Worth tracking for the newer evaluation thread at Anthropic, especially where failure-mode discovery and faithfulness measurement extend beyond the original RLHF papers.
Researcher Profile
Editor reviewedTimothy Telleen-Lawton
Alignment via AI feedback (Constitutional AI)
Contributor to Anthropic work on constitutional AI, scalable oversight, and faithfulness
A useful page for the more evaluation-heavy side of Anthropic’s alignment program, especially where constitutional methods, model-written evals, and faithfulness checks start to connect.
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01
Constitutional AI
02
Faithfulness in chain-of-thought reasoning
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Model-written evaluations and scalable oversight
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Alignment via AI feedback (Constitutional AI)
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Constitutional AI: Harmlessness from AI Feedback
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Training a Helpful and Harmless Assistant with Reinforcement Learning from Human Feedback
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A strong person to follow for how Anthropic moved from assistant training into more explicit evaluation work around model behavior, red-teaming, and chain-of-thought faithfulness.
A good person to follow for the part of alignment work that becomes concrete measurement: model-written tests, chain-of-thought faithfulness, and behavior-shaping methods that can actually be audited.
Useful for the attack-and-evaluation side of alignment work, especially long-context jailbreak research and the measurement work that turns safety concerns into concrete tests.
A good person to follow for the evaluation-heavy side of Anthropic alignment work, especially where early assistant training later feeds into reasoning-faithfulness and model-written testing.
A useful page if you care about the harder question of whether a model’s visible chain of reasoning is actually faithful, not just plausible-looking.