leni

Karma: 463

Model ethology for understanding average case alignment

kaivu, leni, zef and rohuang

7 Sep 2026 18:40 UTC

11 points

0 comments5 min readLW link

Fable is SOTA at CIFAR Speedrun (& specification gaming)

rohuang, kaivu, zef and leni

20 Jul 2026 19:54 UTC

29 points

0 comments6 min readLW link

(fulcrum.inc)

Agents are under-elicited: A case study in optimization tasks

zef, kaivu, leni and rohuang

18 Jun 2026 2:39 UTC

17 points

1 comment7 min readLW link

(fulcrum.inc)

Inverse Rubric Optimization: A testbed for agent science

zef, leni, kaivu and rohuang

11 Jun 2026 1:44 UTC

10 points

2 comments1 min readLW link

(fulcrum.inc)

Tracking Difficulty with Feature Portfolios

kaivu, leni, zef and rohuang

19 May 2026 2:25 UTC

23 points

0 comments5 min readLW link

Benchmarking Real Work

kaivu, leni, rohuang and zef

16 May 2026 20:43 UTC

30 points

2 comments4 min readLW link

Introducing Lunette: auditing agents for evals and environments

zef, leni and kaivu

15 Dec 2025 23:17 UTC

23 points

0 comments1 min readLW link

(fulcrumresearch.ai)

Automated real time monitoring and orchestration of coding agents

zef, kaivu and leni

23 Oct 2025 22:12 UTC

8 points

0 comments2 min readLW link

(fulcrumresearch.ai)

AI agents and painted facades

leni, zef and kaivu

30 Aug 2025 23:13 UTC

38 points

3 comments2 min readLW link

(fulcrumresearch.ai)

Distillation Robustifies Unlearning

Bruce W. Lee, Addie Foote, alexinf, leni, Jacob G-W, Harish Kamath, Bryce Woodworth, cloud and TurnTrout

13 Jun 2025 13:45 UTC

241 points

43 comments8 min readLW link

(arxiv.org)

Update on Harvard AI Safety Team and MIT AI Alignment

Xander Davies, Sam Marks, kaivu, tlevin, leni, maxnadeau and Naomi Bashkansky

2 Dec 2022 0:56 UTC

60 points

4 comments8 min readLW link

How does bee learning compare with machine learning?

leni4 Mar 2021 1:59 UTC

65 points

15 comments24 min readLW link