Vaibhav Bhandari
@vaibhavb
Followers
756
Following
942
Media
130
Statuses
1K
https://t.co/kwsod2k14p. Thoughts, ideas, quibbles, and retweets are my own - ;-).
San Francisco, CA
Joined August 2009
Grading is one of the hardest parts of teaching. By the time you get to the 25th submission you’ve read about nmap that week, the feedback starts to blur. I wanted to fix that — or at least make it less draining. Here’s what I built and how it works.
1
0
0
Thanks for all the responses. It turns out that my view of cybersecurity’s future is unpopular. But here it is: - New doesn’t replace old. All the stuff that exists keeps existing. BUT it will be effectively “legacy”. Everything below is about the new. - AI detection everywhere.
What’s cybersecurity going to look like five years from now? I know that’s a hard question, but I’ve been thinking about it a lot lately. Would be good to hear what others think. What roles won’t exist? What product categories disappear? What tech will be obsolete?
43
22
237
Big alpha drop
ycombinator.com
Y Combinator is looking for startups working on these ideas. If you're working on something we're interested in, we'd love to hear from you.
Today the HHS DOGE team open sourced the largest Medicaid dataset in department history. This dataset contains aggregated, provider-level claims data for a specific billing code over time. For example, using this dataset, it would have been possible to easily detect the
13
11
204
worst is it didnt even respect my limits.. I set a limit for $3 and it ran up the charge to $11 -- complete fail!
0
0
0
lol added new maintainers to my bot and they're already poached away by AI labs. 🙃
133
61
4K
Announcing our latest open medical AI models for developers: MedGemma 1.5, which is small enough to run offline & improves performance on 3D imaging (CT & MRI), & MedASR, a speech-to-text model for medical dictation. Both available on Hugging Face + Vertex AI.
67
540
4K
Jon Stewart on the disconnect between Trump excusing J6 protesters and MAGA condemning Renee Good
545
5K
17K
I just completed "Laboratories" - Day 7 - Advent of Code 2025 https://t.co/gHT53giXv9
#AdventOfCode
0
0
0
I just completed "Trash Compactor" - Day 6 - Advent of Code 2025 https://t.co/ojQz8R5ovf
#AdventOfCode
0
0
0
I just completed "Cafeteria" - Day 5 - Advent of Code 2025 https://t.co/NnuBVycmWQ
#AdventOfCode
0
0
0
I just completed "Printing Department" - Day 4 - Advent of Code 2025 https://t.co/LzCAOy2IC1
#AdventOfCode
0
0
0
I just completed "Lobby" - Day 3 - Advent of Code 2025 https://t.co/W5GBkxxhnB
#AdventOfCode
0
0
0
I just completed "Gift Shop" - Day 2 - Advent of Code 2025 https://t.co/Y2pzLhwfNe
#AdventOfCode
0
0
0
I just completed "Secret Entrance" - Day 1 - Advent of Code 2025 https://t.co/98t0hsTxPz
#AdventOfCode
0
0
0