The World's #1AI Startup Directory
An AI newsroom with the company files behind every story.
Some of our trusted clients
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The #1 intelligence layer for the startup ecosystem.
Apex Security
U.S. Navy
U.S. Army
DealflowDealflow source for stealth-mode investments
DealflowDealflow source for stealth-mode investments
Rein Security
Miggo Security
Opti AISee the companies people are watching
One searchable directory
Every company that matters, in one place
Search across startups, investors, founders, funding rounds, patents, and research, all enriched and cross-linked, so one query maps an entire market.
Always fresh
Agentic intelligence layer
Our agents read funding news, hiring signals, product launches, and filings around the clock, so every profile stays current without anyone touching a spreadsheet. Then the Lighthouse Engine traces a faint signal to a fully formed company profile: Palantir-grade identity resolution and graph-network technology that follows a bare domain to the live site, the company behind it, and the real people running it, every link independently verified. It's how we surface stealth startups before they ever announce.
Series B · $40MRaised a new roundPersona AI
Headcount +9%Added 12 engineersNex AI
Now publicReleased from stealthTypeSafe AI
Launch detectedShipped a new productOne Biosciences
3 articles todayMentioned in the newsPositron AI, .
Now hiringOpened a new officeEuno- M&A detectedAcquired a competitorCognition AI
New tier addedChanged pricingLightsage- Series B · $40MRaised a new roundPersona AI
- Headcount +9%Added 12 engineersNex AI
- Now publicReleased from stealthTypeSafe AI
- Launch detectedShipped a new productOne Biosciences
- 3 articles todayMentioned in the newsPositron AI, .
- Now hiringOpened a new officeEuno
- M&A detectedAcquired a competitorCognition AI
- New tier addedChanged pricingLightsage
Never miss a move
Track competitors, get alerted
Add any startup, investor, or founder to your watchlist and we'll email you the moment something changes: new funding, team growth, launches, or news. Compare any two companies side by side.
Built for builders
A toolkit for the whole AI ecosystem
Beyond the directory: the tools people actually open, from article-to-YouTube and agent-readiness scoring to the REST API and MCP server.
Integrations
Plug StartupHub into your existing stack
Sync signals straight into the tools you already use, from Slack and Notion to Salesforce, HubSpot, Affinity, monday.com, and Google Sheets, so your pipeline always stays up to date.
Solutions by role
Explore how every
team uses StartupHub
The same directory and live signals power very different workflows: pick the one that matches your job.
Venture Capital & PE
Source before the market
Catch new and stealth-mode companies the morning they appear, monitor your portfolio, and pull diligence inputs in minutes.
ExploreFounders & operators
Get listed, ranked & cited
Put your startup where Google ranks it and ChatGPT, Claude & Perplexity cite it. Indexed in under 24 hours.
ExploreSales & GTM
Reach accounts on the signal
Funding rounds, hiring surges and tech-stack changes land as CRM tasks, so reps reach out the same day.
ExploreCompetitive intelligence
Never miss a rival move
Pricing, tech-stack, jobs and news diffs pushed to Slack so product marketing can respond the same day.
ExploreRecruiting & talent
Find talent as it frees up
Headcount deltas and job postings flag available talent and competitors scaling a function.
ExploreCorp Dev / M&A
Track targets early
Funding, exits and new subsidiary domains surface acquisition targets before they are common knowledge.
ExploreBrowse
Jump straight to what you're tracking
The same filters as our search: pick a value and it opens the live directory with that filter applied.
Explore by sector
Every corner of the AI ecosystem
From agentic AI and neoclouds to defense, robotics, fintech, and biotech. Browse curated startups across hundreds of sectors, each enriched and ranked.
AI Coding Tools
IDEs, copilots, code review & developer agents
AI-first code editor that helps developers build faster with AI assistance.
The general AI agent that turns your thoughts into actions, automating workflows and delivering tangible results.
Building Devin, the first autonomous software engineer, to act as an exponential collaborator for human engineers.
World Labs is a leading spatial intelligence company building frontier models that can perceive, generate, reason, and interact with the 3D world.
Nebius is an AI cloud infrastructure provider offering a full-stack platform for AI development, from data preparation and model training to production deployment.
AI-powered sales intelligence.
AI-first code editor that helps developers build faster with AI assistance.
The general AI agent that turns your thoughts into actions, automating workflows and delivering tangible results.
Building Devin, the first autonomous software engineer, to act as an exponential collaborator for human engineers.
World Labs is a leading spatial intelligence company building frontier models that can perceive, generate, reason, and interact with the 3D world.
Nebius is an AI cloud infrastructure provider offering a full-stack platform for AI development, from data preparation and model training to production deployment.
AI-powered sales intelligence.
Anthropic is an AI safety and research public benefit corporation building reliable, interpretable, and steerable AI systems, best known for the Claude family of models.
The platform for building reliable AI agents and LLM applications.
Together AI offers an AI-native cloud platform providing high-performance inference APIs, GPU clusters, and fine-tuning capabilities for open-source AI models.
Mistral AI develops and deploys frontier AI models, assistants, and agents, providing organizations with tailored AI systems.
Generative AI platform for enterprises to build, train, and customize their own AI models.
AI coding assistant that understands and writes code like a human.
Anthropic is an AI safety and research public benefit corporation building reliable, interpretable, and steerable AI systems, best known for the Claude family of models.
The platform for building reliable AI agents and LLM applications.
Together AI offers an AI-native cloud platform providing high-performance inference APIs, GPU clusters, and fine-tuning capabilities for open-source AI models.
Mistral AI develops and deploys frontier AI models, assistants, and agents, providing organizations with tailored AI systems.
Generative AI platform for enterprises to build, train, and customize their own AI models.
AI coding assistant that understands and writes code like a human.
SpaceXAI is an artificial intelligence company that develops frontier AI models for reasoning, code, voice, images, and video, with its core product being the AI chatbot Grok.
AI coding models and pair programmer built for on-device execution with privacy-first architecture.
Frontier AI lab building real-time world models and an optimization stack for low-latency AI workloads.
Unified API platform providing developers access to hundreds of large language models through one endpoint.
A serverless Postgres database with separation of storage and compute.
Cursor is an AI code editor built to make you extraordinarily productive by coding with AI.
SpaceXAI is an artificial intelligence company that develops frontier AI models for reasoning, code, voice, images, and video, with its core product being the AI chatbot Grok.
AI coding models and pair programmer built for on-device execution with privacy-first architecture.
Frontier AI lab building real-time world models and an optimization stack for low-latency AI workloads.
Unified API platform providing developers access to hundreds of large language models through one endpoint.
A serverless Postgres database with separation of storage and compute.
Cursor is an AI code editor built to make you extraordinarily productive by coding with AI.
An AI-native code editor that helps developers write, understand, and manage code more efficiently.
A unified platform for developing, debugging, testing, and monitoring LLM applications.
An open-source TypeScript/JavaScript framework for building AI agents, from the creators of Gatsby.
High-performance, open-source vector search engine built in Rust for production-grade AI and machine learning workloads.
AI-powered code acceleration platform that enhances developer productivity and code quality.
Lovable is an AI-powered platform that allows users to build full-stack applications and websites from natural language prompts, democratizing software creation.
An AI-native code editor that helps developers write, understand, and manage code more efficiently.
A unified platform for developing, debugging, testing, and monitoring LLM applications.
An open-source TypeScript/JavaScript framework for building AI agents, from the creators of Gatsby.
High-performance, open-source vector search engine built in Rust for production-grade AI and machine learning workloads.
AI-powered code acceleration platform that enhances developer productivity and code quality.
Lovable is an AI-powered platform that allows users to build full-stack applications and websites from natural language prompts, democratizing software creation.
Free tools
Built for founders, marketers and researchers
The ones people actually use, plus the REST API and MCP server.
Article to YouTube
Turn an article into a narrated video, ready to upload.
AI Agent Readiness
Score any site on how well an AI agent can actually read and use it.
Article Distribution
Publish one article to every social channel, on a schedule.
Email Validator
Check whether an address is real before you send to it.
Developer API
Query startups, investors, and rounds from your own stack.
MCP Server
30+ tools for Claude, Cursor, and Windsurf. Free tier.
RSS Feed Generator
Create a feed for any site that does not publish one.
Domain Rating Checker
Look up the Ahrefs Domain Rating for any site, free.
YouTube to Article
Turn any video into a polished, publish-ready article.
YouTube Transcript
Get the full transcript of any video, free.
Tech Stack Checker
See the frameworks, hosting, and vendors behind a site.
News that's moving the market
The week's most-read stories across the AI ecosystem
Artificial Intelligence
Artificial Intelligence
Artificial Intelligence
Pricing
Drag the budget: every limit scales with the price.
Your plan
Pro Lite
What you get
Features
- Profile browsing
- Database search
- Export data
- Build watchlists
- Compare startups
- Custom map branding
- Visual TL;DR + YouTube to Article
- 50 tracked profiles
- Verified founder emails
- Bulk email finder
- Stealth-mode access
- 100 tracked profiles$50+
- Profile Boosts$50+
- Slack and Teams monitor alerts$50+
- Auto-publish RSS feed$90+
Need a custom mix? Use the email-credit configurator below or contact us.
Why StartupHub
The full picture, not fragments
Other tools give you a slice: a stale list, a single source, or hours of manual research. StartupHub is the live, enriched map of the entire AI ecosystem.
Frequently asked questions
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Read the news. Check the company file.
Articles and profiles are free. Paid tiers are for API, MCP, and bulk export.