Building an agent harness from scratch to pass Ian Goodfellow's intelligence test
What was once considered a test of "real AI" - now built entirely in a single blog post.
AgenticReasoning
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Can Claude Opus 5.5 find any new leads on Satoshi Nakamoto?
Let's see if Claude can find anything that the New York Times missed.
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LLM Agents Do Not Reliably Follow Company Policies
A new benchmark that tests whether AI agents can follow long company policies during realistic work
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Heavy Thinking: A Test-Time Scaling Pattern for Hard Problems
Now we have GPT Pro at home
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LLMs Corrupt Your Documents When You Delegate
A large-scale study on long-horizon document tasks.
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OpenGame: Open Agentic Coding for Games
An agentic framework for end-to-end game creation
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Research, Plan, Implement Workflow
An approach to agentic software development that I use
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Self-Generated Agent Context Files Don't Help Either
Self-generated agent context files don't help.
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Self-Generated Skills Don't Help
Curated skills boost agent performance by 16 points; self-generated ones don't help at all.
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Spec-First LLM Development
in which the LLM maintains a spec file alongside the project