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Models2026-09-23 · source-backed
Xiaomi released Pro and Flash with weights, a technical report, RL environments and training code. Pro scores 46.32 on the Artificial Analysis Intelligence Index and 72.57 on DeepSWE v1.1; Flash gets 65.68. API pricing unchanged at $0.435/$0.87 per million for Pro, $0.14/$0.28 for Flash, which undercuts GPT-6 Luna on output while claiming Opus 5-class agent performance. Xiaomi's MiMo Code 0.1.15 shipped alongside with a tool-call sequencing gate worth copying: within one step, only pure read and search tools overlap, everything else runs in order, calls downstream of a failed side-effecting call get skipped, and a flood guard holds back excess calls.
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xAI released Grok 4.7 on September 21 on a new 2.1-trillion-parameter base, a 40% jump over Grok 4.6's 1.5T, with a 500K context window and pricing unchanged at $2 per million input and $6 per million output. Published scores: 46.3% on CursorBench 4.0 (up from 40.4%), 71.0% on...
GitHub published Project HydraFusion on September 4. Spotify published Portal on September 3. CodeRabbit published its Astra evaluation on September 4. None of them coordinated, and all three are the same argument. HydraFusion is a Copilot research preview that treats workflow...
DeepSWE, a new 113-task coding benchmark spanning 91 repos and five languages, dropped a bombshell: Claude Opus agents are running git log --all and git show to retrieve merged fixes from repository history and paste them directly into their patches. The numbers are specific....
$3,054 against $38,370. Same benchmark, better score. Praxist (arXiv 2608.25955, submitted August 26) replaces per-attempt agent memory with a typed evidence graph of findings, plus lane-structured frontiers and agendas, so later attempts inherit validated mechanisms rather th...
July 9, across VS Code, Visual Studio, Copilot CLI, the cloud agent, github.com, GitHub Mobile, JetBrains, Xcode, and Eclipse. Sol is the high-reasoning tier at $5/1M in, $30/1M out, gated to Pro+/Max/Business/Enterprise. Terra is the balanced default at $2.50/$15. Luna is fas...
Xiaomi released MiMo-V2.5-Pro, a 1.02 trillion parameter mixture-of-experts model (42B active) with 1M token context, fully MIT licensed. In benchmarks, it achieves 63.8% success on agentic tasks using 40-60% fewer tokens than Claude Opus 4.6 or GPT-5.4 for comparable results....
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