AI News — July 30, 2026
Daily news briefing for 30th July 2026. Track model releases, research breakthroughs, startup funding updates, and AI signals published on this day.
All Stories Published on July 30 (75)
Battery Storage Startup Antora Closes $550M Series C in One of Year's Largest Cleantech Rounds
Amid soaring energy demand from AI data centers, Antora says it will use its new capital to speed up deployment of "large-scale" projects across the country.
Okta Buys AI Security Startup Permiso - Source Says for About $200M
The deal gives Okta identity threat detection capabilities as enterprises seek to secure AI agent and other non-human identities across cloud environments.
Okta to Acquire Permiso Security in Reported $200M Identity Security Deal
Okta Inc. said today it has signed a definitive agreement to acquire Permiso Security Inc., a startup whose software hunts for attackers abusing identities across cloud accounts, software-as-a-service applications and, more recently, artificial intelligence agents. No price was announced.
Science One Framework: a Verifiable Autonomous Research Framework Via Chain-of-Evidence
General Science.
Synthetic-user Startup Simile Raises $200M at $2B Valuation 5 Months After $100M Series a
Add another member to the fast-and-furious AI unicorn club: Simile.
Fusion Power Darling Commonwealth Fusion Systems Raises Another $1B
Commonwealth Fusion Systems raised $1 billion as the startup moves toward its first commercial fusion power plant.
Inside Q2's AI Drug Discovery Mega-rounds
Below, we break down some of tech's biggest stories, with analyst perspective on the moves that matter the most.
Mastercard Spent Decades Training Its Fraud System to See Bots as Thieves. Now Bots Are the Ones Doing the Buying.
Every time a Mastercard gets tapped, the network has less than a tenth of a second to judge how likely the purchase is to be fraudulent.
Nscale Buys Anyscale as It Seeks to Own More of the AI Compute Stack
British AI neocloud Nscale is buying software startup Anyscale, which helps companies scale their AI workloads across data centers and servers.
Kimi K2.7 Code Now Available on Serverless Inference with Leading Benchmark Price-Performance
CoreWeave Inference achieves the highest output speed for the newly-launched Kimi K2.7 Code and ranks in the most attractive price-performance quadrant.
CoreWeave Leads MLPerf 0.7 Endpoints Benchmark with DeepSeek-R1
CoreWeave posted the leading per-GPU DeepSeek-R1 throughput among NVIDIA GB200 NVL72 submissions in the inaugural MLPerf 0.7 Endpoints benchmark, tested on production infrastructure.
Certinia Pushes Veda Deeper Into AI-native Services: TheCUBE Research Analysis
AI-native services are shifting the value of artificial intelligence beyond individual productivity and into stronger project-team outcomes. Professional services firms face pressure to deliver more quickly without weakening quality, margins or accountability.
New MCP Specification Addresses the Main Barrier to Enterprise Adoption
Plus, a new policy for the AI protocol ensures feature aren't removed suddenly.
Runtime Supply Chain Verification Using the Node Resource Interface (NRI)
The widely used container supply chain verification tools today operate at the Kubernetes API layer as admission webhooks (such as Kyverno, OPA Gatekeeper, and Sigstore Policy Controller).
Stacked Sessions and Pull Requests in the GitHub Copilot App
Learn how I modernized an old codebase of mine using stacked sessions and pull requests in the GitHub Copilot app.
Deploying Kimi K3 on AWS
This post walks through deploying Kimi K3 on AWS using two approaches: Amazon SageMaker HyperPod, and Amazon Elastic Kubernetes Service (Amazon EKS) cluster.
How Yahoo Enhances Search Retargeting Using Amazon Bedrock
In this post, we demonstrate how Yahoo implemented Amazon Bedrock to enhance their Search Retargeting (SRT) capabilities in the Yahoo DSP ad tech suite.
Hush Security Says the AI Security Problem Has Shifted From Protecting Models to Governing Identities as Autonomous Agents Spread
Less than a year after emerging from stealth to tackle non-human identity security, Israeli cybersecurity startup Hush Security believes the enterprise AI.
Inference Meta-monitoring for Amazon SageMaker AI Endpoints with Amazon Quick
Learn how to build an inference meta-monitoring system for Amazon SageMaker AI endpoints using Amazon Quick.
Introducing Explicit Prompt Caching for OpenAI GPT-5.6 Models on Amazon Bedrock
OpenAI GPT-5.6 Sol, Terra, and Luna are now generally available on Amazon Bedrock, along with explicit prompt caching that gives you precise control over.
Migrate Your Prompts to New Models and Optimize Them on Amazon Bedrock
Amazon Bedrock Advanced Prompt Optimization optimizes your prompt for up to 5 models at once and compares original versus optimized performance across.
Dili Raises $21.7M to Bring AI Compliance to the Infrastructure Boom
The Series A was led by Khosla Ventures, with participation from Allianz, Rebel Fund, Brick and Mortar Ventures' Darren Bechtel, and Y Combinator's Garry Tan.
Inforcer Raises $50M to Help Prepare Smaller Businesses for a New World of AI and Security Risks
London-based Inforcer just closed a $50 million Series C round led by Insight Partners.
AI Price Wars: OpenAI Cuts GPT-5.6 Luna Prices by 80% as Model Competition Shifts Toward Cost & Funding Details
To quote an ancient Jedi Master "Begun, the AI price wars have!" OpenAI is sharply reducing the prices of two models in its GPT-5.6 frontier series, cutting.
Smallest.ai Raises $13M to Accelerate the Development of Its Asynchronous Voice AI Architecture
The momentum behind voice artificial intelligence is accelerating with Smallest.ai becoming the latest startup in this emerging niche to secure more funding.
DataBahn Raises $40M as AI Agents Queue up for Enterprise Telemetry
Enterprise data pipeline startup DataBahn Inc. today revealed that it has raised $40 million in new funding to accelerate development of what it calls an agentic data control plane.
AI Hedge Fund Situational Awareness May Have Sold Its Public Portfolio, but It Still Has Its Anthropic Shares
The former OpenAI researcher's fund was forced to unwind public equities after leveraged public bets plummeted. But he still has cards to play.
Reddit Reports a Solid Quarter but Shows Signs of AI's Impact
Reddit's financial situation is looking good but uncertainty about its relationship to Google and the new AI-ified web are stirring market concerns.
Investors Love AI, as Long as You're a Cloud Host
Amazon isn't slowing down on data center spending - but investors don't seem to mind.
Judge Says Trump Admin Still Lacks Evidence for Anthropic 'supply-chain Risk' Label
A federal judge said the Trump administration has not presented enough evidence to justify labeling Anthropic a supply-chain risk, casting doubt on the.
Everyone Is Freaking Out About OpenAI and Anthropic's Race for Dominance
Researchers fear AI is moving too fast, while Mark Zuckerberg is worried about who owns it. Plus: Inside Black Forest Labs' push into robotics.
Friend, the Lonely AI Wearable, Returns with a New Voice and a Much Bigger Price Tag
Friend, the AI wearable, can now talk to its users - for an enhanced price.
Chrome May Get Faster Updates with No Restart Required
The last two versions of Chrome have included more patches than the previous 23 combined.
Google Says It Fixed More Chrome Bugs in June Than Over the Past Two Years, Thanks to AI
As experts have warned for the last two years, some companies - like Microsoft and now Google - are finding and patching an exponential number of bugs in.
LinkedIn Adds a Button to Report AI-generated 'slop'
LinkedIn is introducing new ways to reduce low-quality AI-generated posts, including a "seems like AI slop" reporting option.
Google Reveals Gemini Robotics 2.0, Promising Improved Dexterity and Safety
Gemini Robotics 2 includes three models, but only one is publicly available right now.
Nvidia's Open Source Alliance Is Missing Some Key Names: OpenAI and Anthropic
This week on Uncanny Valley, we discuss the open- vs.
For the First Time, Zoox Can Charge People for Rides in Its Steering-Wheel-Free Robotaxis
The temporary exemption from federal safety standards will let Amazon's Zoox launch a real, paid robotaxi service in Las Vegas.
Quantum Computers Outperform Classical Ones, with Results You Can Trust
Three approaches to the issue of quantum results that can't be verified classically.
When Will Fusion Power Startup Commonwealth Fusion Systems Go Public?
There are fresh signs that fusion power startup Commonwealth Fusion Systems will list in the next two to three years.
Meta Says AI Is Making It Easier to Build New Apps - and More Are Coming
Meta says AI is making it dramatically easier to build and launch new consumer apps, with CEO Mark Zuckerberg telling investors the company has more new.
Forward-deployed Engineers Are the AI Industry's Latest Talent Obsession
A new study estimates only 2,000 U.S.
In the Hugging Face Breach, OpenAI's Hacker Was Noisy and Fast - but Not Unstoppable
Cybersecurity experts told TechCrunch that one of the biggest lessons to be taken from the OpenAI hack against Hugging Face has nothing to do with AI, but.
Founder Traits and One Big AI Test: How Former NEA Partner Vanessa Larco Picks Winners
Crunchbase News talks with former NEA partner Vanessa Larco about how she evaluates startups based on founder potential rather than initial ideas and how she.
The Lineage Behind 69% of Open Models Was Never Verified. Cisco Just Fingerprinted Almost 900 for Free
A security team approving an open-source model for production today starts with a repository page.
Microsoft Is Openly Competing with OpenAI, Anthropic More Than Ever
Microsoft pitched its own homegrown AI model, harnesses, and even a Mythos competitor on Wednesday, telling Wall Street it plans for continued growth.
Amazon's Stock Pops on Roaring Cloud Growth and Soaring AI Demand
Amazon.com Inc. delivered a solid earnings and revenue beat as it posted its second-quarter financial results, driven by surging growth in its cloud infrastructure business.
What to Expect During Black Hat USA: Join TheCUBE Aug. 5-6
Artificial intelligence has propelled the cybersecurity world into a new phase, driven by startlingly advanced autonomous attacks and an urgent need to adopt technology to defend against them.
The Future of Agentic AI Depends on Openness and Trust. That's Why Docker Is Joining Nvidia's Open Secure AI Alliance.
Docker joins NVIDIA's Open Secure AI Alliance to help build the security, governance, and trust frameworks that agentic AI systems demand.
Echoverse: Deep, Evolving Environments for Computer-use Agents
Computer-use AI agent struggle with multi-step workflows like email and customer support.
Stragglers, Synchronization, and Stalled GPUs: How Enterprise AI Training Fails Quietly
Large-scale AI training can fail quietly when stragglers, stalls, and wasted GPU cycles slow progress. CoreWeave helps teams turn compute into predictable model advancement.
Production AI Runs on Inference. Are You Ready for It?
Production AI depends on inference. Learn how to evaluate reliability, cost, and control and choose the right inference deployment for every workload.
10,000 LES Simulations in 32 Hours: NTop and CoreWeave Hit NASA's CFD 2030 Target
In partnership with CoreWeave's physical AI team, nTop ran 10,000 Large-Eddy Simulations of a UAV wing in 32 hours, hitting a NASA CFD Vision 2030 stretch target four years ahead of schedule.
Your Agent Is Only as Good as Your Infrastructure
The first of a three-part series on agentic AI. Production AI agent depend on more than model quality. Learn how multi-turn tool calls, bursty demand, and infrastructure shape performance.
GLM 5.2 Now Available on CoreWeave Inference
GLM 5.2 is available now on CoreWeave Serverless Inference. Here's why open weights matter, how the model performs, and what you can build with it today.
How AI Agents on CoreWeave Help Process F1® Radio in Near Real Time
CoreWeave and Aston Martin Aramco Formula One™ Team built a near real-time AI platform that transcribes 40 live radio channels to turn race-day audio into split-second strategy.
AI Cloud Essentials Explores Innovation in New Episodes
AI Cloud Essentials kicks off its third season on July 14, 2026, highlighting how CoreWeave's AI-native cloud helps entrepreneurs move their AI innovations from idea to production.
Why AI Factories Need Proof Before Production
A production AI factory is a lifecycle, not a handoff. Part one: how NVIDIA and CoreWeave co-design an integrated and optimized tech stack and validate it before customers deploy.
Liquid-Cooled Switching Doubles AI Network Bandwidth Per Rack
CoreWeave deploys liquid cooled switching for NVIDIA Vera Rubin NVL72 delivering 100% higher switching performance at 1.64 Pb/s per rack compared to air cooled switches.
From Experimentation to Production: Why Inference Is the Defining Layer of AI
AI's center of gravity has moved from training to inference. Here is what that shift demands from the infrastructure underneath it.
Where AI Model Training ROI Is Decided
Most AI training investments don't underperform because of the models. Learn why infrastructure execution quality is the real variable and what it takes to close ROI gaps.
The Bar CISOs Should Set for AI Infrastructure
Patches in days. Exploits in hours. What AI infrastructure has to do differently, and the questions every security team should be asking.
The Token Pricing Illusion: Understanding AI Inference Economics
In production, the sticker price per million token is a poor proxy for real inference cost. The better metric is performance-adjusted cost per useful token: correct, relevant, and usable output.
A Data Center Should Make Its Community Stronger
Discover how responsible AI infrastructure can create lasting community value through local engagement, economic investment, and sustainable development.
EvoLib: Turning Experience Into Evolving Knowledge
LLM do not get smarter just by remembering more.
How Attack Path Mapping Helps AI Security Agents Prioritize Risk
Security teams have spent years chasing alerts in isolation while attackers move fluidly across cloud, identity and device boundaries.
Protopia and Rafay Deliver Multi-tenancy for Shared GPU AI Factories
Enterprise AI infrastructure providers are turning to multi-tenancy paired with upstream data protection to convert idle GPU capacity into secure, token-metered services that enterprises will actually adopt at scale.
Exclusive: Upwind Adds Context Scanning for AI Agents as AI DR Hits General Availability
Cloud security startup Upwind Security Inc. today unveiled AI Agent Context Scanner, which inspects the instructions, tools and connections feeding artificial intelligence agents before those agents act on them.
PolyAI Launches New Real-time Voice Conversation Model to Make AI-driven Calls More Human
Voice assistant and conversational AI agent developer PolyAI Ltd. today announced the release of Dialog-RSN-1, a voice dialog artificial intelligence model capable of directly perceiving and responding to audio.
Cantina Launches with $8M to Take Security Work From Triage to Verified Fix
Agentic security startup Cantina formally launched today and said it has raised $8 million in funding to automate the security work that happens after a vulnerability is found.
Keeping 100k Battles of Untrusted Agent Code in Their Lane
In March 2026, Lambda ran AgentBeats , an AI agent security competition in which teams submit two kinds of agents: an attacker that tries to manipulate a target LLM into doing something harmful, and a defender that tries to stay helpful while refusing the trap (check the final leaderboard here ).
Ontologies Are so Back: Why AI Agents Are Reviving the Semantic Web
AI engineers are rediscovering ontologies as a way to keep probabilistic agents inside deterministic boundaries.
Samsung's Stock Rises on Explosive Operating Profit Growth
Samsung Electronics Co. Ltd. today confirmed its earlier expectation that runaway memory chip prices will drive a massive 19-fold jump in operating profit, as robust artificial intelligence demand continues to accelerate momentum in its semiconductor business.
Qualcomm and Arm See Momentum in AI, but Smartphone Weakness Weighs on Both Stocks
Shares of the chipmakers Qualcomm Inc. and Arm Holdings Plc were trading lower after-hours today after warning of sluggish demand in the smartphone industry due to rising prices relating to the cost of key components such as memory chips.
Microsoft's Stock Rises 9% on Strong Azure Revenue Growth and Steady Capex Spending
Microsoft Corp.'s stock was trading 9% higher in the after-hours session today after reporting four-quarter earnings and revenue that surpassed Wall Street's expectations while reiterating its capital expenditure forecast for the rest of the year.