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Compare 3 companies

Put up to four companies side by side and check what each one offers and how much independent evidence there is. Every number here is published, moderated material from Techarda, the same as on each company page.

Side-by-side comparison of Microsoft, OpenAI, Google Cloud
	Microsoft	OpenAI	Google Cloud
Headquarters	Redmond, Washington, USA	San Francisco, California, USA	Mountain View, California, USA
Founded	1975	2015	2008
Categories	Primary category: Databases Cloud Infrastructure Developer Tools AI Agents & Automation Enterprise Applications	Primary category: AI & ML Platforms AI Agents & Automation	Primary category: Containers & Kubernetes AI & ML Platforms Cloud Infrastructure Data & Analytics AI Agents & Automation
What they do	Microsoft is a global technology company whose enterprise portfolio spans the Azure cloud platform, Microsoft 365 productivity software, Dynamics 365 business applications, security products and developer tools such as…	OpenAI is an artificial intelligence research and deployment company that develops the GPT family of large language models, reasoning models, image, video and speech models, and the ChatGPT assistant. It sells access…	Google Cloud is the cloud computing business of Google, a subsidiary of Alphabet Inc. It offers Google Cloud Platform infrastructure and services including Compute Engine, Google Kubernetes Engine, BigQuery, Spanner and…
Solutions listed	None listed yet	None listed yet	None listed yet
Evidence	Building (how this is worked out) Well evidenced: 5 or more published reviews plus 5 or more answered questions or community mentions. Some evidence: at least 1 published review, or 3 or more answered questions and community mentions combined. Building: anything less. Counts include published, moderated material only.	Building (how this is worked out) Well evidenced: 5 or more published reviews plus 5 or more answered questions or community mentions. Some evidence: at least 1 published review, or 3 or more answered questions and community mentions combined. Building: anything less. Counts include published, moderated material only.	Building (how this is worked out) Well evidenced: 5 or more published reviews plus 5 or more answered questions or community mentions. Some evidence: at least 1 published review, or 3 or more answered questions and community mentions combined. Building: anything less. Counts include published, moderated material only.
Published reviews	None yet	None yet	None yet
Answered questions	None yet	None yet	None yet
Community mentions	None yet	None yet	None yet
Latest story	10 Sept 2026	23 Sept 2026	26 Sept 2026
Profile last verified	26 Sept 2026	Not yet	Not yet
Activity this monthAttention, not quality. 0 to 100, relative to other companies.	100	43	38

Activity reflects recent stories, follows and discussion. It shows where attention is, not which company is better. How we rank. Something missing or out of date? Each company page has a way to review it or ask a question.