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ANTHROPIC 🔥: Claude is now available in Google Docs, Sheets, and Slides! Besides that, these file types now open inside Claude as well.
A small change but a big quality-of-life improvement!
A small change but a big quality-of-life improvement!
SESAME 🔥: A huge upgrade arrived for the Sesame voice assistant, along with an updated, more expressive model, image generation, connectors, computer use, and more!
Sesame can now operate coding agents like Devin, Codex, or Claude Code.
ALL IN VOICE! 👀👀👀
Sesame can now operate coding agents like Devin, Codex, or Claude Code.
ALL IN VOICE! 👀👀👀
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OpenAI published a repository with novel solutions to a range of math problems solved by their next frontier model.
The vast majority of results were obtained with the same procedure using an unreleased internal OpenAI model.
On average, each result used three hours of ChatGPT Pro thinking compute with that model.
Over the course of the evaluation, the model was posed approximately 4,000 problems.
🚨 AI News | TestingCatalog
DAILY AI BRIEF 🗞 — Oct 6 OPENAI 🔥: * GPT-6 Astra and GPT-6.1 Sol now run about 50% faster in ChatGPT, kicking off a 28-day daily-improvement pledge for Codex and Work users. * API customers can now opt in to textGrain text watermarking, with ChatGPT and Codex…
DAILY AI BRIEF 🗞 — Oct 7
MISTRAL 🔥:
* Mistral released Mistral Large 4 "Le Chonk", a 1T-parameter (49B active) multimodal model, with open weights planned in about three weeks.
GOOGLE 🔥:
* Nano Banana 2.1 is rolling out across the Gemini app, AI Mode, AI Studio, the Gemini API, Flow and Stitch.
* Google released EmbeddingGemma 2, a 740M-parameter open multimodal embedding model under Apache 2.0.
* Google AI Edge launched Foresight, an on-device note-taking app for Mac.
OPENAI 🔥:
* OpenAI launched the Decisions API in beta with gpt-6-luna, returning typed answers 10x faster than the Responses API.
* Auto-review in Codex is now free for everyone signed in with ChatGPT, day two of the 28-day pledge.
* OpenAI published new math results from an unreleased internal frontier model, with many proofs formalized in Lean.
* OpenAI cut its API usage tiers from five to three: Build, Launch and Grow.
ANTHROPIC 🔥:
* Claude for Google Workspace is in public beta, adding a Claude sidebar to Docs, Sheets and Slides.
* Anthropic's expanded Claude for Startups program gives qualifying startups a free year of Claude Team and $1,000 in API credits.
* Claude Code 2.1.292 lets Claude run sub-agents at a chosen effort level.
HARK 🔥:
* Hark, Brett Adcock's new startup, launched Hark Pro widely as a free computer-use AI assistant, with a paid tier for heavy users.
SESAME 🔥:
* Sesame's voice assistant got a new voice model, a dedicated computer for each agent, and Google app and MCP connections.
MICROSOFT 🔥:
* GitHub stacked pull requests are now generally available.
MISTRAL 🔥:
* Mistral released Mistral Large 4 "Le Chonk", a 1T-parameter (49B active) multimodal model, with open weights planned in about three weeks.
GOOGLE 🔥:
* Nano Banana 2.1 is rolling out across the Gemini app, AI Mode, AI Studio, the Gemini API, Flow and Stitch.
* Google released EmbeddingGemma 2, a 740M-parameter open multimodal embedding model under Apache 2.0.
* Google AI Edge launched Foresight, an on-device note-taking app for Mac.
OPENAI 🔥:
* OpenAI launched the Decisions API in beta with gpt-6-luna, returning typed answers 10x faster than the Responses API.
* Auto-review in Codex is now free for everyone signed in with ChatGPT, day two of the 28-day pledge.
* OpenAI published new math results from an unreleased internal frontier model, with many proofs formalized in Lean.
* OpenAI cut its API usage tiers from five to three: Build, Launch and Grow.
ANTHROPIC 🔥:
* Claude for Google Workspace is in public beta, adding a Claude sidebar to Docs, Sheets and Slides.
* Anthropic's expanded Claude for Startups program gives qualifying startups a free year of Claude Team and $1,000 in API credits.
* Claude Code 2.1.292 lets Claude run sub-agents at a chosen effort level.
HARK 🔥:
* Hark, Brett Adcock's new startup, launched Hark Pro widely as a free computer-use AI assistant, with a paid tier for heavy users.
SESAME 🔥:
* Sesame's voice assistant got a new voice model, a dedicated computer for each agent, and Google app and MCP connections.
MICROSOFT 🔥:
* GitHub stacked pull requests are now generally available.
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Grok Bot will be powered by Claude Opus 5.5, or in general will use best models available on the market, according to Elon Musk.
This is something that could in bring a big advantage to Grok Bot. I assume that OpenAI models will be out of scope tho.
Yet, raises a bit of a concern on expectations we should set for upcoming Grok models.
This is something that could in bring a big advantage to Grok Bot. I assume that OpenAI models will be out of scope tho.
Yet, raises a bit of a concern on expectations we should set for upcoming Grok models.
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Claude adds editing in Google Docs, Sheets, and Slides
Claude now edits Google Docs, Sheets, and Slides in public beta through a Workspace add-on and connectors. It supports in-place changes with approval controls, file creation from chat, and enterprise governance across paid plans.
🗞 #anthropic @testingcatalog
Claude now edits Google Docs, Sheets, and Slides in public beta through a Workspace add-on and connectors. It supports in-place changes with approval controls, file creation from chat, and enterprise governance across paid plans.
🗞 #anthropic @testingcatalog
TestingCatalog AI News
Claude adds editing in Google Docs, Sheets, and Slides
Claude for Google Workspace is in public beta on all paid plans, with a sidebar for Docs, Sheets, and Slides and separate file-editing connectors.
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Sesame updates voice agents with their own computers
Sesame previewed a new mobile voice assistant and outlined AI glasses planned for 2027. Its strategy combines handcrafted Japanese frames, a voice-first OS with tool access, and distinct character design for all-day, screen-free use.
🗞 #sesame @testingcatalog
Sesame previewed a new mobile voice assistant and outlined AI glasses planned for 2027. Its strategy combines handcrafted Japanese frames, a voice-first OS with tool access, and distinct character design for all-day, screen-free use.
🗞 #sesame @testingcatalog
TestingCatalog AI News
Sesame updates voice agents with their own computers
Sesame's iOS and Android preview adds a new voice model, computers for each agent, Google app connections and support for custom MCPs.
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Google prepares Antigravity for Gemini 4 Argon and Concierge
Google appears to be preparing Antigravity for Gemini 4 Argon, with labels tied to Ultra plans and upgrade prompts. Internal prototypes point to voice control, auto approvals, and customization, but no release date is confirmed.
🗞 #google @testingcatalog
Google appears to be preparing Antigravity for Gemini 4 Argon, with labels tied to Ultra plans and upgrade prompts. Internal prototypes point to voice control, auto approvals, and customization, but no release date is confirmed.
🗞 #google @testingcatalog
TestingCatalog AI News
Google prepares Antigravity for Gemini 4 Argon and Concierge
Antigravity shows new Ultra upgrade labels ahead of Gemini 4 Argon, alongside Concierge voice, Auto mode, and skins under development.
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🚨 AI News | TestingCatalog
Google prepares Antigravity for Gemini 4 Argon and Concierge Google appears to be preparing Antigravity for Gemini 4 Argon, with labels tied to Ultra plans and upgrade prompts. Internal prototypes point to voice control, auto approvals, and customization…
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GOOGLE 🔥: Besides preparation for Gemini 4 release on Antigravity, Google is also prototyping its own voice agent, internally called "Concierge".
Yet, it looks like a very early version, and it is hard to say if it will ever see the light of day in its current form.
Yet, it looks like a very early version, and it is hard to say if it will ever see the light of day in its current form.
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ICYMI 👀: Google released a new Google AI Edge Foresight app for macOS, powered by Gemma 4 and EmbeddingGemma2 for recording voice notes.
> The app can connect to your Google Drive in order to build a knowledge graph.
> When transcription is active, it uses local models, Gemma 4 E4B or Gemma 4 12B, to transcribe voice notes and convert them into a new document.
> The app can connect to your Google Drive in order to build a knowledge graph.
> When transcription is active, it uses local models, Gemma 4 E4B or Gemma 4 12B, to transcribe voice notes and convert them into a new document.
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GOOGLE 🔥: A new Playground experiment is now available in the US.
Users on paid plans can generate their own games, while everyone can play games available in the gallery.
Works with US VPN 👀
Users on paid plans can generate their own games, while everyone can play games available in the gallery.
Works with US VPN 👀
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🚨 AI News | TestingCatalog
GOOGLE 🔥: Besides preparation for Gemini 4 release on Antigravity, Google is also prototyping its own voice agent, internally called "Concierge". Yet, it looks like a very early version, and it is hard to say if it will ever see the light of day in its current…
Antigravity agent has just been renamed to "Chief of stuff" in the latest update!
Looks like a promotion 👀
Looks like a promotion 👀
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BREAKING 🔥: Anthropic released Claude Haiku 5.5, its fastest and cheapest model to date.
Haiku 5.5 costs 75% less to run than Haiku 4.5!
It is the first Haiku model to have an adjustable effort setting.
On benchmarks, it is a big leap in performance at Computer Use and Agentic Coding across the group.
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OPENAI 🔥: GPT-6 and Intelligent UI are rolling out to all ChatGPT users.
Intelligent UI lets ChatGPT create an interactive experience to explain requested topics.
It seems like we are not getting GPT-6.1 on ChatGPT yet.
Intelligent UI lets ChatGPT create an interactive experience to explain requested topics.
It seems like we are not getting GPT-6.1 on ChatGPT yet.
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MICROSOFT 🔥: Copilot for Windows is getting Hybrid intelligence through local context from your Windows PC and local models that power Copilot tasks.
> "With intelligent routing, powerful local models, and a performant runtime, Windows lets work run in the right place for each task — local or cloud. We’re bringing frontier-class capabilities to local PCs and enabling services like GitHub to route intelligently on Windows."
> "With your permission, Copilot will be able to use local context from your PC, take action on your behalf, and tap into local models, bringing you more capability while helping your tokens go further."
Windows testing time! 👀
> "With intelligent routing, powerful local models, and a performant runtime, Windows lets work run in the right place for each task — local or cloud. We’re bringing frontier-class capabilities to local PCs and enabling services like GitHub to route intelligently on Windows."
> "With your permission, Copilot will be able to use local context from your PC, take action on your behalf, and tap into local models, bringing you more capability while helping your tokens go further."
Windows testing time! 👀
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