@brendanfoody
ceo @mercor | organizing human intelligence
AI
A post argues that enterprise evals can reward just one correct answer while failing to penalize some wrong ones.
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Artificial Analysis says Exa's auto mode with Dynamic Highlights scored 80 on its Search Index, tying Perplexity Search (medium).
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A user says they don't believe in sunscreen and predicts AI will be able to fix our skin.
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A post says Mercor's entire company handwrote all the data in 24 hours after earning the pilot.
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One post argues that automating everything in the economy requires reinforcement-learning environments across every industry, job and task.
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On The Frontier, Liam Fedus explains why Periodic Labs is building physical labs to generate scientific data.
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A post about The Frontier says Liam Fedus discussed what he learned at OpenAI as ChatGPT took off.
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A post calls the spending share “surprisingly consistent” across labs and AI-native companies.
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Frontier host Brendan Foody says Harvey’s Gabe Pereyra sees building agent infrastructure as hard enough to be a company on its own.
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Reflection says Beam uses 23B active parameters and plans to publish its full weights later in October 2026.
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A 60 Minutes report shows experts teaching models while examining the unpredictable hours behind that work.
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A shared excerpt puts the average accountant’s score at roughly 37%, above the best AI models 18 months earlier.
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Google announces a 1 million-token output limit, up from 64,000, for its new model. Initial access goes to trusted cyber defenders through the Fairwind Program.
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A user argues frontier AI labs should offer this as a product, claiming it would create switching costs and provide more than 5× compute efficiency.
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A user praises hyperscalers for investing what they describe as hundreds of billions of dollars a year in free cash flow into AI.
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A user argues that synthetic-data “neolabs” are “just distilling Claude and GPT for non-frontier models.”
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The host says the discussion with Harvey’s president and co-founder spans open and closed source, post-training and how the legal profession will evolve.
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The creator says conversations with leading researchers are how they learn most about AI’s future and the data market, and wants to make more of those discussions public.
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Gabe Pereyra announced the hire, saying Sadovsky previously co-led post-training at Microsoft AI and Google DeepMind.