AI-powered retrieval

AI-powered retrieval, built for production

Query, retrieve, answer. Larkup's RAG engine retrieves the most relevant chunks from your data, generates grounded answers, and cites every source automatically.

Connected data sources

Ingest from any source, PDFs, websites, spreadsheets, Markdown files. Larkup chunks, embeds, and indexes everything automatically.

SourceChunksStatus

📄

sales-report-q4.pdf

PDF · 4.2 MB

312

Indexed

🌐

docs.acme.com/*

Website · 42 pages

506

Crawled

📊

pricing-2025.xlsx

Excel · 880 KB

184

Indexed

📄

employee-handbook.pdf

PDF · 12.8 MB

847

Indexed

🌐

support.zendesk.com/*

Website · 128 pages

1024

Crawled

📋

product-specs.csv

CSV · 2.1 MB

Indexed

📄

legal-contracts.pdf

PDF · 8.4 MB

523

Indexed

📝

api-changelog.md

Markdown · 64 KB

Indexed

📄

sales-report-q4.pdf

PDF · 4.2 MB

312

Indexed

🌐

docs.acme.com/*

Website · 42 pages

506

Crawled

📊

pricing-2025.xlsx

Excel · 880 KB

184

Indexed

📄

employee-handbook.pdf

PDF · 12.8 MB

847

Indexed

🌐

support.zendesk.com/*

Website · 128 pages

1024

Crawled

📋

product-specs.csv

CSV · 2.1 MB

Indexed

📄

legal-contracts.pdf

PDF · 8.4 MB

523

Indexed

📝

api-changelog.md

Markdown · 64 KB

Indexed

Retrieval accuracy by query

Track accuracy across different query types. Identify which queries need tuning, celebrate those hitting near-perfect retrieval scores.

1007550250

Excellent

Needs Tuning

Perfect

Q10

Q11

Q12

Frequently Asked Questions

Everything you need to know about building AI systems with Larkup.

Larkup is an all-in-one platform that helps you build custom AI models and intelligent agents in minutes. Easily connect and ingest diverse data from any source including files, websites, CSVs, videos, and integrations like Notion to perform complex data analysis, deep search, and multimodal chat without months of custom engineering.