Introducing Union Alpha: capabilities and how to get started
A stealth model with 256K context and frontier coding scores. Community investigation traces its architecture and possible operator.
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Analysis, benchmarks, and community findings about Union Alpha.
Union Alpha scores 74.2% on SWE-bench Verified
Independent benchmarks show Union Alpha competing with models 50× more expensive. Here is the data behind the claim.
MoA architecture: why consensus routing beats single-model inference
Community reverse engineering reveals a parallel Mixture-of-Agents pipeline with syntax verification. What this means for your workflow.