Horizon Alpha

Horizon Alpha, provided by openrouter, demonstrates strong overall performance, consistently ranking among the fastest models with an 83rd percentile speed across five benchmarks. While specific cost data is unavailable, its current free-to-use status during this testing period suggests exceptional value. The model exhibits outstanding reliability, achieving a 100% success rate across all benchmarks, indicating minimal technical failures and consistent response delivery. Across benchmark categories, Horizon Alpha excels in Ethics, achieving perfect 100% accuracy and ranking first in both accuracy and cost efficiency, making it an exceptional value proposition. It also shows remarkable proficiency in Coding, with 97.0% accuracy (99th percentile) and top cost efficiency, positioning it as a highly accurate and fast model for programming tasks. General Knowledge is another strength, with 99.5% accuracy. Instruction Following is a notable strength, achieving 84.0% accuracy and ranking first in cost efficiency. The Email Classification benchmark shows solid performance at 98.0% accuracy. Overall, Horizon Alpha presents itself as a highly reliable, fast, and accurate model, particularly strong in ethical reasoning and coding, offering significant value during its testing phase.