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Frequently Asked Questions
Free accounts include 50 messages per day across all AI models. This resets at midnight UTC. We plan to introduce premium tiers with higher limits in the future.
It depends on your task. Gemini 2.0 Flash is great for fast everyday questions. Groq (Llama 3.3 70B) is the fastest for long code generation. Claude Sonnet excels at nuanced writing and reasoning. GPT-4o handles complex multi-step problems well. DeepSeek V3 is excellent for math and logic. Nemotron Super is a strong all-rounder.
Yes. Your chat history is stored securely in Cloudflare's D1 database associated only with your account. We do not share or sell your conversations. Please read our Privacy Policy for full details.
Yes. Email us at support@nexusai.app with your registered email address and we will delete your account and all associated data within 7 business days.
Please email legal@nexusai.app with a description of the content and any relevant screenshots. We take all reports seriously and will review within 48 hours.