~/mehul/

Weekly drop 102: we’ve tightened the link between insights, signals, and source documents. Research Insights now refer back to the signal that generated them. & Financial Documents (10Ks, 10Qs, Earnings Reports) now have clickable sources. Shoutout @luhemarora for these features! Release notes: rox.com/docs/about-rox…

@joininteract has opened applications for the 2026 class. Interact was and is meaningful for me; if you resonate with the "young technologist" label, you should consider applying.

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No one: GPT 5.2: Nice 👍🏻

@rox_ai @marcofleming Statistically, Taeuk would say that

The newest Rox Slack emoji will definitely be :holiday-marco:🎄 @marcofleming

Shoutout to the eng team that never stops shipping! Still more we're building before EOY - and even bigger things coming in 2026 💪

Full post here: mehularora.me/memory-stack.h…

Many implementations of agent memory follow similar approaches, but they're missing pieces to be useful. After spending the last few months exploring the memory space @southpkcommons and talking to people building across the stack, I wrote about common patterns, design decisions, and what still needs to be built 👇

Sitting at a table on the Caltrain if you're not using it should be illegal

demo nights are back. come hang out with us "at the edge" @southpkcommons (SF) next Thursday. we will have a *very* wide range of demos, including: - space lasers - emotionally expressive robots - "wise" jewelry - research around scaling multimodal inference

1/ The future of general-purpose robotics will be decided by one major question: which flavor of data scales reasoning? Every major lab represents a different bet. Over the past 3 months, @adam_patni, @vriishin, and I read the core research papers, spoke with staff at the major labs, and mapped the talent pool. This has completely changed how we think about general-purpose robotics. Our paper builds intuition, step-by step, across the 2025 frontier: from architectures → evals → data → industry dynamics. Each layer reveals a different bottleneck, but they all converge on one truth—data decides everything. Our takeaways + process below👇 If you want access to our graph (sound on), comment or DM me

Beyond Being There is the Bitter Lesson equivalent of HCI

Sign up: luma.com/l1jj27nh

Do you (yes you) live in SF? Do you know where in the city this is? If yes (and also if no), I'm hosting a GeoGuessr tournament with exclusively SF locations, and you should compete

There’s been a lot of work on unlearning in LLMs, trying to erase memorization without hurting capabilities — but we haven’t seen much success. ❓What if unlearning is actually doomed from the start? 👇This thread explains why and how *memorization sinks* offer a new way forward.

@bwarrn donald duck (mcdonald's)

notice how many great companies are named after their founder - michael dell (dell) - mike bloomberg (bloomberg) - henry ford (ford) - alexander graham bell (taco bell) ego is a powerful motivator

Incredible things happening over in the twitter repo

I really really really want to talk to someone building enterprise memory into Claude, can someone put me in touch?

@BlitWise Unfortunately gpt-4o-mini is ... not so great at 2D projectile physics. Releasing this as an environment soon!

I built a LLM agent to play Pocket Tanks. @BlitWise