Best Physics Tools (2026)
The top physics tools on Flux, ranked by Flux Score and community signal. 15 tools compared — vote to move them up the board.
James Webb Space Telescope
Infrared eye on the early universe
Commonwealth Fusion Systems
Tokamak fusion with HTS magnets
CERN Large Hadron Collider
The world's largest particle collider
Helion Energy
Fusion that captures electricity directly
FutureHouse
AI scientist agents for automated research
General Fusion
Magnetized target fusion with mechanical compression
Infleqtion
Neutral-atom quantum computing and quantum sensing
Lila Sciences
Autonomous AI 'science factories' for scientific superintelligence
Paragraf
Graphene electronics with commercial Hall-effect sensors
Proxima Fusion
Quasi-isodynamic stellarators for commercial fusion
SHINE Technologies
Fusion-based medical isotopes, neutron testing and power
Atom Computing
Scalable neutral-atom quantum computers.
IonQ
Trapped-ion quantum computing via the cloud.
QuEra
Neutral-atom quantum computing systems.
TAE Technologies
Beam-driven fusion company pursuing clean hydrogen-boron fuel.