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Running the wire
Funding Prime Intellect hits $1B valuation on $130M Series A; $100M ARR; enterprise RL agents move off-frontier Funding ElevenLabs targets $22B secondary valuation; voice AI doubles from $11B in five months on $500M ARR Breaking SpaceXAI launches Grok 4.5 at Opus-class performance; $2/M input tokens vs Claude $5/M Market Blackstone QTS raises $870M via data center asset-backed securities; Nemotron benchmarks open vs closed models Breaking China flags Claude Code monitoring mechanism as security backdoor; Anthropic says it's anti-abuse experiment Funding Bespoke Labs raises $40M for AI agent training environments; frontier labs abandon pure model scaling Chips NVIDIA denies Kyber NVL144 delay reports; roadmap remains intact for H2 2027 launch Funding Taktile raises $110M Series C from Goldman Sachs for AI decisioning in banks and insurers Funding Bespoke Labs raises $40M Series A to build realistic training grounds for long-horizon AI agents Market SpaceX stock slides to $148 post-Nasdaq 100 inclusion; analysts see AI data center, Starlink upside Market Together AI launches Provisioned Throughput for reserved open-model inference at 90% below closed APIs Market Meta breaks ground on $9B Alberta data center; first Canadian AI facility Market Microsoft commits $10 billion to Japan AI infrastructure, trains 1M engineers through 2029 Funding Bespoke Labs raises $40M Series A to build simulation environments for training autonomous AI agents Market Meta launches Meta Compute cloud business to sell excess AI infrastructure capacity Market Gaming GPU Memory Shortage Pushes RTX 5090 Over $3,000 as AI Data Centers Outbid Consumers Funding Crusoe Energy in Talks to Raise $3B at $30B Valuation; AI Data Center Operator Triples Mark in 9 Months Breaking LangChain + NVIDIA Nemotron NemoClaw Achieves 10x Cost Reduction for Enterprise Agents Funding Anthropic in talks with Samsung for custom AI chip on 2nm foundry process Breaking OpenAI launches GPT-Live voice models with full-duplex streaming and live delegation Funding Prime Intellect hits $1B valuation on $130M Series A; $100M ARR; enterprise RL agents move off-frontier Funding ElevenLabs targets $22B secondary valuation; voice AI doubles from $11B in five months on $500M ARR Breaking SpaceXAI launches Grok 4.5 at Opus-class performance; $2/M input tokens vs Claude $5/M Market Blackstone QTS raises $870M via data center asset-backed securities; Nemotron benchmarks open vs closed models Breaking China flags Claude Code monitoring mechanism as security backdoor; Anthropic says it's anti-abuse experiment Funding Bespoke Labs raises $40M for AI agent training environments; frontier labs abandon pure model scaling Chips NVIDIA denies Kyber NVL144 delay reports; roadmap remains intact for H2 2027 launch Funding Taktile raises $110M Series C from Goldman Sachs for AI decisioning in banks and insurers Funding Bespoke Labs raises $40M Series A to build realistic training grounds for long-horizon AI agents Market SpaceX stock slides to $148 post-Nasdaq 100 inclusion; analysts see AI data center, Starlink upside Market Together AI launches Provisioned Throughput for reserved open-model inference at 90% below closed APIs Market Meta breaks ground on $9B Alberta data center; first Canadian AI facility Market Microsoft commits $10 billion to Japan AI infrastructure, trains 1M engineers through 2029 Funding Bespoke Labs raises $40M Series A to build simulation environments for training autonomous AI agents Market Meta launches Meta Compute cloud business to sell excess AI infrastructure capacity Market Gaming GPU Memory Shortage Pushes RTX 5090 Over $3,000 as AI Data Centers Outbid Consumers Funding Crusoe Energy in Talks to Raise $3B at $30B Valuation; AI Data Center Operator Triples Mark in 9 Months Breaking LangChain + NVIDIA Nemotron NemoClaw Achieves 10x Cost Reduction for Enterprise Agents Funding Anthropic in talks with Samsung for custom AI chip on 2nm foundry process Breaking OpenAI launches GPT-Live voice models with full-duplex streaming and live delegation
Breaking

SpaceXAI launches Grok 4.5 at Opus-class performance; $2/M input tokens vs Claude $5/M

SpaceXAI released Grok 4.5 publicly on July 9, 2026, after private beta testing at SpaceX and Tesla. Elon Musk positioned it as 'an Opus-class model, but faster, more token-efficient and lower cost.' The 1.5-trillion-parameter V9 model was trained alongside Cursor (which SpaceX acquired for $60B in June) using real developer session data including debugging traces and multi-file diffs.

On benchmarks, Grok 4.5 splits with Opus 4.8: it wins on DeepSWE 1.0 and Terminal-Bench 2.1, but trails on DeepSWE 1.1 and SWE-Bench Pro (where it averages 15,954 output tokens vs Opus 67,020—a 4.2x efficiency gap). Musk internally assessed Grok 4.5 as 'roughly comparable to Opus 4.7' and much faster. Pricing is $2/M input, $6/M output tokens vs Claude Opus 4.8 at $5/M input, $25/M output—a dramatic cost undercut for equivalent capability.

Grok 4.5 launches same-day as OpenAI's GPT-5.6 Sol broad rollout, forcing head-to-head comparisons on coding, latency, and cost. Musk said SpaceXAI plans to ship newly built foundation models monthly through end of 2026. For architects choosing inference endpoints, token efficiency and sub-$10/M pricing on a 4.5-capable model changes the compute budget math, especially for long-context agentic work.

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