The ERA Intelligence Brief
Deep dives on markets, AI models, engineering decisions, and the mechanics of an institutional edge.
How ERA's Neural Alpha Engine Processes 10TB of Market Data Daily
An inside look at the four-model ensemble that fuses FinBERT sentiment, LSTM pattern recognition, macro-factor encoding, and cross-asset correlation into a single confidence-scored signal.
Priya Ranganathan
12 May 2025
NSE Microstructure: What Every Algo Trader Needs to Know in 2025
Circuit breakers, F&O expiry dynamics, SGX arbitrage windows, and co-location advantages — the mechanics that separate profitable strategies from noise.
Vikram Sharma · 29 Apr 2025
ReadOur 73.4% Signal Accuracy: How We Measure, What We Publish, and Why
Not all accuracy metrics are equal. We break down our hit-rate calculation, the rolling Sharpe weighting system, and why we publish full monthly attribution data.
Anika Desai · 14 Apr 2025
ReadHow We Secure ₹420 Crore of Routed Orders: ERA's Security Architecture
256-bit TLS everywhere, scoped OAuth for brokers, least-privilege internal access, and continuous authentication monitoring — the full stack.
Priya Ranganathan · 2 Apr 2025
ReadImplementing FIX 4.4 for Indian Markets: Lessons from ERA's Institutional API
FIX protocol in Indian market context means NSE-specific session handling, MCX symbology quirks, and sub-5ms order flow. Here's what we learned building it.
Priya Ranganathan · 19 Mar 2025
ReadSEBI's Algorithmic Trading Framework: What It Means for ERA Users
The 2024 SEBI circular on algo trading has significant implications for retail API traders. We break down the compliance requirements and how ERA is structured to keep you on the right side.
Arjun Mehta · 5 Mar 2025
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