{"city":null,"name":"Fauna Robotics","slug":"fauna-robotics","facts":[{"date":"2026-09-02","type":"ownership_change","value":"Amazon acquired Fauna Robotics","source":"The Robot Report"},{"date":"2026-04-07","type":"ownership_change","value":"Amazon acquired Fauna Robotics after Fauna launched its Sprout humanoid to R&D partners","source":"The Robot Report"},{"date":"2026-04-07","type":"ownership_change","value":"Amazon acquired Fauna Robotics tooling to build a humanoid robot system optimized for learning","source":"The Robot Report"},{"date":"2026-04-01","type":"headcount","value":"50","source":"The Robot Report"},{"date":"2026-04-01","type":"ownership_change","value":"Amazon acquires Fauna Robotics; Fauna's employees and founders will join Amazon","source":"The Robot Report"},{"date":"2026-03-25","type":"ownership_change","value":"Amazon acquired humanoid robotics startup Fauna Robotics","source":"The AI Insider"}],"peers":[{"name":"Tesla","rank":1,"slug":"tesla","score":"91.5"},{"name":"Unitree","rank":2,"slug":"unitree","score":"89"},{"name":"AgiBot","rank":4,"slug":"agibot","score":"88.5"},{"name":"Figure","rank":5,"slug":"figure","score":"88"},{"name":"Boston Dynamics","rank":6,"slug":"boston-dynamics","score":"87"},{"name":"DexForce","rank":9,"slug":"dexforce","score":"85"}],"stage":"Subsidiary","state":null,"aliases":["Fauna"],"country":"United States","domains":[{"why":"Fauna developed and launched Sprout, a lightweight, interactive, developer-ready humanoid platform for home, education, and R&D use.","list":"Humanoids 100","rank":49,"tier":"watchlist","layer":"Systems","total":65,"domain":"Humanoids","scores":{"gate_ne":["technology","firepower"],"leverage":8,"position":6,"progress":10,"firepower":10,"commercial":2,"deployment":4,"production":4,"technology":6},"edition":"November 2026","segment":"General-purpose"},{"why":"The company builds autonomy and navigation software for robots, including systems that enable operation in changing indoor environments.","list":null,"rank":null,"tier":"prospect","layer":null,"total":25,"domain":"Robotics","scores":{"gate_ne":["firepower"],"leverage":1,"position":2,"progress":7,"firepower":1,"commercial":1,"deployment":1,"production":4,"technology":3},"edition":null,"segment":null}],"founded":null,"signals":[{"date":"2026-09-14","header":"Fauna Robotics is developing navigation systems for autonomous robots in dynamic indoor environments.","outlet":"Amazon Robotics"},{"date":"2026-09-02","header":"Amazon acquired Fauna Robotics.","outlet":"The Robot Report"},{"date":"2026-04-07","header":"Fauna Robotics reduced Sprout’s mapping compute load by roughly 30% with locally consistent volumetric maplets.","outlet":"The Robot Report"},{"date":"2026-04-07","header":"Fauna Robotics built a teleoperation loop that converts Sprout autonomy failures into labeled training data.","outlet":"The Robot Report"},{"date":"2026-04-07","header":"Fauna Robotics built a slot-based behavior hierarchy for Sprout’s lights, audio, head pose, eyebrows, and body motion.","outlet":"The Robot Report"},{"date":"2026-04-07","header":"Sprout separates high-level workloads on a Jetson AGX Orin from deterministic low-level control on a custom board.","outlet":"The Robot Report"}],"website":"https://faunarobotics.com","category":"Humanoids · Systems","categories":[{"name":"General-purpose","domain":"Humanoids","parent":"Humanoids · Systems"},{"name":"Motion planning & control","domain":"Robotics","parent":"Robotics · Software"}],"last_round":null,"updated_at":"2026-09-22T22:13:07.748+00:00","facts_total":34,"positioning":"Fauna took the opposite corner from the warehouse-humanoid crowd: a kid-sized, \"approachable\" home and education humanoid, Sprout, designed to be safe and likeable — it dances, picks up toys, and is built for households and schools rather than logistics. That consumer thesis is what Amazon bought in March 2026, folding Fauna into its devices/robotics effort and instantly making it a strategic piece of the only trillion-dollar company with a consumer-hardware channel, home-device install base and fulfillment robotics stack to distribute a home humanoid at scale. Pre-revenue at acquisition; the open question is whether Amazon ships Sprout as a product or absorbs the team.","sub_category":"General-purpose","signals_total":49,"url":"https://www.frontiertechintelligence.com/companies/fauna-robotics","title":"Fauna Robotics · humanoids, United States · scores, facts and signals · Frontier Tech Intelligence","description":"Fauna developed and launched Sprout, a lightweight, interactive, developer-ready humanoid platform for home, education, and R&D use. Humanoids 100 rank 49 (score 65) 49 signals and 34 facts with sources.","publisher":"Frontier Tech Intelligence (Future Frontiers, a trade name of Essential Cognition Inc.)","note":"Assessment by Frontier Tech Intelligence; facts and signals carry their sources."}