Episode notes
Microsoft finally unveiled its Copilot super app, with chat, coding, and agents in one place. Tesla's Optimus ramp hit snags. Meta wanted you making AI games for Instagram. And a startup valued at $200M last week was suddenly talking $10B. Microsoft launches its Copilot "super app", bundling chat, coding, and agents into a single interface, and rebrands its AI assistant Scout as Autopilot (The Verge) Microsoft's new Copilot Code tab, built on GitHub Copilot tech, lets anyone describe a dashboard, workflow, or lightweight app in plain language and build it inside Microsoft 365, no coding…
Tech Brew Ride Home
by Morning Brew · English · Tech & Science
Silicon Valley's water cooler podcast. A tech news summary every day... 15 minutes and you're up to date. From Tech Brew, Morning Brew's tech hub.
More from Tech Brew Ride Home
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30 Sep 2026 · 20 min
Dippin Dots
Trump got the big AI companies to sign a voluntary, "morally binding" safety accord. OpenAI's DevDay delivered Dots, always-on agents, plus GPT-6.1 Sol and a play to make ChatGPT the new app store. Amazon refreshed the Fire TV Stick 4K. Trump releases a voluntary AI accord with tech leaders, asking companies to partner with external auditors and set up internal controls to monitor AI alignment (Reuters) Trump convened tech CEOs at the White House, where they signed a one-page voluntary pact instead of formal regulation, which he called "morally binding," leaving the companies to police each…
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29 Sep 2026 · 22 min
We Have The Anthropic IPO Numbers
Anthropic's IPO prospectus finally surfaced: a $42B net loss on $4.6B in revenue, a quarter of it from two customers. OpenAI scrapped GPT-6.1 Astra over safety, Oura postponed its IPO, and I wondered whether intelligence is becoming a commodity. THIS IS THE YOUTUBE VIDEO OF MY RANT IPO prospectus: Anthropic reports a net loss of $42B in 2025, with operating losses of $8B+; revenue grew 12x to ~$4.6B, ~25% of which came from two customers (Reuters) Anthropic formally warns investors its technology may pose "existential risks to humanity," devoting almost a third of its S-1 to risk factors…
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28 Sep 2026 · 22 min
Starship Reaches Orbit For The First Time
Nvidia launched a safety platform to stop AI agents from escaping sandboxes, SpaceX finally got Starship into orbit, Meta launched an enterprise AI business, Instinct raised $1 billion, and Trump and Dario Amodei had dinner at the White House. Nvidia launches the Open Agent Safety Platform, a reference design to stop AI agents from escaping sandboxes, with OpenShell for CPUs and Sentry for Nvidia DPUs (CNBC) SpaceX launches its enormous Starship rocket into orbit for the first time, deploying 26 of the most advanced Starlink satellites to join the 11,000 in service (AP) Mark Zuckerberg…
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24 Sep 2026 · 20 min
Meta Made a Tamagotchi for Its AI
Meta unveiled $1,299 VR Glasses, $349 camera-free Ray-Ban Audio glasses, and a keychain Muse Charm gadget, plus Ray-Ban Display upgrades. Anthropic's Claude agents found a CRISPR-like enzyme system in its biolab. OpenAI's agents hacked an Australian government site hunting data. Meta debuts Meta VR Glasses, a ~100g VR headset with an external compute pack, three-hour battery, and ~2.5K resolution per eye, coming spring 2027 for $1,299 (Bloomberg) The Verge goes hands-on with the Meta VR Glasses, calling them a lighter, easier-to-live-with take on Vision Pro-style computing — from VR-enhanced…
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23 Sep 2026 · 21 min
AI Models Just Got Cheaper?
Anthropic launched Claude Opus 5.5, cheaper and safer than Opus 5, right as OpenAI dropped GPT-6 Sol and Luna with half the errors and lower prices. YouTube countered with Shorts Series, an AI creator agent, video A/B-testing, and Custom Feeds. Anthropic launches Claude Opus 5.5, its first model since Dario Amodei's "pace the frontier" essay, and says it has enhanced safeguards to combat risky behavior (The Verge) OpenAI launches GPT-6 Sol and Luna, saying Sol makes about half as many mistakes as GPT-5.6 Sol and Luna matches GPT-5.6 Sol's performance at ~1% of the cost (ZDNet) YouTube rolls…
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22 Sep 2026 · 23 min
Meta Finally Has An AI Hit
Meta's Muse topped download charts and sent Meta stocks soaring, Shopify agreed to let Muse complete checkouts via Shop Pay, Microsoft laid off Xbox staffers as Halo moves to Activision, and Xiaomi's MiMo-V2.6 Pro became a top open-weight model. Shopify plans to allow Meta's Muse to complete purchases on behalf of users at Shopify-powered stores via its one-tap checkout service Shop Pay (The Wall Street Journal) Bloomberg reports Muse hit No. 1 free app on iOS and Google Play with 902,000 downloads in six days, sending Meta shares up 11% to their highest close since October and lifting AMD…
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8 Oct 2026 · 22 minNew
Are AI Labs Trying to Break Encryption?
Scott Aaronson said AI labs had started testing whether their newest models could break cryptography, and Vitalik Buterin urged taking it seriously. Anthropic launched Haiku 5.5, Google unveiled a universal Gemini agent, and Microsoft opened Surface Laptop Ultra preorders. A theoretical computer scientist, citing sources, says AI labs have started investigating whether their latest internal models can break cryptographic protocols (Shtetl-Optimized) Vitalik Buterin backs Justin Drake’s “bunker mode” warning that AI-accelerated math could break the cryptography behind blockchain wallets,…
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7 Oct 2026 · 20 minNew
Did OpenAI's Secret Model Just Crack Math?
OpenAI dropped hundreds of solved open math problems from an unreleased model. HBO Max and Paramount Plus agreed to become one streamer. Apple's smart home push leaked, including LG-branded gear. Ring unveiled a dial-recharging lock. And Xreal opened Aura preorders. OpenAI releases a range of new mathematical results produced by an internal model, with details like estimations of compute spent in terms of ChatGPT Pro usage (OpenAI) OpenAI reveals solutions to long-standing math problems from an unreleased frontier model in 722 manuscripts covering 372 result families, with the "average…
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6 Oct 2026 · 22 minNew
Le Chonk
Nvidia-backed Reflection unveiled Beam, a US open-weights model taking on Chinese labs. Plus, SemiAnalysis said Claude subscriptions were a better deal than OpenAI's, Meta and Microsoft cut back on Claude, Mistral dropped le Chonk, and ChatGPT faked New Yorker cartoonists' signatures. NYC-based Reflection unveils Beam, an open model it says rivals GLM-5.2 on reasoning while using 3x-4x less compute and approaches Qwen3.8-Max on agentic tasks (Semafor) Nvidia-backed Reflection pitches Beam to businesses and developers as a cheaper option for coding and agent tasks; the startup has held talks…
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5 Oct 2026 · 22 min
Why Did Another OpenAI Safety Insider Quit?
An ex-OpenAI safety staffer quit, saying AI labs needed to get it right the first time. Plus, Western open-weight models were coming, Meta's Muse kept a page on everyone you know, SpaceXAI got renamed SpaceXSI, and Apple tightened Full Disk Access. David Robinson, ex-OpenAI safety and policy: SV lacks a safety-centric culture; labs must study other fields' safety approaches; time for trial and error's over (The Atlantic) OpenAI safety employee David Robinson quits, says AI firms should be run like nuclear power plants, with layers of redundancy; OpenAI says it is strengthening security in…
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