Cal Henderson

Viktor, an AI employee platform launched in February 2026, reached a $29M annualized run rate by August and raised a $75M Series A led by Accel in May 2026, the largest Polish Series A on record. The …

Marker, an AI writing startup co-founded by former DeepMind creative lead Jon Steinback and Ryan Bowman, emerged from stealth with a $13 million seed round led by Index Ventures and backed by LocalGlo…