Xelvon XPT.

Intelligence, reimagined.

The world's most advanced reasoning engine. 295B parameters of pure capability, exclusively on Robillionair.com.

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Profoundly capable.
Deceptively efficient.

Powered by a 21B active Mixture-of-Experts (MoE) architecture and 3.8B MTP speculative decoding, Xelvon XPT activates only the neural pathways it needs. It thinks faster, costs less, and delivers unprecedented accuracy.

Unmatched Efficiency

Top-8 routing from 192 experts activates ~7% parameters per token. Achieving 20-58+ tok/s (FP8) with radically lower latency.

~7%
Active Parameters

Superior Reliability

Hallucinations reduced by half. Commonsense errors decimated. Xelvon XPT brings enterprise-grade reliability to complex agentic loops.

5.4%
Hallucination Rate (Down from 12.5%)

Benchmark Dominance.

SWE-Bench Pro

57.9%

GSM8K Reasoning

95.37%

DeepSearchQA

91.0%

Why it beats GPT-5, Claude, and Grok

Better effective FLOPs via MoE sparsity + MTP yields massive TCO advantages. In blind expert workflows, Xelvon XPT scores 2.67/4 compared to previous generations.

72% → 90%
Task Success
34%
Faster Completion

Built for scale.
Designed for speed.

Xelvon XPT's sparse architecture is a paradigm shift. By leveraging MTP speculative decoding alongside a massive MoE router, it achieves unparalleled throughput without compromising on deep reasoning tasks.

  • 295B Total Parameters
  • 21B Active per token
  • 192 Expert Networks
Xelvon XPT

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