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Logo	Name	Short description	Category	Region	Founders	Sources	Jobs	Exit	Stage
	OpenTools Open homepage	One API to use any LLM with every MCP tool	Vertical	San Francisco, CA, USA		Docs
	OpenVector Open homepage	Connect your cameras to the way you work. OpenVector turns what they see into actions in your business software.	Robotics	San Francisco, CA, USA		Docs
	OpenWeb Open homepage		Vertical	New York	NSRGIG Nadav Shoval Roee Goldberg Ishay Green	TechAviv Docs	Open jobs
	Operator.io Open homepage	Operator.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 infra	New York City, NY, USA		Docs
	Opgal Open homepage		AI infra	Israel		Docs Gigasheet
	Ophir Optronics Solutions Ltd. Open homepage		AI infra	Israel		Docs Gigasheet
	Opinion Stage Open homepage		Other	Israel		Docs Gigasheet
	Opisoft Open homepage		Other	Israel		Docs Gigasheet	Open jobs
	Opko Biologics Ltd. Open homepage		Vertical	Israel		Docs Gigasheet	Open jobs
	Ops Labs Open homepage		Other	Israel		Docs Gigasheet	Open jobs
	Opsfleet Open homepage		Other	Israel		Docs Gigasheet	Open jobs
	Opslane Open homepage		AI infra	San Francisco, CA, USA		Docs	Open jobs
	Opster Open homepage	Improved performance & stability with less hardware. Opster’s solutions reduce the time and cost of running Elasticsearch	Other	Israel		Docs Gigasheet
	Opteamizer Open homepage		Other	Israel		Docs Gigasheet	Open jobs
	Opteamx Ltd Open homepage		Robotics	Israel		Docs Gigasheet	Open jobs
	Optibus Open homepage		Vertical	Israel	AHEYGS Amos Haggiag Eitan Yanovsky Gady Shlasky	TechAviv Docs	Open jobs
	Opticity - אופטיסיטי Open homepage		Other	Israel		Docs Gigasheet
	Optifye.ai Open homepage	Boost line efficiency & improve product quality	Vertical	New Delhi, DL, India		Docs
	Optima Design Automation Open homepage		AI infra	Israel		Docs Gigasheet	Open jobs
	OptimusQ Open homepage	OptimusQ is a B2B SaaS platform that lets media buyers manage and automate multiple ad accounts from one command center.	Vertical	Tel Aviv, Israel		Docs
	Optio.Ai Open homepage	Optio is the customer engagement platform that runs your campaigns for you, unifying your customer data to launch, automate, and track marketing across every channel	Vertical	Tbilisi, Georgia		Docs
	Optisiv Ltd. Open homepage		AI infra	Israel		Docs Gigasheet
	Optival Ltd Open homepage		Other	Israel		Docs Gigasheet	Open jobs
	optiways.io Open homepage	AI-powered distribution optimization based on your custom business rules & operational costs	Other	Israel		Docs Gigasheet

Staff list a company after a homepage 200 and one to three sources. 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.