Startups using LangChain
Discover 28 startups with verified revenue built using LangChain.
Kaatalog
AI-powered e-commerce catalog optimization platform for Shopify and WooCommerce. Features include AI content generation, competitor scraping, SEO diagnostics, catalog enrichment, and analytics. Generated over $100k revenue in 2025 and served hundreds of merchants. Revenue declined following the end of a distribution partnership, creating a strong opportunity for a buyer with existing distribution channels or expertise within the e-commerce ecosystem.
Revenue (30d)
$350
MRR
$313
Total
$200k
TurboStarter
Ship your startup in minutes. TurboStarter gives you a production-ready SaaS foundation with auth, billing, database, email, file storage, shared UI, and API tooling already wired together. Build faster with clean architecture, reusable components, and battle-tested integrations, then launch your product with the Core, AI, and OpenClaw kits instead of spending weeks on setup and plumbing.
Revenue (30d)
$5.7k
MRR
$0
Total
$66k
Saleda AI
an AI-powered legal workflow automation startup
Revenue (30d)
$4k
MRR
$4k
Total
$27k
Stealth Company
Revenue (30d)
$4.7k
MRR
$537
Total
$27k
IgnitionRAG
A complete RAG platform from POC to production
Revenue (30d)
$0
MRR
$0
Total
$13k
Hana AI
Convert any Google Chat conversation into the next action grounded in workspace data.
Revenue (30d)
$500
MRR
$180
Total
$9.5k
Nutshellapp
Nutshell Summaries is an AI video summarization web app. Paste a Vimeo, Google Drive, or direct media URL and get a summary in your chosen language. Designed to save time on long videos (supports 24h+). Plans: Standard €8/mo, Pro €12/mo, Premium €30/mo, plus annual options and a 7-day trial.
Revenue (30d)
$0
MRR
$0
Total
$4.7k
Waifu
Your dream AI anime companion awaits — customize appearance, personality & voice. Create unique characters, roleplay stories, and build deep connections.
Revenue (30d)
$4k
MRR
$1.9k
Total
$4.1k
Alphalog
AlphaLog is an AI-powered financial analysis platform that brings institutional-grade insights to retail investors. It combines multiple LLMs with premium financial data to deliver deep analysis across stocks, forex, crypto, and commodities. Features include AI-driven analysis, TradingView chart generation, portfolio optimization, and an intelligent trading journal. Built on a Python/React stack with ~300 registered users. Ideal for anyone looking to enter the AI fintech space with a world.
Revenue (30d)
$364
MRR
$26
Total
$2.5k
DociAgent
Stop writing docs, Start Building Apps Say goodbye to manual document creation. DociAgent transforms your project inputs into professionally structured docs — instantly, intelligently, and at scale.
Revenue (30d)
$0
MRR
$0
Total
$1.8k
Elispeak
Get ready to practice your English with personal AI tutor!
Revenue (30d)
$249
MRR
$249
Total
$679
UaiTec
Remember everything you watch. UaiTec eliminates the "what was said" doubt. Our AI transforms your video and audio into a searchable second brain, ensuring you never lose a critical insight again. - Meetings: Every decision documented. - Lectures: Every insight preserved. - Podcasts: Every quote indexed. Stop searching and start knowing. With UaiTec, you don’t just remember—you master your knowledge.
Revenue (30d)
$0
MRR
$73
Total
$469
RankGrow
Fix your SEO with clear, prioritized actions.
Revenue (30d)
$190
MRR
$157
Total
$234
Remote First Jobs
Stop applying to expired listings. Remote First Jobs monitors over 20,000 company career pages directly to catch vacancies the moment they go live. We help you find the hidden jobs and apply before the competition arrives.
Revenue (30d)
$0
MRR
$0
Total
$149
DevilDev
Revenue (30d)
$0
MRR
$0
Total
$140
PitchHired
PitchHired helps job and internship seekers bypass ATS black holes by researching target companies, discovering hiring decision-makers (email + LinkedIn), generating personalized plain-text outreach through a writer + reviewer AI loop, and scheduling sends from the user's own Gmail inbox with business-hours spacing and deliverability guardrails.
Revenue (30d)
$63
MRR
$0
Total
$79
Nousu
Nousu is an Agentic E-commerce Support platform built for Dutch merchants, but this can be built to be multilingual fairly easily. Nousu has deep integrations into Woo and Shopify, connects withtin seconds and can autonomously work together with human agents. The Langgraph agent is modular and can do chains of complex toolcalling to solve complex customer enquiries. There is potential to build this into an english platform that, with the right distribution, can compete with e.g. Trengo
Revenue (30d)
$0
MRR
$0
Total
$35
Eyeball
AI-native bookmarks and notes app.
Revenue (30d)
$9
MRR
$9
Total
$27
QueryVeil
QueryVeil provides a privacy-first, ultra-fast analytics platform so that you can perform any type of analysis in your data, generate Notebooks and Reports and share them in minutes.
Revenue (30d)
$0
MRR
$0
Total
$22
myHermy AI
MyHermy is a managed hosting platform for Hermes agent and OpenClaw. Your personal AI agent, always on in the cloud. Bring your existing AI subscription, deploy in minutes, talk to it from chat, and never lose its memory.
Revenue (30d)
$0
MRR
$0
Total
$0
ReplyPilot
ReplyPilot is an agentic AI support desk that turns raw customer tickets into clear, customer-ready replies. It analyzes each request, decides when to research the web, gathers sources, and drafts polished responses automatically. Built end-to-end with a modern React and Node stack, ReplyPilot helps support teams resolve tickets faster while keeping accuracy, tone, and consistency.
Revenue (30d)
$0
MRR
$0
Total
$0
BONSOI Systems
BONSOI Systems is a technology-driven company focused on developing modern, scalable, and efficient software solutions for businesses and organizations. The company specializes in building innovative digital products that help streamline operations, improve productivity, and simplify business management processes. Our goal is to help businesses adopt technology that enhances efficiency, improves data management, and supports long-term growth.
Revenue (30d)
$0
MRR
$0
Total
$0
Modelfitai
ModelFitAI is a no-code platform that helps businesses find the right AI model and deploy lead-generation agents to Telegram — instantly, without writing a single line of code. Built entirely using Claude Code and powered by reusable OpenClaw Skills — a modular skill framework deployed on a VPS. ModelFitAI is itself a proof of what modern AI-native development looks like: fast, lean, and production-ready without a traditional engineering team.
Revenue (30d)
$0
MRR
$0
Total
$0
CoHub42
CoHub42 is an AI-powered platform that helps entrepreneurs build, connect, and succeed. It matches founders with compatible co-founders and team members, offers a personalized AI business assistant for strategic guidance, and connects startups directly with mentors and investors. Built for founders, aspiring entrepreneurs, mentors, and investors globally.
Revenue (30d)
$0
MRR
$0
Total
$0
Mediann.dev
Revenue (30d)
$0
MRR
$0
Total
$0
Seekiee
Seekiee scores every job against your actual CV, tailors your resume per listing, drafts your outreach, and tracks the whole pipeline — so your next application is one worth sending. No terminal required.
Revenue (30d)
$0
MRR
$0
Total
$0
Kardably
From resume to business card in SECONDS!
Revenue (30d)
$0
MRR
$0
Total
$0
Gealo
Gealo is an AI-powered workspace that brings projects, tasks, meetings, documents, team chat, HR, and intelligent automation into one platform. Built for modern startups and growing teams, Gealo reduces tool switching by combining everyday work with AI agents and Model Context Protocol (MCP) integration so developers and AI assistants can securely interact with workspace data.
Revenue (30d)
$0
MRR
$0
Total
$0
Other backend technologies
OpenAI