CURATED · OPEN · FREE

Opencode

An open-source AI coding agent that prioritizes privacy and terminal-native workflows.

Developer ToolsCLIAITerminalClean
Opencode screenshot
↓ Download design system (3 MB)Open in OpenDesign

Visit: https://opencode.ai

📦 Browse pack contents →

01

Identity DNA

open-sourceAI agentcodingterminalprivacy-first

A developer's Swiss Army knife for AI coding, presented as a clean, no-nonsense utility.

02

Color

#201d1dInk
#9a9898Ink soft
#fdfcfcBG
#f8f7f7BG soft
#646262Muted
rgba(100, 98, 98, 0.2)Line

A monochromatic, high-contrast palette derived from text ink, using subtle grays for structure and hierarchy.

03

Typography

monospace

Use monospace for all text elements to maintain a technical, developer-centric feel. · Maintain consistent line heights for readability, especially in code blocks.

04

Spacing

4px
8px
12px
16px
24px
32px
64px
80px

A consistent rhythm built on a 4px base unit, with generous padding in content sections.

05

Surfaces

sm · 4px
md · 6px
lg · 6px
pill · 999px

A single, subtle 1px border in rgba(100, 98, 98, 0.2) is used to delineate sections and components.

06

Layout

1280container
12columns
24pxgutter
768 / 1024breakpoints

A single-column centered layout with generous vertical padding separating distinct content blocks.

07

Motion & Interaction

150msmicro
180mssmall
400msmedium
cubic-bezier(0.4, 0, 0.2, 1)easing

Subtle opacity transitions on hover for interactive elements.

Subtle opacity change to indicate interactivity. · Standard pointer cursor with no visible scale or press effect.

08

Components

09

Voice & Don'ts

10

Inside the pack — real screenshots

Captured from the live site · real computed styles

11

System prompt

This is the website for Opencode, an open-source AI coding agent. The design is minimalist and technical, targeting developers. It uses a strict monochromatic color palette with a very light off-white background (#fdfcfc) and near-black ink (#201d1d). The entire typographic system is monospace, reinforcing the developer-focused identity. The layout is a clean, single-column structure with generous whitespace. Critical design constraints: never use a serif or humanist sans-serif typeface, avoid introducing any saturated accent colors, and ensure all surfaces remain flat without shadows or gradients.

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