/
Navigation
C
Chronicles
Browse all articles
C
E
Explore
Semantic exploration
E
R
Research
Entity momentum
R
N
Nexus
Correlations & relationships
N
~
Story Arc
Topic evolution
S
Drift Map
Semantic trajectory animation
D
P
Posts
Analysis & commentary
P
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
vs
Rivalry Report
Compare two entities head-to-head
/\
Semantic Pivots
Narrative discontinuities
!!
Crisis Response
Event recovery patterns
Connected
Nav: C E R N
Search: /
Command: ⌘K
Embeddings: large
VOICE ARCHIVE

Jenn Schiffer

@jennschiffer.com
2 posts
2025-11-26
in a college seminar on tech futures 20 years ago we did an exercise in trying to identify what “human achievements” we believe would be our personal limit as far as acceptance and attempt to understand goes and this post is getting very close [embedded post]
2025-11-26 View on X
Wall Street Journal

Aggressive traders on Robinhood, whose stock has more than tripled in 2025, are central to the company's success, as critics liken the environment to a casino

Brokerage co-founded by Vlad Tenev makes exotic investments available to ordinary investors, seeing aggressive traders as key to company's success

in a college seminar on tech futures 20 years ago we did an exercise in trying to identify what “human achievements” we believe would be our personal limit as far as acceptance and attempt to understand goes and this post is getting very close [embedded post]
2025-11-26 View on X
Wall Street Journal

Robinhood plans to launch a futures and derivatives exchange with Susquehanna in 2026 and acquires MIAXdx, which clears and executes derivatives trades

Crypto Derivatives Angle for Traders X: @robinhoodapp : Robinhood is introducing a new futures and derivatives exchange and clearinghouse, deepening our investment in Prediction Ma...