# This Week in All Things AI - Week 39-2025 > Sunday 21st September 2025 to Saturday 27th September 2025 **Published by:** [This Week in All Things AI](https://paragraph.com/@twiata/) **Published on:** 2025-09-28 **URL:** https://paragraph.com/@twiata/this-week-in-all-things-ai-week-39-2025 ## Content Greetings friends, There were a lot of model releases this week particularly from the Qwen Team at Alibaba, Also updated model from Suno, a stealth coding model 'code-supernova' which within the week itself updated its context window 5x. All this and more to read in this edition of 'This Week in All Things AI' Readers who think others in their family, friends and acquaintances who have a curiosity in knowing more about rapidly evolving AI tools/services/use cases would benefit from being subscribers of this weekly newsletter are encouraged to share this publication link to them and invite them to subscribe For those who use RSS readers to aggregate their reading of news such as the delightful NetNewsWire [MacOS,iOS, iPadOS] or Feedly [web, iOS, Android], this weekly newsletter is also available via the following RSS feed https://paragraph.com/api/blogs/rss/%40twiata Below is my personal website which aggregates links to many of my socials as well as content and community that I curategoolamabbas | Instagram, TikTok | LinktreeChief Knowledge Officer @ Animoca Brands. Also assists in Growth Marketinghttps://linktr.eeThe following messages were posted on the 'All Things AI' Telegram group from Sunday 21st Sep 2025 to Saturday 27th Sep 2025Sunday 21st September 2025For the coders in the group and using various agentic coding tools such as Cline, KiloCode, Cursor, Windsurf some links about a stealth model 'code-supernova' which has a 200K context window, multi-modal [supports image inputs] and which is free currently to use in these tools. Lots of speculation whether this is an upcoming model from Anthropic or xAI Cline @cline <> `code-supernova`: - 200k context window - multi-modal (i.e. image inputs) - "built for agentic coding" - completely free during alpha access via the cline provider: `cline:cline/code-supernova` what are we building this weekend?? 226 1:31 AM • Sep 20, 2025 Kilo Code @kilocode We've partnered with a frontier AI lab to give you early access to their new stealth model "Code Supernova" – and it's available to all Kilo Code users completely free. What you get: - A versatile agentic coding model that supports image inputs - Free for a limited time through 85 2:43 AM • Sep 20, 2025 Lee Robinson @leerob There's another new stealth model in Cursor from one of our partners. "code-supernova" is free to try, curious how you find it! 1,501 3:39 AM • Sep 20, 2025 Windsurf @windsurf Introducing code-supernova, a versatile agentic coding model that supports image inputs. 200k context window. Now available for individual users for free for a limited time. We’re excited to hear what you think! 732 2:46 AM • Sep 20, 2025 Monday 22nd September 2025Tuesday 23rd September 20251Team Qwen from Alibaba on 🔥️️️️️️with 4 model releases in the last 24 hours. Simon Willinson with an excellent summary of their releases. I think the week has just begun for the Qwen teamFour new releases from QwenIt's been an extremely busy day for team Qwen. Within the last 24 hours (all links to Twitter, which seems to be their preferred platform for these announcements): Qwen3-Next-80B-A3B-Instruct-FP8 and ...https://simonwillison.net2Poster: Roc Zacharias So Syed who I invited to this group is Founder of Shiza.ai and is doing something really interesting that I’ve been looking for personally, with all the BD we do at Lunar Digital Assets, BitAngels, Polygon, etc. Imagine if you could ingest all recordings of your business calls, Telegram messages, LinkedIn, Whatsapp, texts, voice recordings from conference conversations from pendant device on your necklace, etc and train a Individual Language Model that you could ask questions like: “I’m setting up a panel for Korea Blockchain Week on DeFi, who are some people I know who might be in Korea who I should invite?” “What are some good politicians I know who could do a virtual panel about regulation and governance” “We are incubating a DeFi strategy marketplace with tokenized vaults that act as indexes for many yield strategies. What projects or people do I know who could build strategies, invest, or provide liquidity to this?” This can be incredibly game changing for BD people like me. I’ve been wanting this for a while I mentioned it to Yusuf couple weeks ago, and now I found a team who is building. (Shiza.ai) Reply-by: Syed Husain Appreciate the callout Roc. Yes, our thesis is that the rise of Agentic AI will lead to mass automation including the BD use cases Roc has mentioned above. When this happens across entire industries at scale, what will be the second order effects that this will have in a post-agentic world? Things like copyrights, trademarks, patents, and even jobs become a thing of the past. When your labor and skills are algorithmically replaced by agents, then YOU better ensure that YOU own those agents as opposed to centralized entities like OpenAI, Google, Anthropic etc., whom we're currently giving away all of our experience to while leveraging the AI. We envision a decentralized future where individuals have ownership of their AI and are building the infrastructure and tooling for it:Empowering the Future: Why AI Ownership is the Next FrontierEmpowering the Future: Why AI Ownership is the Next Frontier By Syed Hussain As we stand on the precipice of a new era in technology, the discourse surrounding artificial intelligence often ...https://medium.com3Beijing-based Kling AI, developed by Kuaishou Technology, released its 2.5 Turbo video model today, enabling creation of 1080p videos from text or image prompts with improved motion realism, camera control, and emotional depth. The update builds on the earlier 2.1 version by extending clip lengths up to 10 seconds, refining aesthetics to minimize flicker in complex scenes, and reducing pricing by 30% to enhance accessibility for filmmakers and creators. Early user demos on X showcase applications ranging from action sequences to nuanced character interactions. https://x.com/i/trending/1970525490311254186Wednesday 24th September 20251OpenAI Rolls Out GPT-5-Codex to Developer APIs and IDE Tools OpenAI made its GPT-5-Codex model available through the Responses API, enabling integrations in tools like Cursor, GitHub Copilot, and Visual Studio Code. This specialized variant of GPT-5 features a 400,000-token context window for handling complex coding tasks such as refactoring and debugging, with built-in tool support for web search and Git operations. Developers have quickly adopted it for enhanced workflows, praising its adaptive reasoning and code review capabilities. https://x.com/i/trending/1970652477205680447 OpenRouter @OpenRouterAI GPT-5-Codex is live now in the OpenRouter API! The agentic coding variant of GPT-5 is purpose built for: Real-world software engineering Adapts reasoning effort (fast for small edits, persistent on big refactors) Built-in code review to catch critical flaws 441 11:00 PM • Sep 23, 2025 Cline @cline GPT-5-Codex is Live in Cline. OpenAI's agent-optimized version of GPT-5: > 400K context window > adaptive reasoning: 93% fewer tokens on simple tasks, 2x more on complex ones > variable thinking that scales with task complexity > $1.25/$10 per million tokens Built for coding 289 4:12 AM • Sep 24, 2025 Cursor @cursor_ai GPT-5-Codex is now available in Cursor. Let us know your thoughts! 4,634 10:58 PM • Sep 23, 2025 Windsurf @windsurf Excited to share that OpenAI’s GPT-5-Codex is now live in Windsurf! We’re making it free to paid users for a limited time. We can’t wait to hear what you build with it! 794 11:33 PM • Sep 23, 2025 2Team Qwen is definitely cooking and absolutely on 🔥️️️️️️with these new model releases The flagship model Qwen3-VL-235B-A22B is now open-sourced and available in both Instruct and Thinking versions: Qwen3-Max is here Upgrade of Qwen3-Coder, and the upgraded API `qwen3-coder-plus Qwen @Alibaba_Qwen We're thrilled to unveil Qwen3-VL — the most powerful vision-language model in the Qwen series yet! The flagship model Qwen3-VL-235B-A22B is now open-sourced and available in both Instruct and Thinking versions: Instruct outperforms Gemini 2.5 Pro on key vision 1,823 2:33 AM • Sep 24, 2025 Qwen @Alibaba_Qwen Qwen3-Max is here—no preview, just power! Qwen Chat:chat.qwen.ai Blog: qwen.ai/blog?id=241398… API: alibabacloud.com/help/en/model-… We’ve supercharged coding & agentic skills—now Qwen3-Max-Instruct without thinking rivaling top models on SWE-Bench, Tau2-Bench, 2,030 2:50 AM • Sep 24, 2025 Qwen @Alibaba_Qwen We're excited to announce the upgrade of Qwen3-Coder, and the upgraded API `qwen3-coder-plus` is now available on Alibaba Cloud Model Studio with major improvements: Enhanced terminal task capabilities and better performance on Terminal Bench (w/ Qwen Code / Claude Code) 1,200 1:43 AM • Sep 24, 2025 3Suno, the Cambridge-based AI music startup, released its fifth-generation model v5 on September 23, 2025, available exclusively to Pro and Premier subscribers. The update introduces superior audio fidelity, authentic human-like vocals, and advanced tools for remixing and stem extraction, achieving an ELO score of 1293 in blind tests that surpasses previous versions and competitors. Early users on X have shared tracks demonstrating improved genre handling and production quality, while Suno continues to navigate copyright lawsuits from major labels. https://x.com/i/trending/19706347152090808594Submissions for the Chroma Awards are now open. The Chroma Awards is the largest AI film, music and gaming competition with over $175,000 in cash prizes. Presented By Eleven Labs, Google Cloud, Freepik, Fal, Dreamina AI, Capcut https://chromaawards.com/5Comments from various members on Suno Just LDA: Suno is awesome Tim Cotten: I made a song for a game that doesn't exist, something I've wanted to make for 20 years, and now I've listened to it like 80x Reply-By: Chris Hazelton Sounds like the next Goldeneye menu music Reply-By: Tim Cotten Haha, it's more like an epic final fantasy montage songThursday 25th September 2025Research from NYU has found that frontier models from OpenAI, Google, and Anthropic can now pass all three levels of the CFA (chartered financial analyst) exam, including difficult Level III essay questions that eluded them two years ago. goodfin (YC W22) @getgoodfin Another busy day, busy week at Goodfin! New piece by @LesliePicker in @CNBC highlights the research led by @shilpinayak, our CTO at Goodfin, and @s_jagabathula in partnership with @NYUStern. The landmark paper finds AI can now pass the hardest level of the CFA exam — in a matter 0 9:34 PM • Sep 24, 2025 https://www.cnbc.com/2025/09/24/ai-cfa-exam-pass-minutes-study.htmlFriday 26th September 2025Shortcut positions itself as a superhuman on Excel. For the spreadsheet nerds in the group, would love your opinion in case you give this a spin on its paid plan I would assume free plans would be nerfed nico @nicochristie Shortcut – the first superhuman excel agent – is live. While not perfect, Shortcut beats first year analysts from McKinsey/Goldman head-to-head 89.1% (220:27) when blindly judged by their managers. We even gave humans 10x more time. Try Shortcut now (before your boss does). 8,341 9:30 PM • Jul 28, 2025 nico @nicochristie New updates to Shortcut 1) Agent accuracy is up 20%+ in last two weeks according to internal evals 2) Quick edits mode allows for easy multi-turn editing 3) Scaling well and errors are down ~75% Oh, and MAX users can use Shortcut as an Excel plug-in too :) 175 8:19 PM • Sep 8, 2025 nico @nicochristie People often ask me if Shortcut can only do finance work, or if it can do x,y,z... The answer is Shortcut can do anything a human can on Excel. Here I asked it to build a dinosaur themed dark-mode PMO template. It's all in-distribution and it will all be solved. 59 2:40 AM • Aug 7, 2025 ShortcutShortcut is a superhuman AI Excel agent.https://www.tryshortcut.aiSaturday 27th September 20251Factory AI recently launched an upgraded version of its Droid agentic coding tool which is causing the A-listers in AI in Cerebral Valley to rave about it when comparing it to Claude Code and OpenAI's Codex Short blurb from themA SOTA agent, Droid, topping terminal-bench scores against other agentic coding tools. Use OpenAI/Claude/Google/BYO models Accessible in your browser, Slack, Linear, mobile, CLI and IDE with instant session sync. Use Droid SDK to build agents on top of Droid. https://x.com/i/trending/1971320142966477134 https://www.producthunt.com/products/factory-32The lab behind the code-supernova stealth model increased their context window to 1 million token from 200K tokens Cline @cline stealth model update: 5x more context `code-supernova-1-million` (access via cline provider) > 1 million token context window (up from 200k) > same multi-modal support > same free access during alpha 325 1:06 AM • Sep 27, 2025 Windsurf @windsurf Today, code-supernova becomes code-supernova-1-million. This new stealth model is a supercharged version of code-supernova that comes with a 1M context window. Available for a limited time to individual users for free. Excited to hear what you build with it! 611 1:27 AM • Sep 27, 2025 3Poster: Benjamin Chevalier Many of us here probably use MCPs, agents, “connectors”, etc… or even just AI-powered mail clients or whatnot. So I thought this could be relevant. It was discovered recently that a “postmark-mcp” quietly BCC’ed emails to an external address (https://www.koi.security/blog/postmark-mcp-npm-malicious-backdoor-email-theft). If you’re like me and like to experiment with local MCPs, keep this in mind. Using a different attack vector, last week someone managed to exfiltrate personal data through Notion’s agent using its web search tool. With Websearch, Notion agent can define URL and search query parameter. Attacker prompt injected a PDF the Notion agent ingested, asking the agent to gather personal data and ping the attacker’s server with the user data as search query, successfully exfiltrating personal data. Note that this could have come from a mail, a calendar invite, a github issue, anything https://www.codeintegrity.ai/blog/notion If you run a company, you’ll probably want to make sure employees with access to sensitive data are not installing random local MCPs. And, finally, if you’re curious to read more about the “lethal trifecta” for AI agents, there’s a good article: https://simonwillison.net/2025/Jun/16/the-lethal-trifecta/ Agentic systems with access to private data, ability to communicate externally and exposure to untrusted content essentially grants god‑mode, so verify sources, restrict sensitive access, and monitor to prevent silent exfiltration. I welcome feedback not only on this newsletter but across all the various surfaces where I curate content The cover image of this newsletter was generated via Freepik using the Mystic 2.5 Flexible modela sprawling underground city with intricately designed buildings on both the floor and ceiling, illuminated by cascading golden light from hidden sourcesRegards, Yusuf ## Publication Information - [This Week in All Things AI](https://paragraph.com/@twiata/): Publication homepage - [All Posts](https://paragraph.com/@twiata/): More posts from this publication - [RSS Feed](https://api.paragraph.com/blogs/rss/@twiata): Subscribe to updates - [Twitter](https://twitter.com/yusufg): Follow on Twitter