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ChatGPT
ChatGPT is the most well-known AI assistant: text, research, code, and images, all via chat, based on OpenAI's GPT models.
ChatGPT is OpenAI's AI assistant and the product that kicked off all the hype. You chat with the GPT models, upload files, generate images, or send the agent on research tasks.
Typical uses: Drafting proposals and emails, summarizing contracts, preparing Excel analyses, designing social media posts. Its strength lies in its versatility; no other tool covers so many tasks in one interface, from voice mode to image editing.
For many, Claude writes better German and adheres more closely to instructions, while Gemini is more deeply integrated into Google Workspace. ChatGPT, however, remains the ecosystem with the most features. It still hallucinates on factual questions without web search, and anyone entering company data should check the privacy settings beforehand.
Ideal for virtually any team as a standard assistant: The basic version is free, while Plus costs around 23 Euros per month. If you primarily need precise long texts, compare it with Claude; for verified factual research, Perplexity is the better choice.
Functions
- Custom GPTs: Your own assistants with instructions and knowledge, no code required
- Projects and Memory: Context persists across chats
- Agent Capabilities for multi-step tasks like research reports
- Team and Enterprise Plans with admin control and data privacy assurances
- Free to start, Plus subscription for around 23 Euros per month
Core Functions
- Text drafts, summaries, and translations in chat
- Web search with sources for current questions
- Image generation and analysis directly in conversation
- Data analysis: Upload and analyze CSV and Excel files
- Voice mode for dictation and conversation in the app
Alternatives to
ChatGPT
moinAI
moinAI is an AI chatbot from Hamburg that automatically handles customer inquiries across marketing, sales, and support.
SAP Joule
SAP Joule is SAP's AI copilot that answers questions and handles tasks across all your SAP applications.
NiCE Cognigy
NiCE Cognigy is an enterprise AI agent platform for customer service that automatically handles calls and chats.
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Aleph Alpha
Aleph Alpha is the Heidelberg-based AI company building sovereign European AI for corporations and government agencies.