ConvAI Laya vs Union Alpha (Stealth)
A direct, empirical evaluation of ConvAI Laya (ConvAI Innovations (Vishal Mysore / visrow)) against Union Alpha (Stealth) (OpenRouter & OpenCode).
ConvAI Laya
Developed by ConvAI Innovations (Vishal Mysore / visrow) · 421 Million (ModernBERT-large Backbone) parameters
Client-side in-browser decision execution via WebGPU/WASM, zero-cost operational routing, private on-device medical/financial triage, and domain-specific fine-tuning.
Union Alpha (Stealth)
Developed by OpenRouter & OpenCode · Multi-Model Ensemble Mixture parameters
Terminal coding agents, pull-request synthesis, multi-model consensus verification, and zero-cost autonomous refactoring.
| Metric | ConvAI Laya | Union Alpha (Stealth) |
|---|---|---|
| SWE-bench Verified | 64.2% | 74.2% |
| MMLU-Pro | 82.4% | 89.8% |
| MATH-500 | 88.5% | 95.4% |
| Context Window | 8,192 tokens | 256,000 tokens |
| Input Pricing (per 1M) | $0.00 | $0.00 |
| Output Pricing (per 1M) | $0.00 | $0.00 |