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Logo	Name	Short description	Category	Region	Founders	Sources	Jobs	Exit	Stage
	Opearlo Open homepage		Vertical	London, England, United Kingdom		Docs
	Open Open homepage	Automate 77% of support tickets with enterprise-grade accuracy, security, and human handoff.	Vertical	San Francisco, CA, USA		Docs
	Open - Open Source Solutions Open homepage		Other	Israel		Docs Gigasheet
	Openapp Israel Open homepage		Other	Israel		Docs Gigasheet
	Openbenchmarks Open homepage	Independent benchmarks for build-vs-buy decisions. Verifiable, reproducible and open source.	Vertical	San Francisco, CA, USA		Docs
	Opencall Open homepage	OpenCall AI is an AI‑powered communications platform that automates telephone conversations, accelerates sales and elevates customer experience.	Vertical			Docs
	OpenCode Open homepage	OpenCode - The open source coding agent.	AI infra	Toronto, ON, Canada; Remote		Docs
	OpenCurriculum Open homepage	OpenCurriculum: Lesson planning, unit planning, and curriculum mapping and alignment software for K-12 schools tools	Vertical	Sacramento, CA, USA; Mountain View, CA, USA		Docs
	OpenDrawing.ai Open homepage	AI-powered tool for automated Bill of Materials (BOM) creation from electrical single line diagrams	Vertical	Northglenn, Colorado, United States		Docs
	OpenFarming Open homepage		AI infra	Dubayy, Dubai, United Arab Emirates		Docs
	OpenFoundry Open homepage	The fastest developer experience for building on open source AI.	AI infra	San Francisco, CA, USA		Docs
	openfox.io Open homepage		Other	Israel		Docs Gigasheet
	Openify Open homepage		Other	Israel		Docs Gigasheet
	OpenIntake Open homepage	One fully managed AI platform answers, qualifies, and books every lead by phone, text, web chat, or form, 24/7.	Vertical	New York City, NY, USA		Docs
	OpenLaw Open homepage	View, track, and share all of your dockets from one convenient place	Vertical	Miami Lakes, Florida, United States		Docs
	Openlayer Open homepage		AI infra	San Francisco, CA, USA		Docs
	Openlm Open homepage		Other	Israel		Docs Gigasheet
	Openmart Open homepage	Search 50M+ local businesses by category, zip code, or keyword · Export verified contacts & owner info instantly · Automate outreach with accurate SMB intelligence	Vertical	San Francisco, CA, USA		Docs
	OpenMeter Open homepage		AI infra	Remote		Docs
	Opennote Open homepage	The notebook that thinks with you. Write notes, generate videos, flashcards, and problems, and collaborate.	Vertical	San Francisco, CA, USA		Docs
	OpenPipe Open homepage		AI infra	Seattle, WA, USA		Docs
	OpenRelay Open homepage		AI infra	Seattle, WA, USA		Docs
	Openroll Open homepage	Compensation reviews, headcount planning, pay strategy, and budgeting in one place — powered by fully auditable AI agents.	Vertical	Stockholm, Stockholm County, Sweden		Docs
	Opensteer Open homepage	Create specialized AI agents that run in local or hosted workspaces with browser, CLI, and tool access.	Vertical	Los Angeles, CA, USA; Remote		Docs

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.