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Tuesday 18 August 2026

AI news

Nvidia scales back its OpenAI data-center financing guarantee to roughly $100-105B, down from $250B

An SEC filing revealed Monday that Nvidia will guarantee up to $105 billion in financing for OpenAI's new Ohio data center campus, well below the ~$250 billion figure the two companies had been discussing in earlier talks. The credit backs an initial 4.25 gigawatts of computing capacity, with an option for 3.75 GW more, on US Department of Energy land in Pike County developed by SoftBank subsidiary SB Energy. Nvidia was also separately discussing financing up to $350 billion of OpenAI's chip purchases.

Why it matters: the scale-down signals Nvidia is recalibrating how much balance-sheet risk it will absorb to keep its biggest customer's infrastructure buildout on track, a leading indicator for how the whole AI capex cycle gets financed.

cnbc.com

Google ships Gemini 3.7 Flash, its third Flash-tier model in under two months

Google launched Gemini 3.7 Flash on 14 August, following 3.5 Flash-Lite and 3.6 Flash from three weeks earlier. The new model gained 16.7 points on the DeepSWE coding benchmark over 3.6 Flash and is priced at $0.75/$3.75 per million input/output tokens through the end of 2026, reverting to $1.50/$7.50 in 2027.

Why it matters: shipping three Flash-tier models in under two months shows Google racing on release cadence for its cheapest, highest-volume tier — the segment most exposed to price competition from OpenAI and open-weight models.

techcrunch.com

Stripe finalizes $7B+ acquisition of AI model gateway OpenRouter

Bloomberg and TechCrunch reported Stripe has agreed to buy OpenRouter, which routes 8 million users across 400-plus AI models, for more than $7 billion — over 5x the $1.3 billion valuation OpenRouter carried just three months ago after its May Series B. Stripe has declined to officially confirm the deal.

Why it matters: a payments company buying the AI routing layer turns "which model, at what cost" into a billing-infrastructure problem, a sign that AI usage metering is becoming as strategically important as the models themselves.

techcrunch.com

AI video startup Higgsfield raises $400M at $5.4B valuation, revenue hits $700M annualized

Higgsfield closed a Series B led by DST Global with participation from Goldman Sachs Alternatives and Intel Capital, a 4x valuation jump. The company says annualized revenue has reached $700 million on its video and image generation platform.

Why it matters: a four-fold valuation jump on real, verified revenue growth — not just model-capability hype — suggests AI-native video tools are finding sustainable enterprise demand rather than just consumer novelty use.

finance.yahoo.com

Perplexity launches Agent API, a managed runtime for agentic workflows

Perplexity announced its Agent API on 13 August: a single programmable endpoint bundling web search, URL fetching, code execution, MCP support, and finance/people search behind tunable presets. The API now also supports xAI's Grok 4.6 as a selectable model for agentic tasks.

Why it matters: Perplexity is repositioning from a consumer search product to infrastructure other developers build agents on top of, competing directly with OpenAI's and Anthropic's own agent-tooling pushes.

perplexity.ai
Nonprofit AI

Mercy Corps' VERA research assistant cuts crisis-report turnaround from days to hours, saving up to $2,000 per report

A detailed diginomica case study published 17 August shows Mercy Corps deploying VERA (Verified Evidence & Research Assistant), an AI system coordinating multiple agents across vetted conflict-tracking and displacement databases, to speed up analyst work across 30+ countries. Sudan crisis reports now take 2-3 days instead of 5-6, saving roughly $1,500 per report; Colombia security reports take 90% less time, saving about $2,000 per report. VERA itself launched in July, but this is the first published data on real operational results.

Why it matters: concrete, dollar-denominated efficiency numbers from a live humanitarian deployment are rare — most nonprofit-AI coverage stops at launch announcements, not measured outcomes months into use.

diginomica.com

Delaware becomes first US state to run Petco Love Lost's AI pet-matching system statewide

Delaware's Division of Public Health Office of Animal Welfare announced 13 August it has replaced its 2016 Lost and Found Pet Registry with Petco Love Lost, the nonprofit platform that uses AI photo-matching across 500+ visual markers to reunite lost pets, at no cost to the state. Petco Love Lost has facilitated over 250,000 pet reunions nationally against roughly 10 million pets going missing each year.

Why it matters: a state government formally adopting a nonprofit's AI tool as official infrastructure — not just a partnership announcement — is a concrete signal of how animal-welfare AI is moving from pilot to public-sector default.

news.delaware.gov