SBsbt567·Feb 15, 2024Submission
Scaphandre: Bring back energy consumption to your metrics
1 points · Open discussionhubblo-org
scaphandre
Rust2021–2024
hubblo-org / scaphandre
scaphandre
⚡ Energy consumption metrology agent. Let "scaph" dive and bring back the metrics that will help you make your systems and applications more sustainable !
5Distinct people
6Mentions
0Explicit recommenders
2KGitHub stars
What to know before exploring
What it is
⚡ Energy consumption metrology agent. Let "scaph" dive and bring back the metrics that will help you make your systems and applications more sustainable !
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
HN mentions by year6 dated mentions
Observed mentions: 2021-01-03 17:41:39 UTC to 2024-02-15 17:13:03 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 |
|---|---|---|---|---|---|
| 2021 | 2021-01-01 00:00:00 UTC | 2022-01-01 00:00:00 UTC | 2 | 2 | 0 |
| 2022 | 2022-01-01 00:00:00 UTC | 2023-01-01 00:00:00 UTC | 2 | 0 | 2 |
| 2023 | 2023-01-01 00:00:00 UTC | 2024-01-01 00:00:00 UTC | 1 | 1 | 0 |
| 2024 | 2024-01-01 00:00:00 UTC | 2025-01-01 00:00:00 UTC | 1 | 1 | 0 |
What Hacker News says
6 sourcesScaphandre: Tech stack doesn't need so much energy
1 points · Open discussionMaybe helpful:
https://github.com/mlco2/codecarbon
Also:
https://github.com/hubblo-org/scaphandre
In Ask HN: How can I calculate CO2 emission of servers/VPS?Perhaps distributed systems traces could be extended to attach energy usage alongside other metadata (like request duration).
See also this HN post[1] re: an environmental impact reporting dashboard built by the BBC's R&D department. In that example, a system-level resource monitoring agent called 'scaphandre'[2] was used -- I think both are valid approaches (a tracing-based approach would allow discovery and optimization of energy-inefficient requests; a system-level approach provides good fleet-wide energy usage visibility).
[1] - https://news.ycombinator.com/item?id=30320147
[2] - https://github.com/hubblo-org/scaphandre/
In Sustainability with RustMeasure the power consumption of your technical services
1 points · Open discussionMeasure the power consumption of tech services
2 points · Open discussion