AI math startup focused on provably correct reasoning, valued at $1.45B after a $120M Series C in January 2026.
“Harmonic: AI-powered data platform aggregating signals on companies and people. Aggregates real-time data on 30M+ companies and 190M+ people to surface the signals that actually matter — all through AI-powered workflow.”
“A new benchmark from Harmonic places human mathematicians at the center of AI math evaluation. This could meaningfully shift which models are considered 'best' and disrupt existing rankings that drive enterprise purchasing decisions.”
Source→“Harmonic - Startup data and signal platform - Report partner; listed as a top data tool in the DDVC tech stack”
AI-extracted from podcast / newsletter / paper summaries. May contain errors.