Ivan Vitiaev — Hands-on CTO & CAIO https://www.vitiaev.com/blog Independent essays, architectural insights, and unfiltered perspectives on artificial intelligence, software engineering, and the realities of modern technology by Ivan Vitiaev. en-us Wed, 14 Oct 2026 08:29:21 GMT How I Built a Marketing Video for Free Using Remotion & AI: The FTD Approach https://www.vitiaev.com/blog/free-tier-development-remotion-ai-marketing-video https://www.vitiaev.com/blog/free-tier-development-remotion-ai-marketing-video Tue, 13 Oct 2026 07:26:04 GMT Ivan Vitiaev Free Tier Development: What One Engineer Can Build https://www.vitiaev.com/blog/free-tier-development-global-constraints https://www.vitiaev.com/blog/free-tier-development-global-constraints Wed, 07 Oct 2026 16:25:20 GMT Ivan Vitiaev LinkedIn Permanently Restricted My Account and I Lost a Month Fighting a Verification Loop That Never Worked https://www.vitiaev.com/blog/linkedin-restriction-verification-loop-manifesto https://www.vitiaev.com/blog/linkedin-restriction-verification-loop-manifesto Thu, 01 Oct 2026 12:47:42 GMT Ivan Vitiaev Tactical 3D: A 3D Football Tactical Board for Coaches and Fans https://www.vitiaev.com/blog/3d-football-tactical-board https://www.vitiaev.com/blog/3d-football-tactical-board Sun, 27 Sep 2026 12:00:00 GMT Ivan Vitiaev Stop Making Your AI Agents Hallucinate URLs: Deterministic Link Integrity by Construction https://www.vitiaev.com/blog/deterministic-link-integrity-ai-agents https://www.vitiaev.com/blog/deterministic-link-integrity-ai-agents Tue, 22 Sep 2026 16:59:43 GMT Ivan Vitiaev Emergent Capabilities: Why AI Matters — From Memory Cells to Human Potential https://www.vitiaev.com/blog/emergent-capabilities-why-ai-matters https://www.vitiaev.com/blog/emergent-capabilities-why-ai-matters Mon, 21 Sep 2026 11:45:49 GMT Ivan Vitiaev Visualizing the Rubik’s Cube: Interactive 3D Puzzle & Borromean Rings Permutation Graph https://www.vitiaev.com/blog/rubiks_cube_interactive_3d_puzzle_with_permutation_graph https://www.vitiaev.com/blog/rubiks_cube_interactive_3d_puzzle_with_permutation_graph Sun, 20 Sep 2026 21:01:28 GMT Ivan Vitiaev One of the Best Proofs of My Engineering Skills: I Built a Polymarket Market-Making System https://www.vitiaev.com/blog/one_of_the_best_proofs_of_my_engineering_skills https://www.vitiaev.com/blog/one_of_the_best_proofs_of_my_engineering_skills Thu, 17 Sep 2026 11:32:55 GMT Ivan Vitiaev I’ve been banned from LinkedIn, Reddit, and X (Twitter). https://www.vitiaev.com/blog/ive_been_banned https://www.vitiaev.com/blog/ive_been_banned Sun, 13 Sep 2026 09:09:41 GMT Ivan Vitiaev