ChatGPT
The most widely adopted general-purpose AI assistant, for every function that needs a capable default chatbot
OpenAI's general-purpose assistant for writing, research, analysis, coding, and image/voice tasks — the default choice for broad, cross-functional AI assistance across an enterprise.
Go is $8/mo; Plus $20/mo; Pro $100–$200/mo. Business (team workspace) is $25/user/month. Enterprise is custom, per-user pricing negotiated per organization.
Alternatives in Cross-Company AI Assistants & Knowledge
Other tools already sourced for the same function — compare before you commit.
Fast, cited market and competitor research to kick off product discovery
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Turning research and meeting notes into PRDs, specs, and a searchable knowledge base
From $10/user/mo
A general-purpose AI assistant known for careful reasoning, long-context work, and enterprise-grade trust and safety
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An AI assistant embedded directly into Word, Excel, Outlook, and Teams for organizations already on Microsoft 365
From $30/user/mo