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Vector DB

pgvector / pgvector ▲ 1

Vector similarity search inside Postgres.

30Momentum
#20Overall rank
23kStars
37Commits / 30d

Momentum signal

30/ 100
#20 of 24 tracked#4 of 5 in Vector DB
Commits · last 30d37
Commits · prior 30d2
Month-over-month▲ +35 vs prior month

Score breakdown

Momentum is a weighted blend of three live GitHub signals. Each bar shows that signal's normalized strength (0–100) and the points it contributes to the 30/100 total.

Commit velocity55% weight+5.1 pts
How hard the repo is shipping right now (caps at ~400 commits/30d).37 commits / 30d · 9/100
Release recency25% weight+5.0 pts
How recently a stable release shipped (full credit < 30d, decays to ~270d).no release (floor) · 20/100
Commit trend20% weight+20.0 pts
This 30-day window versus the one before it — acceleration or cool-off.+1750% vs prior 30d · 100/100
0.55 · velocity  +  0.25 · recency  +  0.20 · trend= 30 / 100

Commit volume · last 6 months

Six rolling 30-day windows of commit counts, pulled straight from the GitHub commits API — the same series that drives the velocity and trend signals above.

3-5mo32-4mo85-3mo64-2mo2-1mo37now

Race position over time

Where pgvector sits on the board, tracked daily — climbed 1 position since the prior run. Position over the last 90 days tracked · best: #18. The trace is inverted so a climb reads as an upward line.

#20-89d#21-88d#21-87d#21-86d#22-85d#22-84d#22-83d#22-82d#22-81d#22-80d#22-79d#22-78d#22-77d#22-76d#22-75d#21-74d#21-73d#20-72d#20-71d#21-70d#21-69d#20-68d#19-67d#19-66d#19-65d#18-64d#19-63d#19-62d#21-61d#22-60d#22-59d#22-58d#22-57d#22-56d#22-55d#22-54d#22-53d#22-52d#22-51d#22-50d#22-49d#22-48d#22-47d#22-46d#22-45d#24-44d#24-43d#24-42d#24-41d#24-40d#24-39d#24-38d#24-37d#24-36d#24-35d#24-34d#24-33d#24-32d#24-31d#24-30d#24-29d#24-28d#24-27d#24-26d#24-25d#24-24d#24-23d#24-22d#24-21d#24-20d#24-19d#24-18d#24-17d#24-16d#24-15d#22-14d#22-13d#22-12d#21-11d#21-10d#21-9d#21-8d#21-7d#22-6d#21-5d#21-4d#21-3d#21-2d#21-1d#20now
#20Current rank
#18Best rank
▲ 1Since prior run
91Days tracked

Latest release

No published release
Momentum uses a recency floor for repos without a tagged release.
Release recency signal5.0 of 25 pts
Last code pushtoday
Release tag—

Category peers · Vector DB

Other tracked Vector DB projects, ranked by live momentum. The fastest way to see where pgvector sits in its lane.

Embed this badge

Show your live StackTracker rank in your README — it updates daily and links back here.

StackTracker rank badge for pgvector

Markdown
[![StackTracker rank](https://stacktracker.kymatalabs.com/badge/pgvector-pgvector.svg)](https://stacktracker.kymatalabs.com/p/pgvector-pgvector/)
HTML
<a href="https://stacktracker.kymatalabs.com/p/pgvector-pgvector/"><img src="https://stacktracker.kymatalabs.com/badge/pgvector-pgvector.svg" alt="StackTracker rank"></a>

Repository

LanguageC
CategoryVector DB
Stars23,497
Forks1,367
Open issues15
Last pushedtoday
Last releaseno published release
Archivedno