> For the complete documentation index, see [llms.txt](https://docs.nexos.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.nexos.ai/models/limitations.md).
# Workspace Model Limitations
Each purchased seat includes 1,000 credits per month/per seat. Additional usage may require the purchase of extra credits or an upgraded plan. By using nexos.ai, you agree to the prompt limits per user and timeframe which are in place to ensure all users have access to all models at all times. These limits prevent any single user from monopolizing resources, helping maintain reliability and availability for everyone.
Category 1
|
|---|
| Codestral |
| DeepSeek V4 Flash |
| DeepSeek V4 Pro |
| Devstral 2 |
| GLM 5.1 |
| GLM 5.2 |
| GPT 4.1 mini |
| GPT 4.1 nano |
| GPT 5 mini |
| GPT 5 nano |
| GPT 5.1 Codex mini |
| GPT 5.4 mini |
| GPT 5.4 nano |
| GPT-OSS 120b |
| GPT-OSS 20b |
| Gemini 2.5 Flash |
| Gemini 2.5 Flash Lite |
| Gemini 3 Flash Preview |
| Gemini 3.1 Flash Lite |
| Grok 4.20 |
| Grok 4.20 Reasoning |
| Grok 4.3 |
| Grok Build 0.1 |
| Kimi K2.6 |
| Kimi K2.7 Code |
| MiniMax M2.7 |
| MiniMax M3 |
| Mistral Large 3 |
| Mistral Medium 3 |
| Mistral Medium 3.1 |
| Mistral Small 4 |
| Nova 2 Lite |
| Nova Lite |
| Nova Pro |
| Qwen 3.7 Plus |
| Step 3.5 Flash |
| Whisper 1 |
Category 2 - 200 messages / 3 hours
|
|---|
| Claude Haiku 4.5 |
| GPT 4.1 |
| GPT 4o |
| GPT 5 |
| GPT 5.1 |
| GPT 5.1 Codex |
| GPT 5.1 Codex Max |
| GPT 5.2 |
| GPT 5.3 Codex |
| GPT Image 1 mini |
| Gemini 2.5 Pro |
| Gemini 3.1 Pro Preview |
| Gemini 3.5 Flash |
| Mistral Medium 3.5 |
| Nova Premier |
Category 3 - 100 messages / 3 hours
|
|---|
| Claude Opus 4.5 |
| Claude Opus 4.6 |
| Claude Opus 4.7 |
| Claude Opus 4.8 |
| Claude Sonnet 4.5 |
| Claude Sonnet 4.6 |
| FLUX 1.1 Pro |
| GPT 5.2 Pro |
| GPT 5.4 |
| GPT 5.5 |
| GPT Image 1.5 |
| GPT Image 2 |
| GPT Instant Latest |
| Imagen 4 |
| Imagen 4 Fast |
| Imagen 4 Ultra |
---
# Agent Instructions
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## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.
Perform an HTTP GET request on the current page URL with the `ask` query parameter:
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The question should be specific, self-contained, and written in natural language.
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Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.