Mercury 3

Mercury 3

The diffusion LLM that scaled 40x without slowing down

112upvotes
Launched October 22, 2026

About Mercury 3

Mercury 3 stands out as a cutting-edge diffusion LLM that significantly pushes the boundaries of speed and scalability in artificial intelligence. Designed for developers, researchers, and AI enthusiasts, it outperforms leading models like GPT-6 Luna and Claude Haiku 5.5, delivering exceptional performance at over 1,000 tokens per second. Its ability to scale 40x without sacrificing speed makes it ideal for intensive AI applications requiring rapid processing and high throughput. Mercury 3’s architecture ensures that users can leverage powerful diffusion capabilities efficiently, making it a compelling choice for building advanced AI-driven products.

Screenshots

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Pros

  • ✓Exceptional speed with 1,000+ tokens per second
  • ✓Scales 40x without slowing down
  • ✓Outperforms some of the top models like GPT-6 Luna and Claude Haiku 5.5
  • ✓Suitable for high-performance AI applications
  • ✓Optimized for development and API integration

Cons

  • ✗Vague details on pricing and deployment options
  • ✗Limited information on model customization and fine-tuning
  • ✗No user feedback or community ratings available yet

Use Cases

1Real-time AI content generation
2High-speed AI research and experimentation
3Large-scale AI-powered chatbots
4Rapid image or diffusion model training
5AI-driven creative tools
6Intensive API-based AI services

Pricing

Pricing not verified

Quick Info

Upvotes112
Comments4
Launched10/22/2026

Topics

APIArtificial IntelligenceDevelopment

Makers

Volodymyr Kuleshov

Volodymyr Kuleshov

Alternatives

•OpenAI GPT models
•Anthropic Claude models
•Stability AI diffusion models
•Midjourney
•DALL·E
View all Mercury 3 alternatives →

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