Skip to content

The AI Platform for Energy

Speed to power starts with Halcyon

~50,000 documents added monthly
6M+ documents dating back to 2020

Trusted by the world's leading energy professionals

Group 1000004302

Halcyon Search & Query

Search and query energy dockets, filings, and documents for free.
Filter by Topic (Wildfires, Data Centers, and more), Keywords, and Filing Type to find exactly what you need.

SEE EXAMPLE QUERY

Follow Oracle's Data Center Development

Vector  328 Filtered Documents
Run Query

Summarize Recent SB6 Intervenors

Vector  20 Filtered Documents
Run Query

California Utilities ADMS Procurement History

Vector  1011 Filtered Documents
Run Query
Group 1000004258

Agentic Alerts

Stay up to date on the latest energy news and information.
Create a free Halcyon account to subscribe to email alerts with relevant topics and AI-powered analysis.

SUBSCRIBE TO A HALCYON CURATED ALERT

Geothermal

Monitor geothermal forecasts, evaluations, reports, and projects across the U.S.

Vector  ~25 documents per alert
Preview

TX Senate Bill 6

Monitor the PUCT rulemaking, recommendations, and impact of TX Senate Bill 6

Vector  ~7 documents per alert
Preview

Battery Forecast

Monitor battery forecasts across the U.S.

Vector  ~52 documents per alert
Preview
Group 1000004259

Data Subscriptions

Make faster and more informed commercial decisions with
dynamically updated datasets collated from authoritative sources.

SEE DATA SUBSCRIPTION PREVIEW

Gas Power Plant Tracker

Track planned U.S. gas plants, with asset-level technology, timelines, prices, and changes

Vector  201 Gas Plants - Updated Feb 18
Preview

Large Load Tariff Tracker

State-level market intelligence on how utilities are engaging with data centers and other large load customers

Vector  108 Large Load Tariffs - Updated Feb 12
Preview

New Substation Development Tracker

Track planned U.S. substations, with asset-level development, timelines, prices, and changes

Vector  189 Substations - Updated Feb 2
Preview
 

Lets talk about how we help your team work smarter.

Talk to us
LATEST POSTS
Read the Latest from Halcyon

Crawl, Walk, Run

Picture of Nat Bullard
By Nat Bullard

In case you missed it: Halcyon has closed a $21 million Series A investment led by Energize Ventures. You can read about the raisehere. Energy is 10% of global GDP. Up to $850 billion will be invested in U.S. power and digital infrastructure this year alone. That kind of capital deployment demands an information layer that doesn't exist yet — one that can make millions of unstructured documents not just searchable, but genuinely useful. To borrow from my LinkedIn earlier this week: we're connecting millions of unstructured data sources into an infinite recombination of informational possibilities.

Read more
CONTACT US