Indie Hackers user builds dynamic TWAP momentum strategy for Polymarket
An Indie Hackers user posted a technical walkthrough on building a dynamic TWAP (time-weighted average price) momentum strategy for automated trading on Polymarket's short-duration crypto markets. The post, published August 27, focuses on constructing a real-time TWAP data engine rather than the trading strategy itself. The author emphasizes that reliable data infrastructure is equally critical as strategy design for short-duration markets. No performance data or strategy results were disclosed. The content is a routine community project share.
Bot sophistication on Polymarket is accelerating from simple automation to engineering-grade data pipelines. This project exemplifies the shift: its author treats TWAP engine reliability as the core problem, not the trading signal itself. For short-duration crypto markets, that infrastructure-first mindset determines whether a strategy executes or fails on timing. The post contains no disclosed returns, so copy-traders cannot assess edge and may replicate a data pipe without knowing if the underlying signal works.
Platforms face a secondary risk: as bots proliferate, execution timing collisions grow more likely, and TWAP-based resolution mechanics reward bots with faster data feeds over slower retail participants. The gap between bot-built infrastructure and off-the-shelf tools widens market efficiency for machines while complicating fairness for human traders. Polymarket's TWAP resolution change, announced separately, validates this engineering direction but also raises the competitive bar for anyone entering automated strategies.