/
Navigation
Chronicles
Browse all articles
Explore
Semantic exploration
Research
Entity momentum
Nexus
Correlations & relationships
Story Arc
Topic evolution
Drift Map
Semantic trajectory animation
Posts
Analysis & commentary
Pulse API
Tech news intelligence API
Browse
Entities
Companies, people, products, technologies
Domains
Browse by publication source
Handles
Browse by social media handle
Detection
Concept Search
Semantic similarity search
High Impact Stories
Top coverage by position
Sentiment Analysis
Positive/negative coverage
Anomaly Detection
Unusual coverage patterns
Analysis
Rivalry Report
Compare two entities head-to-head
Semantic Pivots
Narrative discontinuities
Crisis Response
Event recovery patterns
Connected
Search: /
Command: ⌘K
Embeddings: large
TEXXR

Chronicles

The story behind the story

days · browse · Enter similar · o open

Harmonic, an AI math startup co-founded by Vlad Tenev, raised a $120M Series C led by Ribbit at a $1.45B valuation, bringing its total funding to $295M

Krystal Hu / Reuters :

Reuters Krystal Hu

Discussion

  • @vladtenev Vlad Tenev on x
    Does this make us the Lean Startup?
  • @leanprover @leanprover on x
    Congratulations to @HarmonicMath on their $1.45B valuation!  Their approach of requiring AI to “output reasoning as [Lean] code instead of reasoning as English” is exactly the type of effort the @VentureBeat highlighted this week when it stated “Lean4 adds a layer of trust on top…
  • @satnam6502 Satnam Singh on x
    The company I work at, @HarmonicMath, has just announced its series C fundraise. That's the second time I have joined a company which has then shortly afterwards become a unicorn! https://www.reuters.com/...
  • @vladtenev Vlad Tenev on x
    Mathematical superintelligence is coming faster than predicted.