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Morning Edition · Saturday, September 12, 2026Published at 2:23 AM EDT · New York
Meta Claims Coding Leadership for Muse Spark 1.3, With Its Best Numbers From a Restricted Variant
Meta reports 75.4 percent on DeepSWE 1.1 and 88.8 percent on Terminal-Bench 2.1, but the strongest results come from a version developers cannot broadly access.
Meta released Muse Spark 1.3 on September 2 through Muse Code and the Meta Model API, and Mark Zuckerberg, Meta's chief executive, described it as the company's largest jump yet in coding and agentic work. The published numbers include 75.4…
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Frontier Labs Race on AI Coding Capability
Coding is becoming a primary competitive battleground among frontier labs, with incumbents standing up permanent coding teams and investing in new training stages (e.g. midtraining) to match leaders like Anthropic; expect recurring reorganizations, benchmarks, and model releases aimed specifically at code.
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