The State of Self-Hosted Software 2026

We measure the maintenance health of every project in the self-hosted catalogue, every week. This is what 1352 projects look like in aggregate — which categories are thriving, which runtimes age worst, and how much of the ecosystem has quietly stopped moving.

Data as of 2026-10-01 · 1126 projects scored · 226 not measurable · method · Free to cite and reproduce with attribution.

32%
slowing or at risk
17%
impossible to measure
67%
released in last 90 days
8%
no commit last quarter
63
median health score

The headline

32% of scored self-hosted projects are slowing or at risk — 359 of 1126. That is the figure worth carrying away: pick a project at random from a directory and there is roughly a one-in-three chance its development has materially decelerated or stopped.

It is not all decay, and the ecosystem's reputation for abandonment is unfair. 67% shipped a tagged release within the last ninety days, and only 8% went the whole quarter without a single commit. Self-hosted software is not dying — it is bimodal. A large active core ships constantly, a long tail sits untouched, and the median score of 63 falls in the valley between them.

Which is precisely why an average is useless here and a per-project score is not. The catalogue does not have a health problem; it has a selection problem. The good options and the dead ones sit side by side in every category, indistinguishable until you look at the commit log — and star counts actively mislead, because they only ever go up.

Distribution of health scores

BandScoreProjectsShare
Thriving 82–100 198 18%
Healthy 68–81 259 23%
Steady 52–67 310 28%
Slowing 36–51 220 20%
At risk 0–35 139 12%

The measurement gap nobody talks about

226 of 1352 projects (17%) cannot be scored at all, because they are developed outside GitHub — on Codeberg, on self-hosted Forgejo or GitLab, or on infrastructure the project runs itself.

There is something quietly appropriate about that: the self-hosting community hosts its own forges, and in doing so becomes invisible to the tooling that measures open-source health. Every ecosystem dashboard you have ever read has this blind spot, and almost none of them say so. We report those projects as unrated rather than guessing, because scoring them from missing data produces exactly one outcome — healthy projects labelled dead.

Healthiest categories

Median health score, categories with at least 8 scored projects.

Categories in trouble

The same measure, at the other end. A low median does not mean no good option exists — it means most of the field has stopped moving, so picking at random is risky.

Which runtimes age best

Median health by the language or platform a project is built on, minimum 15 scored projects. This says more about which communities are currently active than about the languages themselves.

PlatformProjectsMedian
K8S 73 74
deb 80 72
Ruby 32 68
C++ 35 67
Java 56 67
Nodejs 194 66
Python 136 66
Go 142 65
Docker 699 64
PHP 198 64
Rust 38 62
C 31 53
Shell 20 50
Javascript 18 40

Licences

The ten most common licences in the catalogue, with the median health of the projects using them.

LicenceProjectsShareMedian health
MIT MIT License 370 27% 59
AGPL-3.0 GNU Affero General Public License 3.0 312 23% 65
GPL-3.0 GNU General Public License 3.0 230 17% 60
Apache-2.0 Apache, Version 2.0 144 11% 69
GPL-2.0 GNU General Public License 2.0 108 8% 60
⊘ Proprietary ⊘ Proprietary 69 5% 76
BSD-3-Clause BSD 3-Clause "New" or "Revised" 37 3% 60
MPL-2.0 Mozilla Public License 19 1% 67

The busiest repositories

Raw commit volume over 11 months. Volume is not quality — but it does show where the ecosystem's engineering effort is actually going.

#ProjectCommitsStarsHealth
1 PostHog 30k 40k Thriving · 99
2 Sentry Self-Hosted 17k 45k Thriving · 96
3 Home Assistant 17k 91k Thriving · 97
4 TriliumNext Notes 16k 38k Thriving · 99
5 Ente 16k 29k Thriving · 98
6 Agenta 15k 4.8k Thriving · 93
7 OpenProject 15k 16k Thriving · 94
8 Budibase 13k 28k Thriving · 95
9 ElasticSearch 13k 78k Thriving · 97
10 ZenTao 12k 1.7k Steady · 66
11 One Time Secret 12k 2.9k Thriving · 91
12 Infisical Community Edition 12k 29k Thriving · 95
13 Weblate 11k 6.1k Thriving · 91
14 Odoo 9.8k 55k Thriving · 87
15 Lila 8.9k 19k Healthy · 73

Accelerating

Commit activity up sharply last quarter versus the one before.

Econumo 1 → 170
Adminer 8 → 702
Heimdall 1 → 65
Task Keeper 2 → 71
Thelia 11 → 343
Medusa 1 → 27
Bindery 3 → 74
Antville 4 → 90
myCart 14 → 266
OwnTracks Recorder 2 → 35

Popular but stalling

Well-known projects with little recent activity — the trap star counts hide.

UVDesk ★ 20k 1 commits
transfer.sh ★ 16k 2 commits
Automatisch ★ 14k 23 commits
google-webfonts-helper ★ 13k 1 commits
A Dark Room ★ 8.3k 0 commits
Sandstorm ★ 7.1k 15 commits
Photoview ★ 6.5k 81 commits
Outline Server ★ 6.3k 15 commits
Tiny File Manager ★ 6k 23 commits
Pinchflat ★ 5.4k 3 commits

Method, in one paragraph

Every project is scored 0–100 from public repository metadata: commit volume over 11 complete months (40 points, percentile-ranked against the whole catalogue), days since the last tagged release (25, absolute), community size (20, percentile-ranked) and quarter-on-quarter momentum (15, absolute). Percentile ranking on the two continuous components stops the scale saturating and makes the score impossible to inflate with trivial commits. Archived and unmeasurable projects are excluded from the ranking base. Full method, including its known limitations.

Using these figures

Every number here is recomputed from source on each rebuild, so this page does not go stale the way an annual PDF does. You are welcome to quote, chart or reproduce any of it — a link back to this page is all we ask. The underlying software metadata comes from the community-maintained awesome-selfhosted dataset under CC-BY-SA 3.0 (attribution); the scores and analysis are ours.

Last recomputed 2026-10-01 from source data dated 2026-10-01.