Business

DeepSeek offers capable free chat and competitively priced API models, particularly for reasoning and code. The value is real, but data handling, availability and policy requirements deserve more attention than the zero price.

Grok combines a general AI assistant with unusually close access to activity on X. That can be useful for discovering live discussion, but noisy social evidence makes verification more important, not less.

Microsoft now packages consumer Copilot value increasingly through Microsoft 365 plans. The upgrade is most defensible when in-app Office assistance removes real work; standalone chat alone is a weaker reason to pay.

Google AI Pro combines expanded Gemini access with Google apps, research and creative features. Its value is strongest when the surrounding Google ecosystem matters as much as the chatbot.