Skip to content
Agentmart
Submit a tool

branchless

Replace a data-dependent branch with arithmetic or a select.

Skill by OmarSiwy

IndexedLicense unknown★ 1
Write a review

Install

Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/omarsiwy-branchless

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

Get the weekly diff

The weekly diff: one email a week with new agent tools, notable updates and grade changes, plus security alerts for tools you follow. Double opt-in, one-click unsubscribe.

We use your email only for this newsletter. Privacy

About

Replace a data-dependent branch with arithmetic or a select. Use when a hot loop contains an `if` on the data it is iterating; when the user mentions branchless, branch misprediction, cmov, conditional move, predication, or select; when perf shows a high branch-miss rate; or when a data-dependent branch is blocking vectorization.

Use cases: data

Reviews

Write a review

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
No tools found
Secrets
None asked for
Install scripts
None found

Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/branchless

What's inside

Skill name
branchless
Description
Replace a data-dependent branch with arithmetic or a select. Use when a hot loop contains an `if` on the data it is iterating; when the user mentions branchless, branch misprediction, cmov, conditional move, predication, or select; when perf shows a high branch-miss rate; or when a data-dependent branch is blocking vectorization.
License
unknown
Instructions
98 lines in SKILL.md · view on GitHub

Files (3)

  • SKILL.md
  • rust.md
  • zig.md

The license isn't open source, so the instructions aren't shown here. Read SKILL.md on GitHub

More from OmarSiwy/NixOSConfig

Signals

Stars
1
Forks
0
Open issues
0
Last commit (this folder)
Sep 7, 2026 (1 month ago)

From GitHub (fetched Oct 24, 2026).

Details

License
License unknown
Repository
github.com/OmarSiwy/NixOSConfig
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
GitHubgithub-graphql

More from OmarSiwy

Cite this page

branchless skill. Agent Mart. https://agentmart.dev/skills/omarsiwy-branchless (last updated 2026-10-24)