xiaowuc1

ijkijkijk Floyd-Warshall enthusiast | @TransluceAI

[Jacob Steinhardt @JacobSteinhardt]

We are expanding our team to scale up our vision of end-to-end oversight assistants! Do you:
* Want to understand AI systems?
* Like training large models?
* Enjoy learning with teammates who are curious and earnest?
Then apply to join @TransluceAI ! https://t.co/JxqhEkwD3p

[Transluce @TransluceAI]

Why'd my agent fail? Was it reward hacking?

These days, you'd just ask another AI to vibe-analyze the agent logs

But how do you know the claims aren't hallucinated, cherrypicked, or plain wrong?

That's why we've been building Analysis Plans: a framework for trustable analysis

[Vincent @vvvincent_c]

what does @TransluceAI know....

[MidnightCodeCup @midnightcodecup]

Midnight Code Cup is a programming competition where coding agents are allowed and the problems are still challenging and fun.

Teams of up to 3.
Qual: April 11, Codeforces (4h).
Finals: July 4–5, Belgrade (24h onsite).

See you at Midnight!

[Jacob Steinhardt @JacobSteinhardt]

New blog post:"Building Technology to Drive AI Governance". I argue that many governance challenges are fundamentally bottlenecked by technical gaps, and consider case studies from other fields (food safety, climate change) that illustrate this dynamic.

[Transluce @TransluceAI]

Why does GPT-5.1 Codex score 6.5% worse than GPT-5 Codex on Terminal-Bench, with the same scaffold? 🧵

GPT-5.1 times out at ~2x the rate of GPT-5. Excluding timeouts, GPT-5.1 wins by 7.2%. We analyzed 256M+ tokens of traces and found this in under an hour. Here’s how 👇

[MidnightCodeCup @midnightcodecup]

Midnight Code Cup 2026
Qual - April, 11
Finals - July, 4-5

Save the dates!

[Transluce @TransluceAI]

Transluce is developing end-to-end interpretability approaches that directly train models to make predictions about AI behavior.

Today we introduce Predictive Concept Decoders (PCD), a new architecture that embodies this approach.

[Transluce @TransluceAI]

Transluce is running our end-of-year fundraiser for 2025. This is our first public fundraiser since launching late last year.

[Jelani Nelson @minilek]

Happening right now in Astana, Kazakhstan: @cognition_labs founding team member Andrew He (@ecnerwala) speaks to ICPC 2024 World Finalists about his career journey, and about their product Devin the AI software engineer.

[xiaowuc1 @xiaowuc1]

who's going to #ICPCAstana this week?

[LIFE4 BOT @LIFE4BOT]

Player xiaowuc1 (@xiaowuc1) has earned a new rank! They are now Pearl I! Congratulations!

[xiaowuc1 @xiaowuc1]

#ITLOnline2022 quad 1!

[xiaowuc1 @xiaowuc1]

up to 69 14 PFCs

[xiaowuc1 @xiaowuc1]

@RaniezRage I tripped on a crossover and recalled why I don't play trials

[xiaowuc1 @xiaowuc1]

@RaniezRage if things aren't busy today I'll dry-run daybreak - I don't want to study any of these charts >_>

[xiaowuc1 @xiaowuc1]

@RaniezRage if you're feeling ambitious you can grind https://t.co/s6lirn6VQF with me

[xiaowuc1 @xiaowuc1]

@RaniezRage https://t.co/Nnr7I8AtzV

[xiaowuc1 @xiaowuc1]

3 new 15 PFCs, and my first 18 AAA!

[xiaowuc1 @xiaowuc1]

@Desklamp_22 @MajinnTy nah he simply swiped his card and broke everything

[xiaowuc1 @xiaowuc1]

so @MajinnTy walks into DnB...