The Office of Strategic Capital is negotiating to lend roughly $5 billion to AI infrastructure startup Fluidstack, which manages more than 100,000 GPUs and serves Anthropic, Mistral and Meta.
Google, Meta and Microsoft released new speech-to-text models in quick succession, all hitting word-error rates below 4% — a notable leap in reliable automatic transcription.
OpenAI's move to open-source the Codex harness in the context of its Agents API is seen as strategically significant, letting many models learn the standard interfaces and compounding an ecosystem advantage around harness-as-a-service.
Ant-backed startup JoyIn publicly accused OpenAI of distilling its Aether robot control model and said it has begun filing a lawsuit, claiming the approach lets humanoids complete tasks with a 90% first-attempt success rate and cut training time by two-thirds.
SemiAnalysis examines the $11T AI buildout's dependence on Nvidia's backstop economics, reporting off-balance-sheet guarantees reached $530B in its latest 10-Q and probing the limits of the balance sheet versus the gigascalers that fund the datacenter buildout.
The accelerator landscape is shifting from raw GPU performance to accelerators, HBM and packaging: d-Matrix's Raptor XPUs will join Nvidia's MGX via NVLink Fusion, Huawei and Cambricon raise chip prices amid the HBM shortage, and SK Hynix and SanDisk released a High-Bandwidth Flash open standard.
An AI customer experience platform that builds and improves itself over time, launched on Product Hunt.
A professional workspace designed to manage and orchestrate an entire AI agent stack in one place.
An OpenTelemetry-native observability platform built for monitoring AI agents and LLM applications in production.
An investment analysis tool powered by 90-plus datasets and AI, built specifically for market research.
Real-time captions that let audiences follow along in their own language during live events.
A new round led by Sequoia Capital valuing the robot motion-data platform at roughly $500M; terms not yet finalized.
More than RMB500M (~$74.5M) across a series of Angel+ rounds, with lead investors Vertex Ventures, Fangguang Capital and Wanshi Capital.
A KRW16 billion strategic round involving HD Hyundai Robotics (KRW13B) and Samsung Venture Investment for force-torque and tactile sensing in robotics.
Roughly ¥800M (~$5.4M) Series A co-led by JAFCO and Archetype Ventures for generative voice agents in business communications.
A $6.5M seed led by Blockchange Ventures to build privacy-preserving AI and cryptographic infrastructure.
Free means $0 per token today, not unlimited or unconditional: both platforms rate-limit free use and require a free API key, some OpenRouter free endpoints may train on your prompts unless you opt out in account settings, and the roster changes daily. Verified against each provider's own pricing data at generation time — but pricing changes without notice, so confirm it's still free on the provider's own page before you rely on it.
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