AGI Envision: from the monolithic Singleton to a System-level architecture. The open question of whether ARC-AGI-3 and starting a company require the shift.
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The environment is no longer a passive test harness. It is a data engine. 10 dimensions of scaling, from task generation to multi-agent self-play.
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13 interactive puzzle games with 1,872 levels inspired by The Witness, compatible with ARC-AGI-3 SDK and RL-ready via OpenEnv — an open-source training ground for teaching machines fluid intelligence
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Re-examining mid-training as the strategic centerpiece of the LLM pipeline — how it builds the knowledge foundation for agentic RL, and how RL signals are now flowing backward to improve mid-training itself
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A Step-by-Step Walkthrough using Slime and SWE-Bench as an Example
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From GPU Memory Budgets to Framework Architectures
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Low-Resource RLVR for Transforming Instruct Models into Reasoning Models
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Efficient Architectures for Agentic Tasks
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Is Reality an Interface?
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AGI at the Crossroads
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LLMs, Time, and Human-Like Cognition
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Building a High-Quality SFT Data Curation Pipeline for Code LLMs
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Teaching LLMs to Meta-Think Before Solving Problems
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