Swiftlet
Swiftlet is a Swift and Metal runtime that runs large Qwen Mixture-of-Experts models locally on Apple devices by streaming expert weights from storage, enabling 35B and 80B models to run with low RAM, including on iPhone.
What to know before exploring
What it is
Swiftlet is a Swift and Metal runtime that runs large Qwen Mixture-of-Experts models locally on Apple devices by streaming expert weights from storage, enabling 35B and 80B models to run with low RAM, including on iPhone.
GitHub
Where it is used
No documented product use has been verified yet.
What people are saying
No recommendation phrase was found in the indexed comments.
No classified warning is attached to this page. Read the discussions before treating silence as approval.
Also in these discussions
No other repository is repeatedly linked in the same discussions.
This week on Hacker News
Nov 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 3:56:07 PM UTC.
No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.
Mentions over time
Observed mentions: 2026-08-03 16:54:15 UTC to 2026-08-14 17:33:59 UTC.
Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.
View mention counts and date ranges
| Period | Start (UTC) | End (exclusive, UTC) | Mentions | Submissions | Comments |
|---|---|---|---|---|---|
| Aug 3 | 2026-08-03 00:00:00 UTC | 2026-08-04 00:00:00 UTC | 1 | 1 | 0 |
| Aug 4 | 2026-08-04 00:00:00 UTC | 2026-08-05 00:00:00 UTC | 1 | 0 | 1 |
| Aug 5 | 2026-08-05 00:00:00 UTC | 2026-08-06 00:00:00 UTC | 0 | 0 | 0 |
| Aug 6 | 2026-08-06 00:00:00 UTC | 2026-08-07 00:00:00 UTC | 0 | 0 | 0 |
| Aug 7 | 2026-08-07 00:00:00 UTC | 2026-08-08 00:00:00 UTC | 0 | 0 | 0 |
| Aug 8 | 2026-08-08 00:00:00 UTC | 2026-08-09 00:00:00 UTC | 0 | 0 | 0 |
| Aug 9 | 2026-08-09 00:00:00 UTC | 2026-08-10 00:00:00 UTC | 0 | 0 | 0 |
| Aug 10 | 2026-08-10 00:00:00 UTC | 2026-08-11 00:00:00 UTC | 0 | 0 | 0 |
| Aug 11 | 2026-08-11 00:00:00 UTC | 2026-08-12 00:00:00 UTC | 0 | 0 | 0 |
| Aug 12 | 2026-08-12 00:00:00 UTC | 2026-08-13 00:00:00 UTC | 0 | 0 | 0 |
| Aug 13 | 2026-08-13 00:00:00 UTC | 2026-08-14 00:00:00 UTC | 0 | 0 | 0 |
| Aug 14 | 2026-08-14 00:00:00 UTC | 2026-08-15 00:00:00 UTC | 1 | 0 | 1 |
What Hacker News says
3 sourcesShow HN: Run an 80B Qwen in 4.3 GB of RAM on a Mac, and a 35B on an iPhone
312 points · Open discussion