Claude announced Claude Fable 5, a Mythos‑class model deemed safe for general use and now available everywhere, while Claude Mythos 5 stays limited to Glasswing partners. OpenRouter, Cursor, Visual Studio Code and Devin Desktop all reported that Claude Fable 5 is now live on their platforms, with Cursor noting a 72.9% score on CursorBench, 8 points above the previous best. Google DeepMind highlighted its 3.5 Live Translate, which streams speech into over 70 languages while preserving tone, pace and pitch for natural conversation. Kimi.ai introduced Kimi Work, a local desktop AI agent that can run up to 300 parallel agents and, via a WebBridge extension, navigate browsers to search, scroll and interact.
Cursor’s latest canvas update introduces **Design Mode**, letting users point‑and‑click UI elements for edits, and a **Context Usage Report** that visualizes token distribution. Additional quality‑of‑life tweaks include full‑screen shared canvases, embedded action buttons, better error handling, and richer chart styling.
NVIDIA AI announced the release of Nemotron 3 Ultra, a 550 B MoE model that speeds inference fivefold, lowers agentic task costs up to 30 % and excels at coding, deep research, and long‑horizon planning. OpenCode noted that Nemotron 3 Ultra is now free with 1 M context and fully open source. Ollama said the model is available on its cloud platform, offering launch commands for Claude, Hermes and OpenClaw. OpenAI introduced a new memory system for ChatGPT that automatically tracks important details, doubles memory capacity for Plus and Pro users in the US, and lets users review and steer remembered content via a summary. Cursor added an interactive context‑usage report in its canvas, breaking down token distribution across prompts, tools, rules and skills.
Qwen: introduces Qwen3.7-Plus, a multimodal agent model that unifies vision and language with both GUI and CLI operation and serves as a coding and productivity assistant. OpenAI: frontier models and Codex are now generally available on AWS via Amazon Bedrock, extending enterprise security, compliance, and governance workflows. xAI: Composer 2.5 is now inside Grok Build, described as a fast, highly intelligent model for long‑running tasks and complex instructions. LangChain: highlights Fleet for secure agent access to private resources and adds LangSmith LLM Gateway spend limits that return a 402 error when caps are hit. Google Antigravity: is becoming a scientific workbench with a Science Skills bundle that runs complex workflows like protein analysis using Alpha* models and dozens of databases; Google Gemma: releases the first gemma‑skills iteration, enabling agents to build with Gemma, use MTP for speed, pick model size, and locate up‑to‑date resources. ClaudeDevs: resets 5‑hour and weekly rate limits for Pro/Max plans and fixes excessive parallel subagents; Cursor: raises usage limits for Teams and adds a Premium seat with 5× usage at 3× cost; Visual Studio Code: demos orchestrating agents via the VS Code Agents window; NVIDIA: adds real‑time AI media tools including Synthetic Video Detector (up to 92% accuracy, 22 ms latency), RTX Video Super Resolution and Frame Generation; Vercel: enables remote execution of Conductor’s parallel coding agents on fast Sandboxes; Perplexity: launches Search as Code, a new architecture that writes Python to call its search stack directly, now default in the Perplexity Agent API.
