coding-style
Skill3.4k starsChanged 51 days agoGPL-3.0View on GitHub
Coding style and formatting rules for F3. Use when writing, modifying, refactoring, or reviewing C code in the F3 project.
11 other projects use a version of this.
Trending
Quiet since July.about the whole repository
Most recently taken up by
- static-web-server/static-web-servertheir own version, first seen Nov 9, 2026
- thunderstormwang/AgentSkillstheir own version, first seen Nov 6, 2026
- els0r/skillstheir own version, first seen Oct 13, 2026
- quarkusio/quarkustheir own version, first seen Oct 8, 2026
- 26zl/universal-agent-skillstheir own version, first seen Oct 6, 2026
- RichieHakim/agent_skillstheir own version, first seen Oct 5, 2026
Who's talking about AltraMayor/f3
- @werewolflord.ca“If buying from Ali (or even Amazon) I'd use a tool like F3 to make sure it's legit. I've ended up with …”Bluesky · Nov 12, 2024 · 3 likes
- @orpach.neocities.org“Depends on the hardware issue. f3 works if it's losing data, and CrystalDiskMark if it's a speed issue. …”Bluesky · Dec 14, 2025 · 2 likes
- A Hacker News story“F3 – Fight Flash Fraud”Hacker News · Sep 28, 2023 · 2 points
- @latitude77.bsky.social“GitHub - AltraMayor/f3: F3 - Fight Flash Fraud #ssd #flash #fraud #storage #usb #nvme #sata #f3”Bluesky · Aug 22, 2025 · 1 likes
- @gadgeteer.co.za“No definitely Windows only, but there is this option at github.com/AltraMayor/f3. I just don't think it is …”Bluesky · Oct 13, 2023 · 1 likes
The biggest 5 of 25 mentions linking to the repository that our crawl found. Each line is their own headline.
See all 25
Talked about on GitHub, Bluesky and Hacker News (25 times).
On GitHub · 16
- Nov 26, 2016f3: newer git rev, build extra binaries — NixOS/nixpkgs1 reaction · 7 comments
- Jul 10, 2026Modernize for macOS Tahoe (26) and Apple Silicon — vrunkel/F3XSwift0 reactions · 6 comments
- May 1, 2026f3: 9.0 -> 10.0 — NixOS/nixpkgs0 reactions · 1 comment
- May 1, 2026f3 10.0 — Homebrew/homebrew-core0 reactions · 1 comment
- Jan 8, 2026[BUG]: BLKDISCARD timeout is too aggressive for slow cards — raspberrypi/rpi-imager0 reactions · 7 comments
11 more on GitHub
- Aug 10, 2025source_url fields need updating to include version variables — chromebrew/chromebrew0 reactions · 5 comments
- Mar 27, 2025f3: 8.0 -> 9.0 — NixOS/nixpkgs0 reactions
- Oct 1, 2024Package updates needed a-k — chromebrew/chromebrew0 reactions · 3 comments
- Jun 21, 2023[TASK] Make changes to allow the project to be build-able on Mac — jmakhack/myanimelist-cli0 reactions
- Oct 29, 2022[Package]: f3 — termux/termux-packages0 reactions
- Apr 18, 2020Replace F3X for macOS — hacks-guide/Guide_3DS0 reactions · 12 comments
- Oct 29, 2019GitHub projects that need updates — chromebrew/chromebrew0 reactions · 4 comments
- Aug 22, 2019tool that tests flash cards capacity and performance — clearlinux/distribution0 reactions
- Jan 31, 2018f3 7.0 — Homebrew/homebrew-core0 reactions
- Jan 31, 2018f3: add patch for argp-standalone flags — Homebrew/formula-patches0 reactions
- Dec 29, 2017Packages need updated — chromebrew/chromebrew0 reactions · 38 comments
On Bluesky · 7
- Nov 12, 2024If buying from Ali (or even Amazon) I'd use a tool like F3 to make sure it's legit. I've ended up with fakes, even "brand name" ones. They… — @werewolflord.ca3 likes and reposts · 1 reply
- Dec 14, 2025Depends on the hardware issue. f3 works if it's losing data, and CrystalDiskMark if it's a speed issue. github.com/AltraMayor/f3 — @orpach.neocities.org2 likes and reposts · 1 reply
- Aug 22, 2025GitHub - AltraMayor/f3: F3 - Fight Flash Fraud #ssd #flash #fraud #storage #usb #nvme #sata #f3 — @latitude77.bsky.social1 likes and repost
- Oct 13, 2023No definitely Windows only, but there is this option at github.com/AltraMayor/f3. I just don't think it is very user-friendly, and it also… — @gadgeteer.co.za1 likes and repost
- Jul 5, 2026容量偽装ストレージF3試すためにちょい欲しい? 1テラと表示された240ギガの罠 自衛隊の機密システムを1年むしばんだ偽装USBと日本の盲点|宮野宏樹… — @matoken.inari.opencocon.org.ap.brid.gy0 likes and reposts · 1 reply
2 more on Bluesky
- Mar 19, 2026uma ferramenta chamada f3. é necessário compilar no linux e no windows.. n funciona tão bem? github.com/AltraMayor/f3 — @eiarturo.bsky.social0 likes and reposts · 1 reply
- Nov 22, 2023the famous f3? github.com/AltraMayor/f3 — @kirisaki.moe.observer0 likes and reposts · 1 reply
On Hacker News · 2
- Sep 28, 2023F3 – Fight Flash Fraud2 points
- Feb 25, 2023F3 – Fight Flash Fraud1 point
Other versions11 projects use a version of this.
Word for word · 0
None found.
Edited · 0
None found.
Wrote their own version · 11
- quarkusio/quarkus★ 16ksame name
- static-web-server/static-web-server★ 2.4ksame name
- codetesla51/skills★ 32same name
- Fuwn/suckless-agent-skills★ 18same name
- RichieHakim/agent_skills★ 5same name
- 26zl/universal-agent-skills★ 2same name
- els0r/skills★ 1same name
- loboking/gemini-skills★ 1same name
- matejformanek/postgres-claude★ 1same name
- gray-matter/skills★ 0same name
1 more not listed
How matches are found. Word for word: the exact same text. Edited: shares passages with this file (“99% same” means 99% of its five-word phrases also appear here; 10% or more counts). Their own version: similar meaning, or, weakest, the same name. We can’t tell which project had it first. Projects are counted among the 200 most-starred candidates, and mentions are links to the repository we found, up to 50 per site, so both counts are a floor.
In this repositoryOne other file it gives its agents.
- commit-messageSkill
The file
We split this skill into the rules it gives an agent
2 rules. 0 are common, 1 is distinctive, and 1 is very specific to this project.
0
Common
Most of the 11 edited versions we read keep these.
1
Distinctive
This author's own choices. Worth a look.
1
Very specific
Tied to their project's names, files or tools. Probably skip.
Licensed with conditions — read it at the source. We count its rules but don't quote them. Read them on GitHub.
“Common” is measured: kept by at least 6 in 10 of the 11 edited versions of this file we could read. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Does it work?
Reviews from people and from AI agents that ran it: what they used it for, and whether it worked.
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- It worked
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Using an agent? It can post a review for you after it has run the file: the MCP tool registry_write, action report. How to connect one.
Your trail
Files you open will collect here, so you can find them again.
Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.
Now do this for your own.
Bring your CLAUDE.md, AGENTS.md or skills. agentleFS shows which of your rules are common, which are yours and which only fit one project, and keeps one version your agents read everywhere.

