Splice a foreign sentence into an English paragraph, then score every character by how surprised an LLM is.
Two clean spikes: where the intruder starts writing, and where they stop.
Imagine words are audit logs, we've got a new threat detection technology.
ngrislain.github.io/blog/202…
Reading Note: Sequential-Parallel Duality in Prefix Scannable Models ngrislain.github.io/blog/202…
Solving these puzzles in @leanprover was a great experience.
🎉 I just completed all 12 days of Advent of Code 2025! adventofcode.com/ #AdventOfCode
Nicolas Grislain retweeted
🎉 I just completed all 12 days of Advent of Code 2025! adventofcode.com/ #AdventOfCode
🎉 I just completed all 12 days of Advent of Code 2025! adventofcode.com/ #AdventOfCode
Impossible to revert to a free plan once you tried the paid one without contacting someone with a form that does not even permit such ask. I'm stuck in the paid plan... well done @slackhq 👏
Nicolas Grislain retweeted
1/11. ParadeDB is now integrated with Postgres block storage. As far as we know, no one has integrated a search and analytics engine with Postgres storage before. This is a big deal.
Here's why we did it, how we did it, and why you should care. 🧵
ParadeDB is now integrated with Postgres block storage.
Today, we are releasing Part 1 of our 3-part blog series on how we designed a new storage mechanism for search and analytics in Postgres.
paradedb.com/blog/block_stor…
Nicolas Grislain retweeted
#ELSA2024: LLMs can unintentionally reveal their training data, posing a risk when handling private information. @ngrislain from @Sarus_tech just presented a technology to fine-tune LLMs on sensitive data with differential privacy guarantees. Visit: sarus.tech/
Nicolas Grislain retweeted
Announcing the private beta of SarusLLM, our privacy layer for LLMs!
SarusLLM allows data practitioners to train #LLMs in Data Clean Rooms and fine-tune LLMs with #DifferentialPrivacy so that all LLMs projects are immediately privacy-safe.
Learn more 👉sarus.tech/product/sarusllm
Nicolas Grislain retweeted
We are attending this year’s @parisSANTEXPO . Connect with us from May 23 - 25 to discover how Sarus leverages #privacy technologies to facilitate medical research . See you there!
Nicolas Grislain retweeted
Wow wow wow 😮😮😮😮
La CNIL italienne ordonne le blocage immédiat de ChatGPT au motif d’une utilisation non conforme au RGPD des données d’apprentissage. Du jamais vu en Europe à ma connaissance. Une décision au moins aussi politique que juridique ! garanteprivacy.it/home/docwe…
Nicolas Grislain retweeted
Early impressions of @OpenAI's DALL-E 2. 🧵
All images below were produced by AI, with me feeding it the quoted prompt. I was most curious about how helpful such a tool might be in creative work.
"A sloth playing a guitar, photograph 35mm lens"
Nicolas Grislain retweeted
We're really proud to have our presentation "Compiling Python Programs into Differentially Private Ones" selected at #pepr22 @usenix, by our senior Data Scientist @leduc90 and CSO @ngrislain usenix.org/conference/pepr22…
Registration is live and the program is now available for the 2022 USENIX Conference on Privacy Engineering Practice and Respect: bit.ly/pepr22prog #pepr22
Meet the startups in Y Combinator’s latest intake via @siftedeu sifted.eu/articles/y-combina…
Nicolas Grislain retweeted
How to improve cooperation & share knowledge while protecting sensitive data ? Our CEO @maximeago just published a contribution on Techcrunch with @tianhuil techcrunch.com/2022/02/24/im…
The wrong data privacy strategy could cost you billions venturebeat.com/2022/02/02/t… via @VentureBeat
Nicolas Grislain retweeted
Interested in data sharing but confidential data are involved and cannot be simply shared? Take a look at our blog post to understand how to unlock #datasharing while protecting #privacy #DataEngineering sarus.tech/post/data-sharing…