MagicOS: PRD-to-UI canvas that hands winners to coding agents
At a glance
Magic Patterns’ MagicOS is an infinite canvas for PRDs, GitHub context, screenshots, and side-by-side UI variants; pick a winner and hand it to Claude Code, Cursor, Codex, or any MCP-compatible coding agent instead of losing the design journey in a linear chat log. This workflow is listed under design-agents, mcp, handoff, product, learnable-paradigm.
Agents / tools
MagicOS, Magic Patterns, Claude Code, Cursor, Codex, MCP
SuperCompress v2 compresses context against the query (keeps answer-critical lines verbatim): ~64% mean cut on their B5 coding-agent suite with 24/24 evidence-retention passes; MCP/plugin for Cursor/Claude Code/Codex plus hosted API and open weights.
Taiwan-built open-source Go daemon runs on your machine (memory/schedules/credentials stay local): if a tool is missing it writes, sandbox-tests, and registers one, then shares the library with Claude Code/Codex via MCP server mode—alternative to cloud VM agent products.
Local-first OSS DB/workspace where Claude Code/Codex/Cursor share durable records, docs, skills, and apps—writes that matter go through human review; Skill, MCP, OpenAPI, and ACP connections keep agents stateless and work durable.
Local-first Apache-2.0 CLI for Claude Code/Codex/Cursor: mcp-xray ranks bloated tool schemas, sync compresses CLAUDE.md↔AGENTS.md↔Cursor rules, and shield fails CI on leaked keys/prompt-injection/Trojan Unicode—claims large cuts in model-visible prompt size without API calls.