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HashmarkLabs

AI & data intelligence

Cross-⁠venue prediction-⁠market intelligence

A platform that compares prediction-market venues in real time and surfaces what the gaps mean.

Status
● Live in production
Client
Private
Practice
Engineering
source ingestion · 8+ venuesRegulated venueown market modelOn-chain venueown market modelOn-chain venueown market model+5 more venuesown market modelCanonical normalisationmarkets · trades · outcomesTimescaleDBcompressiontiered retentionhypertables · multi-terabytereal-time sync · automated recoveryAI intelligence layercross-market engines→ arbitrage spreads→ mispricings→ yield strategies1Get every venue into one shapebefore comparing anything2Real-time, withtiered retention3The edge is in comparingvenues as it happensdataAI layersync / recoverya trade in flight

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Discipline
AI & data intelligence
Client
Private
Figure
FIG. 1
FIG. 1: System architecture, simplified · ● live in production

The problem

Every venue models markets, trades and outcomes its own way. The value is in comparing them in real time, which means getting them into one shape first.

What we built

3 parts
  1. A

    A canonical schema that brings eight or more prediction-market venues, regulated and on-chain, into one multi-terabyte dataset.

  2. B

    AI engines that compare markets and surface arbitrage spreads, mispriced probabilities and yield strategies.

  3. C

    TimescaleDB hypertables with compression and tiered retention, kept in real-time sync with automated recovery.

Stack

  • Node.js
  • TypeScript
  • PostgreSQL
  • TimescaleDB
  • Event-driven

Designed and built by our senior engineers. The architects you'd meet on a first call are the people who built this.

Client names stay private. Every system here is real and in production, and we're glad to walk you through the ones relevant to you on a call.

Office hours

Working on something similar?

Your first call is with a senior lead who will own the work. Send a few lines about the product and what's hard about it.

Your point of contact
Vidit Galav, Director
Delivery
Our team works across US, European, APAC and Middle East hours.