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5.6 Sol and GPT 5.6 Sol Ultrafast on medium reasoning within Codex. Faster intelligence changes what’s possible for individuals and organizations. With Ultrafast, you can now put agents on the critical path of problems where every second counts. " With GPT-5.6 Sol Ultrafast, Cerebras enables AI that keeps up with how you think, code, and collaborate. We’re excited to see how workflows and applications are transformed by Ultrafast inference. " Rohan Varma Product at OpenAI Ultrafast is a persist

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DoorDash announced on Wednesday that it’s launching a text-to-order AI agent that lets users place orders through Apple Messages. The new tool allows users to send prompts like “order my usual,” and the agent will understand that they mean their Friday night order. DoorDash says users can also ask for a specific dish and request a local recommendation. The agent will then search local spots and suggest a cart based on the prompt, and even text photos of the food it recommends. When ordering for

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event, Altman described the API as a way to give the lab’s Luna model a predefined set of options to choose between, such as categories in which to classify an image or different agent behaviors. “By focusing the model on that choice, we can make it extremely fast while keeping capabilities like image understanding, broad language support, and safety protections,” Altman said. TypeSafe didn’t respond to TechCrunch’s questions about the new product, but CEO Diogo Almeida, a former OpenAI enginee

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Today we’re making VM Sandboxes generally available on Modal, built for those who need to give their agents the power of a full computer. With one flag, you’ll get a fully capable Linux VM with all the niceties that you expect from a traditional modal.Sandbox, and it Just Works™. This brings the same APIs, modal.Images, sub-second cold-starts, and CPU/memory bursting capabilities as previously, all whilst supporting the hundreds of thousands of concurrent Sandboxes that our users are accustomed

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. All of there releases, and more, were shared as part of our co-founder and CEO, Erik's, keynote address— watch the full recording on YouTube. VM Sandboxes VM Sandboxes give your agent access to a full Linux computer. Agents increasingly want to live inside something that looks like a real machine: running Docker stacks, local databases and dev servers, graphical environments and mobile simulators, and even monkeying around with the Linux Kernel itself. VM Sandboxes are already in use at custom

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At Modal, our customers rely on Sandboxes to execute untrusted code written by their downstream users or, almost exclusively now, by agents. Running untrusted code isn’t a new problem: every cloud provider has to do this from day 1 to isolate their platform from their user and their users from each other. Fortunately, technologies like gVisor and Firecracker “solved” “isolation” nearly eight years ago. Unfortunately for us, they solved it for an now-outdated unit of trust. How do you protect use

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Developer Platform Your Builds, deployments, usage, spend, and API keys live in one console at platform.comfy.org. You can work in the browser, from the terminal, or with a coding agent. Turn your workflow into an API Start with a workflow JSON or export a snapshot from Comfy Desktop. Builder reads the workflow, finds the models and custom nodes it needs, and helps resolve conflicting Python dependencies. You can override any version it picks. The Build captures the ComfyUI version, custom nodes

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Meta announced on Tuesday that it’s expanding its AI agent Muse to small businesses and adding new integrations, including Shopify, Dropbox, Slack, and more. The tech giant says the agent can help owners run their business and find new customers. By plugging Muse into the software that small business owners are already using to manage sales, operations, and marketing, Meta is betting that an AI agent with context of a company’s whole operation will be more useful than a stand-alone chatbot, as i

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designed and how safety, security, and privacy were built into it, read How We Built Safety Into Muse and How We Designed Muse Earlier this month we introduced Muse, a personal AI agent available in the US and Canada that completes tasks on your behalf. Today, we’re expanding it with a collection of new skills and connectors inside Muse to help people run their businesses. Small businesses have been growing on our apps for nearly two decades. They told us they’re short on hours, not ideas. So we

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For the past two years, “search” stopped meaning a ranked list of links and started meaning an agentic pipeline. Classify, rewrite, fan out, rerank, and synthesize. Fifty to a hundred LLM calls per search query, almost all sequential. That's a brutal place to put an autoregressive model: a 400ms rewrite blocks retrieval, which blocks reranking, which blocks the first word the user sees. So teams cut the pipeline down until it's shallow enough to be fast. The industry has split into two camps: sy

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token context window for processing large documents and maintaining extensive conversations, with native tool calling and structured output support using JSON schemas for building agentic workflows. The API is OpenAI-compatible, making integration with existing codebases seamless. Azure AI Foundry provides enterprise-grade infrastructure, including network isolation, data privacy guarantees ensuring your data stays in your Azure environment and is never used for training, Azure compliance standa

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ly, OpenAI launched a feature called Space, a shared workspace inside ChatGPT where co-workers can collaborate with the chatbot and with their own Dots, OpenAI’s newly launched AI agent personas (that can carry out tasks on a user’s behalf), on a range of work tasks. “Your pages and files all live together in Space, like they would in a drive,” said CEO Sam Altman during Tuesday’s presentation. “But spaces feel alive.” Altman said users can give a page specific instructions, such as checking a t

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Qwen3.8-27B is now accessible via @nebiustf. Whether you are building agents or doing deep research, this 27B dense model is ready for your multi-step workflows! 🥳

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Zach Mink Good morning, AI enthusiasts, and welcome to the 5,480 new readers who joined us yesterday. The always-on AI agent category has gotten pretty crowded this summer. OpenAI is betting the only thing that matters is the best models powering them. Dots, the company's new agents, just headlined a DevDay stuffed with 20+ launches, arriving in a space Grok Bot and Muse have already staked out — but with a model under the hood that neither rival can match (yet). In today’s AI rundown: OpenAI pu

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oker then merges candidates and fetches key document fields. A full web index now builds in a single-digit number of hours. Fast Search pairs Photon with lighter ranking tuned for agentic workflows. Perplexity tested it on 6 benchmarks: WideSearch, BrowseComp , DSQA, FRAMES, SEAL-0, and SEAL-Hard. Across 3,554 tasks, Fast scored 64.3% at $59.73 in estimated model-plus-search cost. The default preset scored 64.0% at $187.60, so Fast was about 68% cheaper. The trade-off shows up in broader search

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penAI Developersは、開発者向けのdotsの利用例をXで紹介している。この例では、dotが接続したアプリに届くバグ報告や機能要望を整理し、繰り返し現れる問題を調べる。優先順位を踏まえてビルドの失敗や改善課題を調査し、コードの変更やテストにはCodexを使って、レビューできる状態のプルリクエストを用意する。 dots. An always-on agent with its own cloud computer and access to your plugins and context. Powered by GPT-6 Astra, your dot proactively keeps your projects moving. Here’s what developers can hand off to their dot: – Triage recurring bug reports and feature requests across… pic.twitter.com/SP6riH9wm7— OpenAI Developers (@OpenAIDevs) Sep

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With safety questions still swirling, the company introduces a more business-focused take on agents Casey Newton This is a column about AI. My fiancé works at Anthropic. See my full ethics disclosure here. In November 2023, a year after the release of ChatGPT, Bill Gates wrote that "AI is about to completely change how you use computers." Writing on his blog, Gates predicted that the age of apps was coming to an end. "You won’t have to use different apps for different tasks," Gates wrote. "You’l

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Today we’re announcing OpenClaw Enterprise In collaboration with @RedHat , @nvidia and @OpenAI the OpenClaw Foundation is open sourcing a powerful enterprise control plane for persistent agents OpenClaw Enterprise is built to run on your own infrastructure and will always be free for an organization to use

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OpenAI just introduced dots at their DevDay today. Dots are persistent AI agents powered by GPT-6 Astra . Each dot gets its own cloud computer and browser. It works across 4,000+ apps through ChatGPT plugins and keeps going after you log off. Is it deployable today? Yes, as a managed product. Dots are rolling out in ChatGPT for Pro and Business Premium users in eligible markets. Enterprise, Edu and Healthcare workspaces get a beta once an admin turns it on. There is no self-hosted or open-weight

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OpenAI’s Dots are powered by the startup’s GPT-6 Astra model . A core selling point is their “always-on” design—unlike a single-turn chatbot experience, these agents constantly crawl the web and attempt to complete whatever task you assign to them. Dots also pull context from connected apps and learn more about your preferences over time. In one demo example shared by OpenAI, a user’s Dot helps plan dinner. The Dot proactively saw that the user’s calendar showed they were working through dinner

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