{"id":"15523f5c-ffdd-4b54-a298-5234949d21c1","companyId":"2ab09f0f-024c-4514-921e-acebb3d2fbc1","modelName":"Fourier GR-2","slug":"fourier-gr-2","description":"Fourier Intelligence's second-generation GRx humanoid (2024), since succeeded by the current flagship GR-3. A full-size bipedal research/general-purpose humanoid that improved on mobility and roughly doubled battery life over the original GR-1 (2023, reported as China's first mass-produced humanoid). Retained here as a prior-generation model in the GRx lineage.","formFactor":"humanoid","maturityStage":null,"specs":{"drive_mode":"bipedal","generation":"GRx gen 2 (2024)","application":"research_general_purpose"},"manufacturerSerial":null,"reviewStatus":"reviewed","sources":[{"url":"https://www.fourierintelligence.com/gr-2","label":"Fourier Intelligence — GR-2","title":"Fourier Intelligence — GR-2","mediaType":"article","sourceName":"Fourier Intelligence","publishedAt":"2026-01-01"},{"url":"https://blog.robozaps.com/b/cheapest-humanoid-robots-2026","label":"Robozaps — Fourier GR-2 in humanoid pricing landscape","title":"Robozaps — Fourier GR-2 in humanoid pricing landscape","mediaType":"article","sourceName":"Robozaps","publishedAt":"2026-05-01"},{"url":"https://www.fourierintelligence.com/","label":"Fourier Intelligence — GRx series","title":"Fourier Intelligence — GRx series","mediaType":"article","sourceName":"Fourier Intelligence","publishedAt":"2026-01-01"},{"url":"https://en.tmtpost.com/post/7651669","label":"TMTPOST — Fourier GRx lineage (GR-1 2023, GR-2 2024, GR-3 2025)","title":"TMTPOST — Fourier GRx lineage (GR-1 2023, GR-2 2024, GR-3 2025)","mediaType":"article","sourceName":"TMTPOST","publishedAt":"2025-08-06"}],"aliases":["GR-2","Fourier GR2"],"collisionRisk":"low","reviewNote":null,"createdAt":"2026-05-25T17:24:21.493Z","updatedAt":"2026-05-25T18:51:01.176Z"}