Cardano Developer Report

The Cardano ecosystem covers developers building on Cardano. We track projects written in smart contract languages like Aiken, along with projects using mainstream Cardano packages. In this Cardano ecosystem report, you can find monthly active developers, new developers, retention and churn rates, developer types, and repository growth, updated weekly.

Total Commits icon

Total Commits

349,423

Total Repos icon

Total Repos

2,768

Total Devs icon

Total Devs

3,339

Active Devs icon

Active Devs

282

Retention Rate icon

Retention Rate

59.1%

Churn Rate icon

Churn Rate

40.9%

Active Developer Data

Active Developer Segmentation
New
Returning
Reactivated
Active Developer Change
Inactive
Added
Active Devs
Active Developer Ecosystem Concentration
Single-ecosystem
Multi-ecosystem
Active Developer by Tenure
New-comer
Emerging
Established
Active Developer by Type
Full-time
Part-time
One-time
Active Developer by Consistency
Consistent
Regular
Intermittent
One-off
Developer Type Overview
Developer Type
Developer count
1 year %
2 year %
3 year %
Active Dev
282
18.3%
5.6%
35.6%
Full-time
59
18.1%
20.4%
25.5%
Consistent
1
94.7%
92.9%
90.9%
Established
1
98.6%
97.7%
97.0%
New Developers
New Developer Retention
Cohort
New
Retention rates by months after first commit
Dec 25
88
Jan 26
49
Feb 26
45
Mar 26
71
Apr 26
59
May 26
119
Jun 26
51
Jul 26
107
Aug 26
55
Sep 26
57
New Repositories
Developer
Ecosystem
Tenure
Type
Consistency
Coming soonComing soon
Multiple-chain
Established
Part-time
Regular
Coming soonComing soon
Single-chain
New-comer
Full-time
Regular
Coming soonComing soon
Multiple-chain
Emerging
One-time
One-off
Coming soonComing soon
Single-chain
Emerging
Full-time
Consistent
Coming soonComing soon
Multiple-chain
Established
Full-time
Consistent
Coming soonComing soon
Multiple-chain
Emerging
Part-time
Intermittent
Coming soonComing soon
Multiple-chain
Established
Full-time
Consistent
Coming soonComing soon
Single-chain
New-comer
One-time
One-off
Coming soonComing soon
Single-chain
Emerging
Part-time
Regular

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