We analyze, in real-time, billions of articles and messages from the web using advanced Natural Language Processing techniques to analyze key trends. We also provide Machine Learning expertise to build analytics and investment strategies.


Modular API and Dashboards

Generate Alternative Data from text using NLP algorithms on a massive, ready-to-use data lake. 

  • Sophisticated NLP requests on an industry-leading data lake
  • Sentiment, emotions, ESG, and thematic analysis
  • APIs and visualization dashboards

Ready-to-use Data Streams

Curated, granular data streams for investment professionals:

  • Refined sentiment, ESG, and retail trading time series for investment use cases
  • History starting in 2008, covering thousands of stocks
  • Daily data with financial identifier mapping

Investment Signals and Strategies

Create investment signals using Machine Learning algorithms.

  • Modular and Open Machine Learning pipelines
  • Alternative Datasets evaluation & integration
  • Quantitative signal creation

Latest Insights

How Successful Investors Are Using AI to Get ESG...

Environmental, social, and governance (ESG) data.  It’s a valuable tool that’s become a standard measurement in sustainable finance for corporate stak...

Alternative Data Trends: TotalEnergies

In October 2022, this multinational integrated energy and petroleum company found itself in the crosshairs of two non-government organizations (NGOs),...

Bigger is Not Always Better: Forecasting...

SESAMm has a large data lake of more than 20 billion articles (growing by 5–10 million a day) and 14 years of data in 100 languages. But its size alon...

NLP: A Better Way to Nowcast Macro and Commodities

The macroeconomic environment is moving quickly—inflationary pressures, war in Europe, political instability, and plenty of other topics to make a tra...

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Discover how SESAMm’s technologies can adress your data needs