Interested in retinal circuits and computations, vision, neuroscience, myopia, and vision restoration. Researcher at the Vision Institute in Paris. https://bsky.app/profile/oliviermarre.bsky.socialhttps://bsky.app/profile/oliviermarre.bsky.social/post/3mnp2puu3vs2wNice work adding to the mounting evidence that the ON-OFF division is not so straightforward. It could explain why we could change the ON-OFF selectivity of ganglion cells by changing the visual context in this paper: https://www.nature.com/articles/s41467-022-33242-8 [contains quote post or other embedded content]07 Jun 2026 11:26 +0000at://did:plc:m3lvo7sazvpggfnvsv3i5nek/app.bsky.feed.post/3mnp2puu3vs2whttps://bsky.app/profile/oliviermarre.bsky.social/post/3mkz7evweuc2pTalking about blue brain, digital twins and the likes: The danger of building a brain from scratch: https://trialsanderrors.substack.com/p/the-danger-of-building-a-brain-from04 May 2026 08:01 +0000at://did:plc:m3lvo7sazvpggfnvsv3i5nek/app.bsky.feed.post/3mkz7evweuc2phttps://bsky.app/profile/oliviermarre.bsky.social/post/3mcfznu63e22qHow does our visual system process natural scenes ? How can we approach this question ? Happy to share this recent review written with Samuele Virgili where we ask these questions at the level of the retina. https://www.sciencedirect.com/science/article/pii/S004269892600012X14 Jan 2026 21:36 +0000at://did:plc:m3lvo7sazvpggfnvsv3i5nek/app.bsky.feed.post/3mcfznu63e22qhttps://bsky.app/profile/oliviermarre.bsky.social/post/3m42ca7kh7s2iHappy to share my first work with a connection to myopia, a collaboration with EssilorLuxottica https://www.science.org/doi/10.1126/sciadv.adq632025 Oct 2025 21:07 +0000at://did:plc:m3lvo7sazvpggfnvsv3i5nek/app.bsky.feed.post/3m42ca7kh7s2ihttps://bsky.app/profile/oliviermarre.bsky.social/post/3lwirxu7fss2hIf you are looking for a book to read and are interested in computational/systems neuroscience or AI, I have a suggestion: https://trialsanderrors.substack.com/p/a-recommended-summer-read-the-mechanization?r=x2v1m16 Aug 2025 06:54 +0000at://did:plc:m3lvo7sazvpggfnvsv3i5nek/app.bsky.feed.post/3lwirxu7fss2hhttps://bsky.app/profile/oliviermarre.bsky.social/post/3lqpqb5qie226In case this is helpful for anyone, here is a post on how to get a job in french academia : https://trialsanderrors.substack.com/p/getting-a-job-in-french-academia Aimed at non-french scientists who are curious, but french ones may find it useful too.03 Jun 2025 16:41 +0000at://did:plc:m3lvo7sazvpggfnvsv3i5nek/app.bsky.feed.post/3lqpqb5qie226https://bsky.app/profile/oliviermarre.bsky.social/post/3lg7b5u5y2k2pNew post: What chess (may have) taught me about neuroscience. https://trialsanderrors.substack.com/p/what-chess-taught-me-about-neuroscience?r=x2v1m&utm_campaign=post&utm_medium=web&triedRedirect=true20 Jan 2025 21:16 +0000at://did:plc:m3lvo7sazvpggfnvsv3i5nek/app.bsky.feed.post/3lg7b5u5y2k2phttps://bsky.app/profile/oliviermarre.bsky.social/post/3lg7axztags2pGood resolution of 2025: start a blog for thoughts that cannot go in papers (too speculative or preliminary).20 Jan 2025 21:13 +0000at://did:plc:m3lvo7sazvpggfnvsv3i5nek/app.bsky.feed.post/3lg7axztags2p