Google's AI assistant built into Search, Gmail, and Docs, with a standalone chat app for writing, research, and image generation. Generous free tier with a Google account.
Top match
Since you're mainly looking for help with everyday conversation and questions, Google Gemini is a great fit because it's built right into the Google tools you likely already use, like Search, Gmail, and Docs. You can get started on a generous free tier with just your Google account, and if you ever want the most capable model or deeper integration across Workspace apps, that's when upgrading makes sense.
Also worth a look
OpenAI's conversational AI assistant for writing, brainstorming, coding, analysis, and everyday questions. The free tier includes GPT-class models, file uploads, and image generation with daily limits.
FreemiumFree planAPIGeneral-purposeMicrosoft's AI assistant across Windows, Edge, and Microsoft 365 for writing, summarizing, and image creation. Free to use with a Microsoft account; Pro adds Office integration.
FreemiumFree planGeneral-purpose