Why has Gephi appear to have lost momentum? I have not seen any other tool as versatile for exploratory analysis of network graphs.
Gephi is still there and maintained, actually the 2025 Gephi week takes place in August in France.
True, the pace of development has slowed. What features would you like to see developed?
Latest news is June 2024. Wish there was more sign of life updates if that’s the case.