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facebookresearch /sam3

The repository provides code for running inference and finetuning with the Meta Segment Anything Model 3 (SAM 3), links for downloading the trained model checkpoints, and example notebooks that show how to use the model.

Stars
12,181 stars
Forks
1,843 forks
Language
Python
License
OTHER
Created
Jul 17, 2025
Last push
Oct 23, 2026
Updated
Nov 2, 2026

In the Repository Index from the Seed Dataset since Oct 22, 2026.

Star History

193 days recorded, Apr 25, 2026 – Nov 3, 2026 (UTC). Net change +3,070 stars.

Stars at the end of each day12,181 now
10K
Apr 25, 2026Nov 3, 2026
Net stars each dayhighest +183
+183 on May 20, 2026
Apr 25, 2026Nov 3, 2026

The star count of each day is the latest count less the net stars of the later days.

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Star History chart

[![Star History of facebookresearch/sam3](https://awesomerepos.com/facebookresearch/sam3/stars.svg)](https://awesomerepos.com/facebookresearch/sam3)

Badge

[![AwesomeRepos](https://awesomerepos.com/facebookresearch/sam3/badge.svg)](https://awesomerepos.com/facebookresearch/sam3)

Timeline

This repository got 183 stars on May 20, 2026, its largest day since Apr 25, 2026.

It gained stars on each of the 193 days with a record.

Its largest 7 days were May 19, 2026 to May 25, 2026: 573 stars.

In the 30 days to Nov 3, 2026 it got 334 stars, 11% more than in the 30 days before.

It reached 10,000 stars on May 23, 2026, 310 days after it was created.

  1. Created on the Repository Host
  2. +117 stars in one day
  3. Largest star day recorded: +183 stars
  4. +122 stars in one day
  5. Reached 10,000 stars
  6. Entered the Repository Index from the Seed Dataset
  7. Latest push

From the Repository Host's creation date and releases, the Admission, the Star History, and the Observations. Star milestones show only when the Star History records the day. On the chart of net stars each day, a solid line marks a release.

Forks and pushes

From 13 Observations, Oct 22, 2026 – Nov 3, 2026. Forks +17. A new push was seen on 1 of 12 days.

Forks1,843
  1. Oct 23, 2026: no new push
  2. Oct 24, 2026: new push
  3. Oct 25, 2026: no new push
  4. Oct 26, 2026: no new push
  5. Oct 27, 2026: no new push
  6. Oct 28, 2026: no new push
  7. Oct 29, 2026: no new push
  8. Oct 30, 2026: no new push
  9. Oct 31, 2026: no new push
  10. Nov 1, 2026: no new push
  11. Nov 2, 2026: no new push
  12. Nov 3, 2026: no new push

A filled day: the last push time changed since the Observation before it.

Observations

What the Repository Host reported each day.

Day (UTC)StarsForksLast pushArchived
Nov 3, 202612,1811,843Oct 23, 2026No
Nov 2, 202612,1681,841Oct 23, 2026No
Nov 1, 202612,1621,838Oct 23, 2026No
Oct 31, 202612,1581,837Oct 23, 2026No
Oct 30, 202612,1491,837Oct 23, 2026No
Oct 29, 202612,1381,834Oct 23, 2026No
Oct 28, 202612,1231,829Oct 23, 2026No
Oct 27, 202612,1131,828Oct 23, 2026No
Oct 26, 202612,1011,827Oct 23, 2026No
Oct 25, 202612,0921,826Oct 23, 2026No
Oct 24, 202612,0881,826Oct 23, 2026No
Oct 23, 202612,0711,826Oct 14, 2026No
Oct 22, 202612,0691,826Oct 14, 2026No
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