What is it?

Open CoDesign is an MIT licensed desktop app positioned as an alternative to Claude Design, v0, bolt and lovable. It turns prompts into artifacts such as prototypes, slides and PDFs on your own machine, supports bring-your-own-key and Ollama, and can import Claude Code or Codex settings. Only about 3% of public commits carry an AI co-author trailer, so the AI creation evidence is comparatively weak.

What can it do?

• Generate prototypes, slides and PDFs from prompts
• Bring-your-own-key model access
• Local model support including Ollama
• Import settings from Claude Code and Codex

Who is it for?

General users and developers who want design artifacts locally without a subscription

Pros

• MIT license allows free use and modification
• Works with your own API key instead of a subscription
• Artifacts are produced locally

Cautions

• The scope and quality of design editing were not verified
• AI evidence at about 3% of commits needs further review
• Platform availability and hardware requirements are not confirmed

Choosing Open CoDesign

Open CoDesign sits in the Craft category at Easy difficulty. install and run take a few commands, so the first-use barrier is the lowest. runs on Personal PC. This page records 4 features, 3 pros and 3 cautions, so trade-offs can be reviewed in one place before adoption.

Other tools in this category

The Craft category also lists AgentCAD, doop, OpenDesign, video-use, OpenPencil, slides-grab, SolidCraft, OpenCut, Compositor, ArtCraft, PhotoCraft, VectorCraft, FilmCraft, LightCraft, PdfCraft, EffectCraft, DesignCraft, FigCraft, WordCraft, SoundCraft, DeckCraft, CADCraft, GridCraft. AgentCAD is Medium difficulty while Open CoDesign is Easy difficulty. Within a category the deciding factors are difficulty and runtime environment; each item below links to its own detail page.

• AgentCAD — A CAD tool that runs CAD scripts written by coding agents and exports STEP and mesh files (Medium)
• doop — An open-source multiplayer design canvas that replaces Paper.design, edited by people and AI agents together (Medium)
• OpenDesign — An open-source design workspace that takes a brief to a prototype together with coding agents (Medium)
• video-use — An open-source video editing workflow that handles cuts, subtitles and color from a clip folder and a Claude Code chat (Hard)
• OpenPencil — An open-source design editor that opens Figma files and edits them through AI chat, CLI and MCP (Medium)
• slides-grab — A slide workflow that lets you drag a region on AI-generated HTML slides and ask an agent to edit it (Medium)
• SolidCraft — Open-source parametric 3D CAD in pure Rust — desktop, web, and MCP automation (Medium)
• OpenCut — Open-source video editor aimed at CapCut and Premiere workflows — web, desktop, mobile (Easy)
• Compositor — Open-source Photoshop alternative for macOS — layers, masks, Camera Raw (Medium)
• ArtCraft — Open-source AI image and video studio for artists — world compositing, 3D blocking and character posing (Medium)
• PhotoCraft — Clean-room reimplementation of Adobe Photoshop in pure Rust — layers, masks, adjustment layers and real PSD files (Easy)
• VectorCraft — Adobe Illustrator workflow reimagined in pure Rust — fast vector illustration with live-editable effects (Medium)
• FilmCraft — Adobe Premiere-class editor rebuilt from scratch in pure Rust, down to its own codecs (Medium)
• LightCraft — Adobe Lightroom-class photo library and raw developer in open source — no account, no cloud, no telemetry (Easy)
• PdfCraft — Open-source PDF workbench — read, organize, combine, split and secure without Acrobat subscription (Easy)
• EffectCraft — After Effects-class motion graphics and VFX, rebuilt in pure Rust — 259 effects, expressions and 3D cameras (Medium)
• DesignCraft — InDesign-class page layout rebuilt in pure Rust with a Knuth–Plass paragraph composer (Medium)
• FigCraft — Figma-class interface design and prototyping rebuilt in pure Rust — auto layout, variants, variables and Dev Mode (Medium)
• WordCraft — Microsoft Word-class word processor built in pure Rust, reading and writing .docx (Easy)
• SoundCraft — Pro Tools/Audition-class DAW built in pure Rust — Edit/Mix windows, automation and 9.1.6 surround (Medium)
• DeckCraft — PowerPoint-class presentations rebuilt in pure Rust with .pptx compatibility and slide masters (Easy)
• CADCraft — AutoCAD-class 2D drafting in pure Rust — command line, snaps, layouts and associative dimensioning (Medium)
• GridCraft — Excel-class spreadsheets rebuilt in pure Rust — 500-plus functions, dynamic arrays and PivotTables on .xlsx (Easy)

Tags

Hands-on Testing

Repository, homepage and license checked (2026-10-20). App not installed or run.