Samwise Tech/AI/Robotics Newsletter
Sunday, May 31, 2026
Anthropic Raises $65 Billion, Nears $1 Trillion Valuation Ahead of IPO
Anthropic closed a $65 billion Series H round at a $965 billion post-money valuation on Thursday, what the company described as its final private fundraise before a highly anticipated IPO. The round was co-led by Altimeter Capital, Dragoneer, Greenoaks, Sequoia Capital, Capital Group, Coatue, and D1 Capital Partners, with Samsung, SK Hynix, and Micron among strategic participants. Amazon contributed $5 billion of the $15 billion in previously committed hyperscaler investments. Anthropic said its annualized revenue run rate crossed $47 billion earlier in May, and The Wall Street Journal reported the company expects a 130% revenue surge leading to its first operating profit.
Sources: TechCrunch
Stanford AI Index 2026: Record $581B Investment, China Leads Robotics Deployments
Stanford University’s Human-Centered AI center released its 2026 AI Index report, documenting $581 billion in global AI corporate investment in 2025, more than double the $253 billion invested in 2024. China installed 295,000 industrial robots in 2024 compared with 34,200 in the United States. World AI compute has grown 3.3 times annually since 2022, with Nvidia controlling over 60% of global AI compute capacity. Public sentiment improved slightly: 59% said benefits outweigh drawbacks, up from 55% in 2024. Only 31% of US respondents trusted the government to regulate AI, the lowest of any country surveyed by Ipsos.
Sources: IEEE Spectrum
Google’s Gemini Spark Is Genuinely Useful — but Doesn’t Need Its Own Brand
Google’s Gemini Spark, the 24/7 agentic assistant introduced at I/O 2026, became available to US Google AI Ultra subscribers and TechCrunch tested it on real consumer tasks. Spark connects to Gmail, Calendar, Docs, Sheets, and Slides to complete multi-step jobs in the background, handling deal-hunting, summer camp research, and recurring newsletter summaries. Tests found it mostly capable: a coupon recommendation was invalid, it cannot access Google Keep, and iPhone users cannot launch Spark via a hardware button shortcut. Reviewer Sarah Perez concluded the product is genuinely useful but its separate branding from the Gemini app adds unnecessary consumer confusion.
Sources: TechCrunch
XCENA Raises $135M on a Bet That AI’s Biggest Bottleneck Isn’t Compute — It’s Memory
South Korean chip startup XCENA raised $135 million in a Series B at a $570 million valuation, betting that AI infrastructure’s primary constraint is memory, not compute. The company’s MX1 chip places processing capability directly inside DRAM via CXL interconnect, handling data operations such as KV-cache management without routing through CPUs or GPUs. CEO Jin Kim, a Samsung veteran, said the approach could shrink AI server requirements significantly. Seoul-based Atinum and IMM Investment co-led the round. Mass-production chips are scheduled off Samsung’s foundry lines by end of 2026, with revenue expected starting in 2027. Closest rivals include Astera Labs and Marvell.
Sources: TechCrunch
OpenAI Maps Its Safety Practices to California and EU Regulations in New Governance Framework
OpenAI published its Frontier Governance Framework, a document mapping its safety practices to two incoming regulations: California’s Transparency in Frontier AI Act and the EU AI Act’s Code of Practice for General Purpose AI. The framework builds on OpenAI’s Preparedness Framework and organizes risk assessment across four domains: cyber offense, chemical, biological, radiological, and nuclear risks, harmful manipulation, and loss of control. Each domain uses distinct risk tiers to evaluate model capabilities near safety thresholds. The company said it relies on external domain experts and independent third-party evaluators who stress-test safeguards when models approach a new risk tier.
Sources: OpenAI
Meta Is Developing an AI Pendant, Expanding Its Wearables Push Beyond Glasses
Meta is developing an AI-powered pendant it plans to begin testing within the year, according to a memo viewed by The Information. The device extends the work of Limitless, an AI wearable startup Meta acquired in December 2025 that produced a clip-on pendant for recording conversations. The same memo states Meta is expanding its AI glasses lineup and launching a business subscription called Wearables for Work. Earlier AI wearable products, including the Humane AI Pin, failed to gain consumer traction. Meta’s hardware-focused Reality Labs division reported a $4 billion operating loss in Q1 2026.
Sources: TechCrunch
Cloud Providers Redesign Infrastructure for AI Agent Traffic as Bots Reach 31% of the Web
Cloud infrastructure companies are redesigning systems for AI agent traffic rather than human users, as AWS launched the next generation of OpenSearch Serverless specifically for agentic workloads. The new system decouples compute from storage, scaling to zero cost when agents are idle, eliminating the previous requirement to keep compute running continuously. Cloudflare reported bots account for 31% of all HTTP traffic, with AI crawlers representing roughly a quarter of bot requests. Senior product manager Lai Yi Ohlsen told TechCrunch that non-human traffic will exceed human traffic sometime in the first half of 2027. Databricks, Snowflake, and Microsoft Azure are making similar pivots.
Sources: TechCrunch
Tech Pulse
Top Frontier Models (SWE-Bench Verified): GPT-5.5 (88.7%) | Claude Opus 4.7 (87.6%) | GPT-5.3-Codex (85.0%)
Top Open Source Models (SWE-Bench Verified): MiniMax M2.5 (80.2%) | GLM-5 / Zhipu AI (77.8%) | Kimi K2.5 (76.8%)
Top Small Models (15–50B): Qwen3-32B (~74%) | Llama 4 Scout 17B (~68%) | Mistral Small 3.1 22B (~61%)
Top Edge Models (0–15B): Gemma 3n E4B (~56%) | Phi-4 Mini Reasoning (~52%) | Llama 3.2 3B (~38%)
AI Leaders (Market Cap): NVIDIA $5.2T | Alphabet $4.8T | Microsoft $3.1T
Robotics Leaders (Market Cap): Intuitive Surgical ~$215B | ABB Robotics ~$120B | Fanuc ~$85B
Curated by JD · samwise.agency
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