Google DeepMind released the Gemini 3.5 model family, with the first model, Gemini 3.5 Flash, available the same day in the Gemini app, Google Search AI Mode, Google Antigravity, the Gemini API and Gemini Enterprise.

Alibaba released Qoder 1.0 with downloads for Windows, macOS, and Linux, adding a standalone Quest workspace, cross-project parallel agent tasks, a team knowledge engine, and Experts mode with five roles for planning, research, coding, review, and testing.

OpenAI built a secure sandbox for Codex on Windows. The RSS snippet discloses controlled file access and network restrictions, but the post does not disclose implementation details, performance data, or rollout conditions.

Google DeepMind published Co-Scientist research in Nature, introducing a Gemini-based multi-agent AI system that iteratively generates, debates and evolves new hypotheses for complex scientific problems.

Xu Xiaobin cites internal interviews showing that engineers who use AI heavily cut coding time from 30% to 5%, raised Agent conversation time from 5% to 60%, and increased end-to-end delivery efficiency by 2 to 3 times, while pure coding efficiency rose 10 times.

The U.S. DOE and NVIDIA are building two AI supercomputers at Argonne; Equinox uses 10,000 Grace Blackwell GPUs. Solstice will use 100,000 Vera Rubin GPUs, which Buck said reach 5,000 exaflops. The key bottleneck is grid work: Wright said AI can cut interconnection studies from years to weeks or hours.

NVIDIA and ServiceNow expanded their partnership with Project Arc, an enterprise desktop agent. It connects via Action Fabric and uses OpenShell for sandboxed, policy-governed execution. Blackwell delivers over 50x Hopper’s token output per watt and nearly 35x lower cost per million tokens.

OpenAI updated ChatGPT’s default model to GPT-5.5 Instant for default chat use. The RSS snippet says answers are more accurate, hallucinations are reduced, and personalization controls improved; the post does not disclose metrics, pricing, or context window.

NVIDIA says OpenClaw reached 250,000 GitHub stars by March 2026, passing React within 60 days. OpenClaw is Peter Steinberger’s self-hosted persistent agent; NVIDIA introduced NemoClaw with OpenShell sandboxing and Nemotron models. The key issue is governance: the post claims reasoning AI raised token use 100x, and autonomous agents add another 1,000x.

Google DeepMind announced an AI co-clinician research program, exploring how AI agents can assist patient care under a doctor's clinical supervision. In a blinded evaluation of 98 real primary care queries, the system made no critical errors in 97 cases, and doctors preferred its answers over mainstream evidence synthesis tools. On 140 consultation skills, it matched or beat primary care physicians on 68, but expert physicians were still better overall at spotting red flags and key physical exams.

NVIDIA launched Nemotron 3 Nano Omni, claiming up to 9x higher throughput at the same interactivity. It uses a 30B-A3B hybrid MoE with Conv3D, EVS, and 256K context, taking text, images, audio, video, documents, charts, and GUIs as input. Open weights, datasets, and training methods arrive April 28, 2026 on Hugging Face, OpenRouter, build.nvidia.com, and 25+ platforms.

Claude added a Blender connector for scene debugging, tool building, and batch object edits from Claude. The post does not disclose versions, pricing, or rollout scope; the key issue is agent control boundaries inside DCC workflows.

Mistral AI has put Workflows, its enterprise AI orchestration layer, into public preview. It offers durable execution, observability and human-in-the-loop approvals. ASML, ABANCA and CMA-CGM are already using it to automate critical processes.

OpenAI released Symphony, an open-source spec for Codex orchestration. The RSS snippet says it turns issue trackers into always-on agent systems; the post does not disclose spec details, license, APIs, or benchmarks.

Anthropic announced Project Deal and had Claude buy, sell, and negotiate for employees in a San Francisco office marketplace. The setup is confirmed as an internal marketplace; the post does not disclose scale, model version, or outcome metrics.

DeepSeek released V4 with two MoE checkpoints, Pro and Flash, both supporting a 1M-token context. Pro has 1.6T total and 49B active parameters; Flash has 284B total and 13B active. The key detail is KV cost: Pro uses 27% of V3.2 single-token FLOPs and 10% of its KV cache; Flash uses 10% and 7%.

Claude has put Memory for Managed Agents into public beta, and agents can now learn from every session. The post only says it uses an intelligence-optimized memory layer balancing performance and flexibility; it does not disclose capacity, retention, pricing, or access conditions. What matters for practitioners is when persistent memory becomes default and how it changes agent evals and state management.

Claude added at least 10 consumer app connections, including Tripadvisor, Booking.com, Resy, Instacart, Spotify, Audible, AllTrails, Thumbtack, and TurboTax. The RSS snippet confirms only a product update; the post does not disclose integration method, supported actions, regions, permission scope, or rollout timing. The key question is whether Claude can act in these apps directly, not just list them.

OpenAI introduced GPT-5.5, and it is now available in ChatGPT and Codex. The RSS snippet says it targets real work and agents, can understand complex goals, use tools, check its work, and carry more tasks to completion; the post does not disclose parameters, pricing, context window, or benchmark results. What matters is the execution loop, not the headline's “new class of intelligence.”

Hugging Face published a guide for a Transformers.js Chrome extension using Gemma 4 E2B. It defines three MV3 entry points: background service worker, side panel, and content script. The key design keeps local inference in the background and uses messaging plus a tool loop.

OpenAI announced workspace agents in ChatGPT, described as shared agents that work across tools and teams for complex and long-running workflows. Only the title and RSS snippet are disclosed; the post does not disclose supported tools, pricing, access tier, permission model, or rollout timing. The key issue to watch is the collaboration boundary of shared agents, not the headline claim alone.

OpenAI introduced workspace agents in ChatGPT, describing them as Codex-powered agents that automate complex workflows in the cloud. The RSS snippet confirms secure work across tools for teams, but the post does not disclose pricing, availability, supported tools, or performance metrics.

OpenAI says WebSockets in the Responses API speed up the Codex agent loop, using connection-scoped caching to cut API overhead and improve latency. The RSS snippet confirms the mechanism, but the post does not disclose latency deltas, throughput numbers, or workload conditions. The key point is transport-layer optimization, not a new model.

Google DeepMind 宣布与 Accenture、Bain & Company、BCG、Deloitte、McKinsey 合作，帮助全球企业规模化落地前沿 AI。合作方将获得包括 Gemini 系列在内的前沿模型早期访问权，并直接对接 Google DeepMind 技术团队，聚焦金融、制造、零售、媒体娱乐等行业的智能体转型。目前仅 25% 的组织成功将 AI 规模化投入生产。

Tencent engineers report a one-week practice that used Claude Code plus custom Skills, Commands, and MCP servers to run an 11-stage backend workflow in one terminal session. The post gives reproducible details: one requirement-exploration step used 20 tool calls, 93.8k tokens, and 56 seconds; execution was split into 4 tasks and produced 3 commits. The real point is workflow orchestration, not raw code generation; human review remains at plan, deploy, and review gates.

OpenAI said Codex can now use apps on Mac, connect to more tools, and handle ongoing and repeatable tasks. The post also claims image creation, learning from prior actions, and remembering user preferences; it does not disclose app coverage, integration method, pricing, or rollout timing.

Claude introduced Opus 4.7 and describes it as its most capable Opus model so far. The RSS snippet gives three claims: better rigor on long-running tasks, more precise instruction following, and self-verification before replying; the post does not disclose benchmarks, context window, pricing, or rollout scope. What matters is whether those claims show up in public evals, not the tagline.

OpenAI published a post about the next evolution of the Agents SDK. Only the title is available, with no body text or details, so specific features, numbers, and timing cannot be confirmed. For AI developers, it signals continued updates to the Agents SDK, but the scope is unclear from the source provided.

Anthropic launched routines in research preview for Claude Code: configure a prompt, repo, and connectors once, then run it on a schedule, via API, or from an event. Routines run on Anthropic web infrastructure, so a laptop does not need to stay open; the post does not disclose pricing, quotas, or rollout scope. The key point is hosted execution, not one-off code completion.

Claude is adding the advisor strategy to Claude Platform, with Opus as the advisor and Sonnet or Haiku as the executor. The RSS snippet says this yields near-Opus-level agent intelligence at lower cost; the post does not disclose pricing, benchmark scores, or rollout timing.

Claude has launched Claude Managed Agents in public beta on Claude Platform, claiming to compress the path from agent prototype to launch into days. The post discloses only a performance-tuned agent harness plus production infrastructure; pricing, toolchain support, model scope, and quotas are not disclosed.

Claude has brought computer use in Claude Cowork and Claude Code Desktop to Windows. The post confirms the Windows rollout, but does not disclose supported versions, permission model, latency, pricing, or release timing. What matters is the reliability boundary for desktop agents on Windows, and the post gives no reproducible conditions yet.

Google DeepMind released Gemma 4, which it calls its most intelligent open model yet, aimed at advanced reasoning and agentic workflows under an Apache 2.0 license. The family comes in four sizes: E2B, E4B, 26B MoE and 31B Dense. The 31B ranks 3rd among open models on the Arena AI text leaderboard, and the 26B ranks 6th.

Mistral AI 发布 Spaces CLI，同时面向人类开发者与编码智能体。它通过 `spaces init`、`spaces dev` 等命令快速搭建多服务项目，并为每个交互式提示提供对应的 flag 与 `-y` 选项，使智能体可自主完成配置与部署。每次 init 还会生成 context.json 和 AGENTS.md，为智能体提供项目上下文与操作规则。

OpenAI launched a public Safety Bug Bounty on March 25, 2026 for AI abuse and safety issues across its products. Scope includes agentic risks, proprietary information exposure, and account or platform integrity; third-party prompt injection must reproduce at least 50% of the time. This is not a jailbreak bounty: generic policy bypasses are out of scope.

Mistral AI launched Forge, a system for enterprises to build frontier-class AI models on their own proprietary knowledge. It covers pre-training, post-training and reinforcement learning, supports dense and MoE architectures, and handles multimodal input. Models can be trained and governed on in-house infrastructure. Mistral AI has worked with ASML, Ericsson, the European Space Agency and Singapore's DSO National Laboratories to train models on their proprietary data.

NVIDIA used GTC to showcase RTX PCs and DGX Spark for running local AI agents, and announced Nemotron 3 Nano 4B, Nemotron 3 Super 120B, and the open source NemoClaw stack. The post says DGX Spark has 128GB unified memory for models above 120B parameters; Nemotron 3 Super scored 85.6% on PinchBench, and Qwen 3.5 supports a 262,000-token context window. The key signal is local inference for privacy and zero token cost, while the full “latest open models” lineup and pricing are not disclosed in the post.

NVIDIA launched Nemotron 3 Super, a 120B open model with 12B active parameters, and says it delivers up to 5x higher throughput for agentic AI. It has a 1M-token context window and uses hybrid MoE, latent MoE, and multi-token prediction; the post says Blackwell NVFP4 gives up to 4x faster inference than Hopper FP8, with over 10T training tokens disclosed. What matters is that NVIDIA is releasing open weights, training recipes, and RL environments for reproduction and fine-tuning.

Mistral built an agent on its open-source coding assistant Vibe that writes Rails RSpec tests on its own. It reads source code, generates or improves tests, checks them against style rules and coverage targets, and runs unattended in CI/CD.

OpenAI said on March 11, 2026 that Responses API now works with a shell tool and hosted container workspace, so models can execute commands in an isolated loop. The post says GPT-5.2 and later are trained to propose shell commands, while the API streams outputs and can run multiple commands concurrently across sessions; the container includes a filesystem, optional SQLite, and restricted network access. The key change is orchestration, not the “agent” label; pricing, quotas, and full security details are not disclosed in the visible post.