Devansh
@devanshtandon_
Followers
443
Following
404
Media
4
Statuses
28
product @youtube & @GoogleDeepMind building YouTube's algorithm, AI products | before: news/discover, search ranking, ads | cs & econ @yale
san francisco
Joined October 2017
RT @swyx: criminally underrated talk from @devanshtandon_. Gemini powers YouTube's Large Recommender Model by **tokenizing every video on y….
0
8
0
Consumer: managing personal context & memory.Enterprise: context for each workflow, using MCPs.Coding: understand large codebases to pull the right context . Gemini with personal context across Google apps will be so powerful!.
0
0
1
LLMs operate over O(1m) tokens of context. User input is O(1k): they won't type/talk beyond that.System prompts are O(10 – 100k): traditional prompt engineering territory.Context fills the rest ~900k: managing context effectively is critical & high leverage.
I really like the term “context engineering” over prompt engineering. It describes the core skill better: the art of providing all the context for the task to be plausibly solvable by the LLM.
1
0
2
AI can do most tasks that would take 1-10min for a human expert. We have O(min) horizon AGI. AlphaEvolve shows that AI will soon be able to do any task that can be evaluated in O(min). Even if it takes a human expert much longer, or in some cases, is unsolved.
1
0
1
RT @emollick: I asked how an LLM powered recommendation system would work and got an excellent answer here.
0
5
0
RT @NoamShazeer: We’ve been *thinking* about how to improve model reasoning and explainability. Introducing Gemini 2.0 Flash Thinking, an e….
0
306
0
Glad to have multi-language audio launch to more creators. Lots of improvements to YT discovery systems on the way, @MrBeast saw massive growth from expanding his audience through dubs.
0
1
9
damn i was 15years too late to this.
Every once in a while I look at Google’s early 2000s P&L and my mind just breaks
1
0
1
real life teaser for the new adam curtis films coming 2/11.
A woman did her regular aerobics class out in open without realizing that a coup was taking place in #Myanmar. A Military convoy reaching the parliament can be seen behind the woman as she performs aerobics. Incredible!
0
0
3
remarkably accurate predictions by @balajis, exactly 1 year ago.
Going viral. What if this coronavirus is the pandemic that public health people have been warning about for years?. It would accelerate many pre-existing trends. - border closures.- nationalism.- social isolation.- preppers.- remote work.- face masks.- distrust in governments.
0
0
1
see 20:00 for pandu's reaction every time I have a new idea for search
0
0
0
Great video that explains the long, complex process of building a new search feature. It's a day in the life of a search PM!.
If you’ve ever wondered how Search works 🔎, or what goes on behind the scenes 🤔, don’t miss our first ever (home) movie 📹, Trillions of Questions, No Easy Answers, now streaming on YouTube → #SearchMovie
1
0
0