Open-source discovery

Find important projects before the crowd.

Catalyst ranks fast-growing repositories, explains why they matter, and shows the public track record of the people building them.

Research coverage

Persisted coverage · Updated 2m ago

Unique repositories scanned
6
Analysis runs
222
Builders reviewed
10
Evidence points in view
46

The current ranking window contains 5 repositories. Coverage totals also include completed repository-scanner analyses.

Relationship map

Repositories → trends → builders

Updated from GitHub
ultraworkers GitHub avatar

ultraworkers/claw-code

2K stars/day since launch

Score 70
01

Discover

Find repositories gaining attention faster than their current size would suggest.

02

Understand

See the contributors, maintainers, organizations, and trends behind each project.

03

Verify

Review the score breakdown, source data, and visible risks before making a decision.

Research, not prediction

See the reasons behind every ranking.

Catalyst shows what changed, which public data supports the score, and where the available information is incomplete.

01

Growth rate, not star count alone

02

Public history, not follower count alone

03

Connections, not isolated rankings

04

Confidence shown with every score

Start exploring

The next important repository may already be gaining traction.

Open Catalyst