On Lounge since Oct 2026
Arthur Guelennoc
Member #345DeveloperL1AI Engineer, Arista Networks
Software Engineer @ Arista Networks | Building AI Systems, Evals & Agents | Prev @ Cisco, Safran
How karma works. Everyone starts with 5. You get +1 each time another member upvotes one of your posts or comments (your own upvotes don't count), and lose it if they take the upvote back. Post what you're building, answer questions and help other members to earn more.
Achievements
Plugged In ×3Connected sources: GitHub, Hugging Face, LinkedIn, X, website.How: Connected 3 sources (GitHub, LinkedIn, X or a website) in Settings
Plugged In×3Featured
Founding MemberOne of the first 500 members.How: Joined Lounge in the founding cohort
Founding Member
About
Arthur Guelennoc is an AI Engineer at Arista Networks in Sydney, where he builds AI systems, evaluations and agents. Arista makes cloud and data center networking products. Before Arista, he worked at Cisco on customer solutions and contributed to Safran's open-source machine learning library for physics simulations. He studied at EPITA and now works on world models and state space architectures, including the open-source Dreamer4-Mamba-JEPA project.
Experience
Software Engineer @ Arista Networks | Building AI Systems, Evals & Agents | Prev @ Cisco, Safran
AI Engineer · Arista Networks
Co-Founder · Quoorum
Machine Learning Engineer · Safran
Solutions Engineer · Cisco
Intern · Parker Aerospace
