# [jub0t/Concat](https://github.com/jub0t/Concat)

Beta: The truly free, open-source, local-first, cross-platform video editor. Scriptable through a JSON-RPC API & MCP.

16.9k stars · 2.1k forks · Rust

Quick update: star history is from the full report of Oct 25, 2026.

Caution

One person wrote most of the recent commits.

## Why

- One person wrote 99% of human commits in the last year, so the project depends on them continuing. ([source 1](https://github.com/jub0t/Concat/commits), [source 2](https://github.com/jub0t/Concat/graphs/contributors))

### What would change this

- A second person takes a substantial share of commits.
- Partly checked: maintenance (Commit counts are estimated: the commit sample stops before the window start, so GitHub's totals were scaled by the sampled bot share.; Authors in the last 90 days are counted from the sampled commits only.)

## Maintenance

Partial

Active

**Human commits, 30 days**
550

**Human commits, 90 days**
1.5k

**Human commits, 365 days**
1.5k

**Bot share of commits, 365 days**
0%

**Last commit**
Nov 11, 2026 (21 hours ago)

**Last human commit**
Nov 11, 2026 (21 hours ago)

**Authors, 90 days**
2

**Last release**
Nov 11, 2026 (1 day ago)

**Median PR merge time**
9 hours

Responsiveness: of 24 recent issues, 100% got a maintainer reply. Median first response: 3 hours.

- Commit counts are estimated: the commit sample stops before the window start, so GitHub's totals were scaled by the sampled bot share.
- Authors in the last 90 days are counted from the sampled commits only.

Sources: [Commits](https://github.com/jub0t/Concat/commits), [Releases](https://github.com/jub0t/Concat/releases), [Merged pull requests](https://github.com/jub0t/Concat/pulls?q=is%3Apr+is%3Amerged), [Issues](https://github.com/jub0t/Concat/issues?q=is%3Aissue)

## People

Complete

**Owner**
Personal account

**Commits sampled**
100 since Nov 12, 2025

**Authors for half of commits**
1

**Authors for 80% of commits**
1

**Contributors**
49

### Top committers

- jub0t: 99% of commits
- kevin9327: 1% of commits

- Shares come from the newest sampled commits, since the commit sample is capped.

Sources: [Commits](https://github.com/jub0t/Concat/commits), [Contributors](https://github.com/jub0t/Concat/graphs/contributors)

## Stars

Complete

Not enough data, confidence medium

Bars show stars gained each week. Red bars overlap a burst.

### Bursts

- **Oct 15, 2026 to Oct 23, 2026**: about 4.5k more stars than usual, peak 1.2k in one day, a shape we can't classify. Outside explanation: a jump in forks, a jump in issues and pull requests.

Anyone can buy stars for any repo; bursts alone don't prove the owner did.

- Not enough star history yet to judge the star count.
- Star history from the full report of Oct 25, 2026; this update did not re-read it.

Sources: [How star history is analyzed](https://reporadar.ai/methodology#stars)

## Risk

Complete

### Flags

No risk flags.

### License

**Now**
AGPL-3.0 (OSI-approved)

**A year ago**
Not known

### Packages

No published packages found.

Sources: [GitHub: jub0t/Concat](https://github.com/jub0t/Concat)

## Compare

Weighing jub0t/Concat against an alternative? See both side by side.

## Badge

![RepoRadar: Caution](data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22112%22%20height%3D%2220%22%20role%3D%22img%22%20aria-label%3D%22reporadar%3A%20caution%22%3E%3Ctitle%3Ereporadar%3A%20caution%3C%2Ftitle%3E%3CclipPath%20id%3D%22r%22%3E%3Crect%20width%3D%22112%22%20height%3D%2220%22%20rx%3D%223%22%2F%3E%3C%2FclipPath%3E%3Cg%20clip-path%3D%22url(%23r)%22%3E%3Crect%20width%3D%2263%22%20height%3D%2220%22%20fill%3D%22%23555%22%2F%3E%3Crect%20x%3D%2263%22%20width%3D%2249%22%20height%3D%2220%22%20fill%3D%22%23dfa000%22%2F%3E%3C%2Fg%3E%3Cg%20fill%3D%22%23fff%22%20text-anchor%3D%22middle%22%20font-family%3D%22Verdana%2CGeneva%2CDejaVu%20Sans%2Csans-serif%22%20font-size%3D%2211%22%3E%3Ctext%20x%3D%2232%22%20y%3D%2214%22%3Ereporadar%3C%2Ftext%3E%3Ctext%20x%3D%2288%22%20y%3D%2214%22%3Ecaution%3C%2Ftext%3E%3C%2Fg%3E%3C%2Fsvg%3E)

Add this to a README to show the current verdict:

```
[![RepoRadar](https://reporadar.ai/jub0t/Concat/badge.svg)](https://reporadar.ai/jub0t/Concat)
```

## Follow

Get told when this verdict changes. Add the feed to any feed reader: you get one entry per change, not one per refresh.

```
https://reporadar.ai/jub0t/Concat/feed.xml
```

[Open the feed](https://reporadar.ai/jub0t/Concat/feed.xml)

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[See all](https://reporadar.ai/-/reports/caution)

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## Earlier verdicts

- Nov 12, 2026: Caution
- Nov 11, 2026: Caution
- Nov 10, 2026: Caution
- Nov 9, 2026: Caution
- Nov 8, 2026: Caution
- Nov 7, 2026: Caution
- Nov 6, 2026: Caution
- Nov 5, 2026: Caution
- Nov 4, 2026: Caution
- Nov 3, 2026: Caution

Computed 9 hours ago · method 2026.10.2

Source: https://reporadar.ai/jub0t/Concat
