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Startups

Startups worth watching

Companies in any sector. A Uses AI tag appears when the listing records that the company uses AI.

Listed after a verified homepage and sources. No invented size or price.

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1,336 companies

Directory
CompanyCategoryRegionStatusSourcesLinks
OpenFarming
AI infraUses AI
Dubayy, Dubai, United Arab Emirates
Open homepage
OpenFoundryThe fastest developer experience for building on open source AI.
AI infraUses AI
San Francisco, CA, USA
Open homepage
OpenlayerOpenlayer is the AI governance and observability platform for regulated enterprises: one place to test, monitor, and govern every model, agent, and AI system your company runs.
AI infraUses AI
San Francisco, CA, USA
Open homepage
OpenMeterShip usage-based billing with OpenMeter by Kong: real-time AI and API metering, entitlements, and flexible pricing. Open source or managed on Konnect.
AI infraUses AI
Remote
40 open
Open homepage
OpenPipe
AI infraUses AI
Seattle, WA, USA
Open homepage
OpenRelayOpenRelay provides AI inference at one flat monthly rate for the throughput you reserve, and dedicated GPU VMs by the hour.
AI infraUses AI
Seattle, WA, USA
Open homepage
Operator.ioOperator.io is an AI Chief of Staff that runs your inbox and calendar and automates the recurring checks you keep meaning to do, like Stripe refunds and Google Ads spend. Reach it on Telegram. Built on OpenClaw, hosted and set up for you.
AI infraUses AI
New York City, NY, USA
Open homepage
Opgal
AI infraUses AI
Israel
Open homepage
Ophir Optronics Solutions Ltd.
AI infraUses AI
Israel
Open homepage
OpslaneCode review reads your code. Opslane runs every PR on a full copy of your app, with your database, queues and APIs, and finds the bugs review missed.
AI infraUses AI
San Francisco, CA, USA
Open homepage
Optima Design AutomationOptima Design Automation is revolutionizing automotive IC development, providing solutions to achieve ISO 26262 standard in a fraction of the time.
AI infraUses AI
Israel
Open homepage
Optisiv Ltd.Optisiv Ltd - Optisiv Ltd. is a technology-intensivecompany developing high-power ultrafast fiber laser products and related accessories for material processi...
AI infraUses AI
Israel
Open homepage
Orbit Technologies Pvt. Ltd.Orbit Technologies offers a wide range of products for water, environmental, food, coal, minerals, and materials analysis.
AI infraUses AI
Israel
Open homepage
Orbotech
AI infraUses AI
Israel
Open homepage
Orca SecuritySecure your multi-cloud environment from build to runtime with the industry-leading CNAPP. Featuring comprehensive AI security and workload defense.
ASEHGG
+5
  • Avi Shua
  • Ety Spiegel Hubara
  • Gil Geron
  • Hadas Amitay
  • Liran Antebi
  • Matan Ben-Gur
  • Shay Filosof
  • Wagde Zabit
AI infraUses AI
Los Angeles
13 open
Open homepage
OrchestraRoute every task to the right model. Improve quality and cost with evaluations, expert feedback, and specialist training.
AI infraUses AI
San Francisco, CA, USA
Open homepage
Orchestra GroupYou can't control attackers, but you can control cyber risk with continuous threat exposure management (CTEM) with Orchestra Group.
AI infraUses AI
Israel
Open homepage
Orderly HealthWe empower healthcare providers, payers, and tech companies to take control of their data with accurate, reliable, and automated solutions.
AI infraUses AI
Denver, Colorado, United States
Open homepage
Ornetpower
AI infraUses AI
Israel
Open homepage
Ortec Marketing Ltd
AI infraUses AI
Israel
Open homepage
OsazomonUsed to get facts about the stores policies, products, or services.\nSome examples of questions you can ask are:\n - What is your return policy?\n - What is your shipping policy?\n - What is your phone number?\n - What are your hours of operation?\
AI infraUses AI
Brooklyn, New York, United States
Open homepage
OssusOssus is the intelligence layer for libraries. One system to catalog, circulate, and understand a whole collection.
AI infraUses AI
San Francisco, CA, USA
Open homepage
Otorio
AI infraUses AI
Israel
Open homepage
Oval Security
AI infraUses AI
Israel
Open homepage

Staff list a company once its homepage loads and one to three sources back it up. Map pins use a sourced city or region — near that place or at the region centroid. Unknown location stays list-only. Founders, exit, and jobs stay omitted unless sourced. Founder photos stay omitted unless a sourced URL is listed — we never invent a face. We do not invent people, a street address, or size, price, or growth figures.