Meta has released Muse Spark 1.3 with improved coding and agentic performance, while Google launched Gemini 3.8 Flash offering enhanced reasoning capabilities at the same introductory pricing as its predecessor.
- Meta's Muse Spark 1.3 is rolling out through Muse Code and the Meta Model API, with its highest reasoning mode pending safety testing.
- Google's Gemini 3.8 Flash includes a specialized Cyber variant for vulnerability detection released via a restricted defender program.
- ArtificialAnalysis argues that intelligence vs. cost plots are misleading due to logarithmic scaling and datacenter pricing assumptions.
- Anthropic plans an independent review of recent AI agent security incidents by bringing METR inside.
These updates provide developers with new model options for coding and agentic tasks, while industry analysis highlights the complexities of evaluating model efficiency.