Claude Haiku 5.5
Developer: Anthropic
A compact, fast model from Anthropic. Its answers are clear and to the point.
- Good for
- everyday questions, texts, emails and short summaries
- Speed
- Very fast
Models
Different AI models in one chat.
NEO gives you access to models from several companies. Pick the model for the task and switch right in the conversation.
Default
GPT-6 Luna
Developer: OpenAI
A model from OpenAI and the default in NEO. Equally confident at writing, explaining and reasoning.
- Good for
- most tasks: studying, ideas, texts and unpacking complex topics
- Speed
- Fast
DeepSeek V4.1 Flash
Developer: DeepSeek
The fast version of the DeepSeek model. Strong at code, math and step-by-step reasoning.
- Good for
- code, calculations and logic problems
- Speed
- Very fast
GLM 5.3
Developer: Z.ai
A model from Z.ai. Handles different languages and structured text well.
- Good for
- translations, tables, lists and work in different languages
- Speed
- Fast
Every model has
Web search
When fresh data is needed, the model searches the web on its own and cites its sources.
Images
In “Image” mode, the selected model writes the prompt and a separate model draws the picture.
Limits
Free: 12 messages and 3 images a day, shared across all models. The limit resets at midnight your time.
NEO doesn’t develop these models: we provide access to them through the web chat and the app. Model names belong to their respective owners.