InstantAI - Lightning Fast AI

The fastest AI chat on the planet. InstantAI responds at up to 3,000 words per second. No loading spinners. No waiting. Just instant, intelligent answers.

THREE SPEED MODES:
- Instant — Lightning-fast answers for everyday questions
- Smart — Deeper analysis with thinking capability
- Genius — The most powerful reasoning available (Ultra subscribers)

FEATURES:
- Up to 3,000 words per second response speed
- Web search with real-time sources and citations
- PDF, image, and document analysis
- Math rendering with LaTeX support
- Code highlighting with syntax colors and copy
- Conversation history and bookmarks
- Custom AI instructions — make it yours
- Dark mode native design

PLUS ($18.99/month):
Instant + Smart modes. Up to 300 messages/day.

ULTRA ($49.99/month):
All modes including Genius. Up to 300 messages/day. Higher usage limits.

ULTRA MAX ($99.99/month):
All modes including Genius. The highest usage limits available.

No ads. No tracking your conversations. Your chats are yours.

Terms of use: https://instantai.chat/terms/