OrcaRouter-Lite just launched open source. MIT. BYOK. Self-hosted. Zero markup. The real unlock: model="auto" picks the cheapest capable model, with deterministic prompt caching across providers. Every LLM team has been hand-rolling some messy version of this for the last two
@kimmonismus
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Anthropic Valuation Soars, Surpassing OpenAI’s Latest Valuation
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If this onchain pre-IPO proxy is accurate, Anthropic would now be valued 40% above OpenAI’s last official $852 B post-money valuation, uo 900% in the last 6 months! But still below the ~$1.75T valuation reportedly targeted for SpaceX’s IPO.
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Claude vs. OpenAI GPT: Moat in AI Competition
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yeah, true. The question however is if claude has a moat over openais gpt in this regard
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Claude Mythos and GPT-5.5 Cyber Capabilities Compared in Substack Article
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A very worthwhile substack (written by @natalia__coelho ) article that focuses particularly on Claude Mythos and GPT-5.5 cyber. tl;dr according to the analysis, GPT-5.5 is basically tied with Claude Mythos Preview on cyber capabilities, and may even be more cost-efficient;
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NVIDIA Open-Sources MRC Transport Protocol for AI Training Clusters
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NVIDIA just open-sourced a transport protocol that powers OpenAI's Blackwell clusters. It opened MRC, a new RDMA transport protocol for massive AI training clusters. Instead of pushing GPU traffic through one fragile path, MRC spreads a single connection across multiple network
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Anthropic’s Compute Constraint Versus OpenAI’s Position
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exactly. Anthropic's biggest constraint is compute, by far. OpenAI has – in this regard – a much better position
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Anthropic makes massive infrastructure commitments for AI compute with Google Cloud and Amazon
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Anthropic just committed to spending $200 billion with Google Cloud over five years. Combined with its $100 billion Amazon deal from April, the company is now making infrastructure commitments that dwarf most public tech companies' entire market caps, and it hasn't even IPO'd
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Advanced AI Voice Mode Features More Human Conversations
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Advanced voice mode. More human conversations, lower latency, less interruption.
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ChatGPT’s Personalized Briefing Feature Shows Deeper Contextual Understanding
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Yeah, a banner popped up after opening chatgpt and it gave me a very very personalized briefing about what to do on the weekend. Seems to now check more and deeper on your recent chats