Tag
Stanford's RoboArchitect paper shows a coding model can automatically evolve the agent harness around a frozen robot policy—diagnosing rollouts and rewriting control code—raising success from 9.7% to 43.3% on unseen scenes and 12.7% to 40.2% on unseen tasks without any weight updates.
A 4B open-weight coding model (Qwen3.5-4B-GLB-3D-Coder) that generates Three.js scenes with GLB export for creating 3D game assets usable in engines like Godot is being released as an initial checkpoint with full weights and training data to follow.
作者发布了其4B 3D编码模型的新版本，一次性生成结果和视觉质量显著提升，并在Hugging Face上更新了Q8和Q4量化版本，同时承诺公开数据集和完整FP16权重。
SenseNova 6.8 Code2Video 是一个开源的 Code2Video 模型，通过编写和修改代码生成视频，聚焦运动图形等可编程视觉内容，支持自然语言修订与参考视频重建，并配套创作 Skill 与完整模型权重发布。
Recursive released Flint, a free 40B-parameter mixture-of-experts coding model that runs on laptops, claiming it was built largely by its automated AI research system, the Eureka Machine. Flint achieves high token throughput and strong SWE-Bench Verified results for its size, and is available under the Apache 2.0 license on Hugging Face.
ISTA-DASLab 发布/更新了 Qwen3.8-Flash-Next-GSQ-RCO-Coder-GGUF 模型仓库，提供可在 llama.cpp、vLLM、Ollama、LM Studio 等本地环境中运行的量化编码模型及部署说明。
Gemini 4's modeling team reports hitting 91.9% on VibeCodeBench across WebDev, 3D, games, full-stack, and Android development, following the announcement of the new frontier model Gemini 4 Argon at introductory pricing of $2 in / $10 out.
IQuest Q1 is a new coding model from IQuest_research featuring 320B/15B parameters, a custom license, 512K context, and a hybrid attention mechanism for efficient long context processing.
Multiverse Computing released Quasar 1.1 438B, an AI coding model built using quantum-generated data, with improved efficiency and reduced political censorship.
Cognition's SWE-2 is a new coding model post-trained from Kimi K3 with reinforcement learning, achieving 50.0% on FrontierCode 1.1 Main and offering cost savings of 64% compared to Fable 5.1 while being competitive with GPT-6 Astra. It is now available in Devin Desktop and CLI.
Cognition launches SWE-2, an advanced coding model that achieves competitive performance with Fable 5.1 and GPT-Astra at a fraction of the cost, leveraging novel reinforcement learning to optimize the cost-performance frontier.
Z.AI releases GLM-5.3 Fast, an advanced open-weight AI model optimized for agentic coding and cybersecurity, featuring a 744B-A40B MoE architecture with substantial benchmark improvements.
The article details an open-source reproduction of training a coding model to generate watercolour art using TRL and OpenEnv, with full pipeline artifacts published on Hugging Face for reproducibility.
A mysterious AI model named Ox Alpha has been released on OpenRouter, leading to widespread speculation about its developers, with theories pointing to Chinese AI companies like Z.ai or other entities.
Microsoft introduces MAI-Code-1.1-Flash, a faster, cheaper, and more token-efficient coding model now in production in GitHub Copilot, with improvements in CLI and .NET tasks.
Microsoft's MAI-Code-1.1-Flash coding model is rolling out in GitHub Copilot, adding native vision support and improved coding performance at a 73% lower list price than its predecessor.
A developer enthusiastically recommends KAT Coder 2.5 dev, claiming it is faster, more accurate, and uses fewer tokens than Qwen 3.6 35b a3b, and outperforms Gemma 4 models on their setup, with a GitHub repo containing detailed benchmarks.
Kimi Code releases Kimi K3-256k, a 256k-context version of its flagship K3 coding model, offering reduced quota consumption while maintaining similar performance for most tasks.
Lithos announces its inference engine serving Kimi K2.7 Code, achieving over 1,000 tokens/sec per user on a single 8×B200 node at native precision, 3.4–5.7× faster than major providers.
Meta launched Muse Spark 1.1, a multimodal AI model for agentic coding, competing with OpenAI and Anthropic at a competitive price.