ChatGPT vs Mibba

ChatGPT

OpenAI's conversational AI assistant

ChatGPT is an AI assistant from OpenAI. People use it to ask questions, write and edit text, brainstorm, analyse documents and data, write and debug code, generate images, learn new subjects and carry out tasks, through a conversational interface on the web, desktop and mobile apps. Its launch in November 2022 marked a turning point for artificial intelligence. ChatGPT reached a huge user base faster than almost any consumer product before it, introduced the general public to large language models and started the wave of generative AI products and investment that followed. It remains the most widely used AI assistant. The product has expanded far beyond text chat. It can search the web and cite sources, analyse uploaded files such as PDFs and spreadsheets, run code to analyse data and create charts, generate and edit images, and hold real-time voice conversations. Custom GPTs let users and companies build specialised assistants for particular tasks, projects organise chats and files around a goal, memory allows it to remember preferences across conversations, and deep research produces long, sourced reports on complex questions. Agent capabilities let it carry out multi-step tasks on the web on the user's behalf. ChatGPT has a free tier and paid subscriptions that offer more capable models, higher usage limits and advanced features, plus Team and Enterprise plans with administration, privacy commitments and data controls for organisations. Developers access the underlying models separately through OpenAI's API. The limitations are those of current language models. It can state incorrect information confidently, its knowledge has cut-off dates unless it searches, and outputs need checking for important decisions. Privacy and data-handling policies matter for sensitive information, and organisations often prefer business plans that exclude their data from training. Alternatives include Claude from Anthropic, known for writing quality and long documents; Google Gemini, integrated with Google's services; Microsoft Copilot for Microsoft 365 users; Perplexity for answer-engine search with citations; Meta AI inside Meta's apps; and Mistral's Le Chat. Choose ChatGPT when you want the most widely used general-purpose AI assistant with a broad feature set.

Mibba

AI coworker for French notarial offices, automating workflows while teams stay in control.

Mibba is an AI coworker built specifically for French notarial offices. It helps notaries, clerks and support teams reduce repetitive administrative work without replacing their existing practice-management or CRM systems. Mibba connects the information already spread across matters, emails and documents, then prepares useful work for the team: summarising a matter, identifying missing information, tracking deadlines and pending actions, preparing client follow-ups, organising document-related tasks and surfacing clients who need attention. Every proposed action remains subject to human review and validation. The product is designed for the day-to-day reality of notarial practices, particularly teams of 10 to 30 people handling many active matters in parallel. Instead of acting as a generic chatbot, Mibba maintains the context of each matter and shows the sources behind the information it uses. This helps collaborators resume a file faster, coordinate consistently and spend more time on legal analysis, client advice and relationship-building. Mibba is delivered as a web-based paid subscription with pricing tailored to the roles equipped and the scope selected by each office. Customer data is hosted in France, isolated between customers and never used to train AI models. The platform is built to complement the software already used by the office, so teams can introduce AI-supported workflows without disrupting established processes.