Best of OpenAI — October 2025

  1. 1
    Video
    Avatar of fireshipFireship·34w

    OpenAI’s new slop machine is open for business…

    OpenAI launched Sora 2, a video generation model that creates realistic videos with sound from text prompts. The platform functions as both a creation tool and social network with explore feeds, profiles, and invite-only access. The release follows Meta's similar Vibes feature, signaling a shift toward AI-generated content platforms. Sora 2 demonstrates significant improvements in physical accuracy and realism compared to previous video generation models, though it raises questions about the direction of AI development toward content creation rather than other applications.

  2. 2
    Article
    Avatar of freecodecampfreeCodeCamp·34w

    Build a Full Stack Movie Streaming App with Go, React, MongoDB, OpenAI

    A comprehensive 15-hour course teaches building MagicStream, a production-ready movie streaming application with AI-powered recommendations. The stack includes Go with Gin-Gonic for the backend API, React for the frontend, MongoDB for data storage, and OpenAI integration via LangChainGo for intelligent movie suggestions. The course covers secure authentication with http-only cookies, token validation middleware, and deployment to Atlas, Render, and Vercel.

  3. 3
    Article
    Avatar of theregisterThe Register·32w

    ChatGPT: so popular, hardly anyone will pay for it

    OpenAI is losing three times more money than it earns, with 95% of ChatGPT's 800 million users not paying for the service. The company posted a $13.5 billion net loss in the first half of 2025 against $4.3 billion in revenue, while committing over $1 trillion in datacenter spending through partnerships with Nvidia, AMD, and others. Despite ChatGPT generating 70% of OpenAI's recurring revenue and dominating 80% of generative AI web traffic, the company faces significant challenges converting free users to paid subscribers, with only 5% currently paying compared to an industry average of 3%.

  4. 4
    Article
    Avatar of cahzuyp6zwv6zrfmcvl2irryyqn·31w

    ChatGPT Atlas. The AI browser.

    OpenAI launched ChatGPT Atlas, an AI-integrated web browser that enables instant AI assistance through text highlighting, remembers browsing context, and offers AI agent capabilities for paid users to automate tasks like booking trips and sending emails. The browser aims to make AI more accessible during web browsing with customizable privacy settings.

  5. 5
    Video
    Avatar of fireshipFireship·33w

    OpenAI just made your entire tech stack obsolete...

    OpenAI announced several new features at their dev day, including ChatGPT apps platform with 800 million weekly active users, Agent Kit for building AI workflows without extensive coding, GitHub Actions integration for automated code reviews, and API access to GPT-5 Pro and Sora 2. The updates include smaller, cost-effective models for voice and image generation, positioning ChatGPT as a potential operating system for app interactions.

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    Video
    Avatar of mattpocockMatt Pocock·33w

    OpenAI just confused everyone again

    OpenAI's new Agent Kit sparked debate about the definition of AI agents versus workflows. An agent is a loop where the LLM decides when to stop, calling tools iteratively to gain new information. A workflow uses predetermined steps with known code paths. Agents excel at improvisation and unclear solution paths (like coding assistants), while workflows are better for repetitive tasks with optimization opportunities. Most real-world systems exist on a spectrum between these patterns, combining both approaches. The distinction matters for understanding trade-offs and communicating system design effectively.

  7. 7
    Article
    Avatar of wheresyouredWhere's Your Ed At·31w

    OpenAI Needs $400 Billion In The Next 12 Months

    OpenAI has committed to building 33GW of data center capacity through deals with NVIDIA, AMD, and Broadcom, with first deployments promised by late 2026. Analysis shows this requires approximately $400 billion in the next 12 months—more than global venture capital raised in 2024. The timelines are physically impossible: building 1GW of capacity costs $50 billion and takes 2.5 years, yet OpenAI promises three separate 1GW deployments in 18 months without disclosed construction sites or power infrastructure. The company burns $9.2 billion semi-annually against $4.3 billion revenue, faces a $20 billion funding clawback if it doesn't convert to for-profit by October 2026, and has announced plans for 250GW by 2033—requiring $10 trillion, or one-third of the US economy.

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    Video
    Avatar of fireshipFireship·31w

    OpenAI’s new browser feels familiar…

    OpenAI released Atlas, an AI-powered browser built on Chromium that integrates ChatGPT as an assistant capable of viewing browsing history and performing actions on behalf of users. The browser faces similar security challenges as other AI browsers, particularly vulnerability to prompt injection attacks. While Atlas offers convenience through agent mode for tasks like ordering food, it raises privacy concerns despite user controls for managing browsing memory.

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    Article
    Avatar of collectionsCollections·32w

    OpenAI to Introduce Adults-Only Features for ChatGPT by December

    OpenAI will allow ChatGPT to support adult content for verified users starting December 2024, reversing its previous content restrictions. The company established an Expert Council on Well-Being and AI to address mental health, age verification, and safety concerns. New features include age-gating measures, customizable chatbot personalities, and tools to detect mental distress while maintaining user safety protections.

  10. 10
    Article
    Avatar of wheresyouredWhere's Your Ed At·33w

    OpenAI Is Just Another Boring, Desperate AI Startup

    Critical analysis of OpenAI's business strategy, arguing the company lacks focus and direction despite massive funding. The piece examines OpenAI's scattered product announcements across social media, productivity tools, hardware, and advertising, while highlighting that ChatGPT subscriptions remain its primary revenue source. The author contends OpenAI operates like a typical AI startup with unsustainable R&D spending, commoditized products, and inherent technical limitations like hallucinations. Revenue growth is reportedly slowing while costs exceed income, with the company spending 150% of H1 2025 revenue on R&D that produced underwhelming results like GPT-5 and expensive-to-operate Sora 2.

  11. 11
    Article
    Avatar of tcTechCrunch·34w

    Hollywood is not taking kindly to the AI-generated actress Tilly Norwood

    Xicoia created Tilly Norwood, an AI-generated actress with 40,000 Instagram followers, sparking backlash from Hollywood. Actress Emily Blunt expressed concern about losing human connection, while SAG-AFTRA condemned the synthetic performer as trained on actors' work without permission or compensation. The union emphasized that using such AI-generated characters violates contractual obligations and threatens performer livelihoods. The controversy highlights growing tensions around AI's role in creative industries, particularly following OpenAI's Sora 2 release.

  12. 12
    Article
    Avatar of collectionsCollections·31w

    OpenAI Launches ChatGPT Atlas: A New AI-Powered Browser

    OpenAI launched ChatGPT Atlas, an AI-powered web browser for macOS with plans for cross-platform support. The browser features autonomous task execution, real-time page analysis, and contextual memory capabilities. Security researchers have identified vulnerabilities including CSRF and prompt injection attacks that could enable malicious command execution and data exfiltration. Atlas enters a competitive market alongside Google Chrome and emerging AI browsers like Perplexity's Comet, positioning OpenAI in the search advertising space while facing ongoing security and adoption challenges.

  13. 13
    Article
    Avatar of zedZed·31w

    Codex is Live in Zed — Zed's Blog

    Zed now supports OpenAI's Codex AI agent through the Agent Client Protocol (ACP), joining previously integrated agents like Claude Code and Gemini CLI. The integration is open-sourced and maintains direct billing between users and OpenAI, with no data passing through Zed's servers. The team shares technical insights about handling different agent implementations, particularly around terminal command execution and PTY mode differences. With growing ACP adoption across editors like Neovim, Emacs, and JetBrains IDEs, Zed is shifting focus from building adapters to supporting community-driven protocol development.

  14. 14
    Article
    Avatar of hnHacker News·31w

    Is Sora the Beginning of the End for OpenAI?

    OpenAI's release of Sora 2, a video generation model, includes a TikTok-style social app that creates AI-generated videos from text prompts. The app's focus on engagement-driven content and monetization through ads suggests a strategic shift from OpenAI's earlier positioning as a transformative AGI company. High operational costs and questionable content quality raise doubts about the app's viability. This pivot from revolutionary AI ambitions to consumer entertainment products may signal that OpenAI recognizes its technology won't deliver the immediate world-changing impact once promised.

  15. 15
    Article
    Avatar of wheresyouredWhere's Your Ed At·32w

    The AI Bubble's Impossible Promises

    An in-depth analysis of the AI infrastructure bubble reveals the impossibility of OpenAI's trillion-dollar data center promises. The piece examines critical power supply shortages, GPU depreciation economics, and physical constraints that make gigawatt-scale data centers unfeasible within promised timelines. Stargate Abilene currently has only 200MW of power for a planned 1.2GW facility, requiring at least 1.7GW total. With transformer shortages, electrical steel scarcity, and multi-year construction timelines, the article argues that AI companies' infrastructure commitments are fundamentally unrealistic, despite driving 92% of recent GDP growth through speculative investment.

  16. 16
    Article
    Avatar of theregisterThe Register·32w

    Japan asks OpenAI to keep Sora 2’s hands off anime IP

    Japan's government formally requested OpenAI to prevent Sora 2 from generating content that infringes on copyrighted anime and manga characters. The video generator has been producing anime-style content resembling Studio Ghibli and other Japanese IP, while blocking American characters like Mickey Mouse. Japanese officials invoked the AI Promotion Act, which allows government action against AI misuse affecting citizens' rights. OpenAI CEO Sam Altman promised better copyright controls after political pressure, and the platform now blocks specific character generation, though style mimicry remains possible.

  17. 17
    Article
    Avatar of tigrisTigris·33w

    How we make Ty

    Tigris Data uses AI-generated illustrations featuring their mascot Ty the tiger for blog post cover images. The creative process involves distilling a post's key insight into visual concepts, then iteratively refining prompts with GPT-4's image generation model. To streamline this workflow, they built Tygen, an open-source tool using Go, HTMX, OpenAI API, and Postgres that automates image generation and stores outputs in Tigris object storage.

  18. 18
    Video
    Avatar of techlinkedTechLinked·30w

    Ryzen, Not Again…

    AMD rebrands older Zen 2 and Zen 3 Plus chips as Ryzen 10 and 100 series without hardware changes. Hackers exploit a Red Tiger fork to steal Discord user data through fake game mods. Microsoft faces Australian lawsuit for allegedly forcing customers to pay for Copilot in Microsoft 365 subscriptions. Tesla's Mad Max driving mode draws federal scrutiny for exceeding speed limits. Microsoft's financial filings reveal $4.7 billion in losses tied to OpenAI investment. Researchers develop biodegradable memory chips using mushroom tissue as potential silicon alternatives.

  19. 19
    Article
    Avatar of freecodecampfreeCodeCamp·33w

    How to Build a Custom AI Chat Application with Next.js: Fine-Tune GPT Using Your Data

    Learn to fine-tune GPT-4.1 models with custom data and build a production-ready chat application using Next.js 15. The guide covers scraping and preparing training datasets in JSONL format, submitting data to OpenAI for supervised fine-tuning, and creating a modern chat interface with real-time streaming responses using the Vercel AI SDK and shadcn/ui components. Includes complete code examples for data preparation scripts, API route integration, and frontend implementation with proper error handling and UX considerations.

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