Startups Directory

Alembic Technologies is a Causal AI platform that connects marketing spend to revenue outcomes with deterministic attribution and forecasting. Using graph neural networks and epidemiological mathematics applied to 2.5M+ data sources, it predicts revenue, close rates, and customer counts up to 2 years in advance with 95% confidence. The platform unifies brand, performance, and omnichannel marketing measurement into a single causal model, eliminating attribution blind spots endemic to traditional marketing analytics.

Hebbia is an AI co-pilot platform that helps knowledge workers in finance, law, government, and pharmaceuticals extract insights from massive document libraries through natural language queries. Matrix, their flagship product, uses an 'agent swarm' architecture powered by OpenAI o1 to break down complex multi-step questions, route tasks to optimal AI models, and synthesize answers with full citations. The platform processes entire documents rather than excerpts and handles larger LLM jobs than competing tools, delivering measurable ROI: investment bankers save 30-40 hours per deal, and law firms reduce contract review time by 75%.