Daily AI briefing
AI Briefing: Meta’s Muse Emerges as Big Tech Pivots to In-House Models
Meta debuts Muse, Microsoft replaces OpenAI with in-house models, and the ECB flags AI banking threats in today's AI news digest.
- Briefing date: 2026-07-08
- Editorial AI analysis
- The AI Wrap
Stories covered on 2026-07-08
- Nvidia Rival Positron Holds Talks to Raise Funds at $5 Billion Valuation
Bloomberg · 2026-07-08
AI chip startup Positron is in talks to raise about $750 million in financing during a round with two phases, part of a groundswell of companies looking to compete with Nvidia
- Suspecting AI cheating, Ivy League prof ordered an in-person final; scores fell 50%
Ars Technica · 2026-07-08
AI cheating leads to "a failed society," professor says.
- Early-Stage VC Founder: AI Race Is Now About Efficiency
Bloomberg · 2026-07-08
In this segment, Songyee Yoon, Director on HP's Board and Founder of Principal Venture Partners, discusses the emerging divergence between the chip cycle and the hyperscaler cycle
- Messi and Ronaldo Are Building Tech Portfolios. Mo Salah Is Playing a Different Game
WIRED · 2026-07-08
Lionel Messi and Cristiano Ronaldo are betting on AI, health tech, and startups. Mohamed Salah is taking a more traditional route beyond football.
- Google’s deepfake detector system used to debunk McConnell hoax pic
TechCrunch · 2026-07-08
Earlier this week, a picture seemed to show Kentucky Senator Mitch McConnell covered in tubes in a hospital bed in a state of extreme distress.
- Separating signal from noise in coding evaluations
OpenAI Blog · 2026-07-08
A new analysis from OpenAI reveals issues in SWE-Bench Pro, a popular coding benchmark, raising concerns about reliability and accuracy in evaluating AI models.
- I Built a Self-Improving AI, and So Can You
WIRED · 2026-07-08
Experiments in using AI to build AI show that the future doesn’t just belong to the frontier labs.
- AI Chip Startup Raises Funds at $11B Valuation
Bloomberg · 2026-07-08
Bloomberg's Ryan Gould joins Dani Burger on "Bloomberg Deals." Chip startup SambaNova has raised $1 billion at an $11 billion valuation
- Meta to Build First Data Center in Canada, Expanding Global Fleet
Bloomberg · 2026-07-08
Meta Platforms Inc. will invest around $10 billion to build its first data center in Canada as the company expands its infrastructure to support its artificial intelligence
- BofA Bankers U-Turn on OpenAI
Bloomberg · 2026-07-08
Bloomberg's Liana Baker joins Dani Burger on "Bloomberg Deals." Bank of America handed a $520 million credit line to OpenAI in recent weeks after previously spurning the artificial
- SpaceXAI releases Grok 4.5, which Elon describes as an ‘Opus-class model’
TechCrunch · 2026-07-08
Elon Musk's tech company released the newest version of Grok on Wednesday, promising a cheaper, more efficient alternative to other powerful AI models.
- This startup thinks robotics is about to have its ChatGPT moment
TechCrunch · 2026-07-08
General Intuition is betting millions of hours of video game data can train the foundation models for physical AI
- Grok 4.5 is so cheap compared to Fable 5 and GPT 5.5 that benchmark gaps may not matter much
The Decoder · 2026-07-09
xAI releases Grok 4.5, trained on tens of thousands of Nvidia GB300 GPUs. In coding benchmarks, the model trails Fable 5 and GPT-5.5 but needs 4.2 times fewer tokens than Opus 4.8.
- Jittery Tech Markets; OpenAI Gets BofA Credit Line | Bloomberg Tech 7/08/2026
Bloomberg · 2026-07-08
Bloomberg’s Ed Ludlow breaks down mixed tech markets following US-Iran jitters, which revived risk-off sentiment and sent oil higher.
- BofA Makes U-Turn on OpenAI, Provides $520M Credit Line
Bloomberg · 2026-07-08
Bank of America is changing its tune on OpenAI: after initially passing on lending to the AI company, it is now extending a $520 million credit line, according to sources.
- Google Photos adds a new AI ‘Video Remix’ tool
TechCrunch · 2026-07-08
The feature can do things like apply cinematic relighting to brighten up a dark clip, swap out a plain background for something fun, or add artistic styles to videos.
- Incredible Demand for Inferencing at High Speeds: SambaNova CEO
Bloomberg · 2026-07-08
Chip startup SambaNova raised $1 billion at an $11 billion valuation, underscoring investors’ conviction in rising demand for infrastructure tied to AI.
- Lerer Hippeau Seeing Second Generation of AI Startups
Bloomberg · 2026-07-08
AI is dominating venture capital, with OpenAI, Anthropic and xAI attracting a huge share of global funding.
- Google AI Studio Adds ‘Import from GitHub’ to Build Mode, Turning an Existing Repo Into an Editable, Deployable App
MarkTechPost · 2026-07-08
Google AI Studio is rolling out Import from GitHub in Build mode. It transforms an existing repo into a runtime-compatible format. You can then iterate on it, deploy it, and more.
- ChatGPT can now listen and talk at the same time, making AI conversations seem more human
The Decoder · 2026-07-08
OpenAI's GPT-Live can listen and speak at the same time using a full-duplex architecture.
- Trump Threatens More Iran Strikes | Open Interest 7/8/2026
Bloomberg · 2026-07-08
Get a jump start on the US trading day with Dani Burger on "Bloomberg Open Interest." President Trump threatens more strikes on Iran
- China’s LongCat-2.0 is a 1.6T Model Trained Without NVIDIA
Towards AI · 2026-07-08
Meituan trained a 1.6T-parameter sparse MoE on 50,000 domestic AI chips with zero Nvidia GPUs, the architecture trick that made it work.
- OpenAI Releases GPT-Live and GPT-Live-1 mini: Full-Duplex Voice Models That Delegate Deeper Reasoning to GPT-5.5
MarkTechPost · 2026-07-08
OpenAI released GPT-Live, a new generation of voice models now powering ChatGPT Voice.
- Why this CEO thinks video games make better training data than the internet
TechCrunch · 2026-07-08
When it comes to achieving artificial general intelligence (AGI), large language models just don’t have what it takes.
- SpaceXAI, Cursor Unveil Grok AI Model for Coding, Finance Tasks
Bloomberg · 2026-07-08
SpaceXAI has unveiled a new artificial intelligence model built in partnership with AI coding startup Cursor that’s meant to be more adept at finance, legal and coding tasks
- OpenAI releases new voice models for more natural live conversations
TechCrunch · 2026-07-08
OpenAI says its new voice mode can speak and listen at the same time, a key ability for live translation.
- Mistral enters robotics with Robostral Navigate, an 8B model that steers robots using just one camera
The Decoder · 2026-07-08
Mistral is entering the robotics market with Robostral Navigate, an 8B model that guides robots through unknown environments using only a single RGB camera.
- Meta wants its AI glasses to seem less creepy. Its AI strategy says otherwise.
TechCrunch · 2026-07-08
Meta is adding a new safeguard to stop people from secretly recording others with its AI glasses.
- ChatGPT's new voice mode will slow down if you tell it to
Engadget · 2026-07-08
OpenAI's new voice mode for ChatGPT will acknowledge you as you speak, and slow down if you ask it to.
- Google announces new 'Video Remix' feature its for AI subscribers
Engadget · 2026-07-08
It allows you to reimagine videos stored in Google Photos using Gemini Omni.