A coding-agent skill that turns one-line ideas into interactive isometric machines with SVG parts, live readouts, controls, shaders, or 3D movement.
Platforms
- Claude Code
- OpenAI Codex
- OpenCode




Browse 16 OpenCode Software on AlternativeTo.
A coding-agent skill that turns one-line ideas into interactive isometric machines with SVG parts, live readouts, controls, shaders, or 3D movement.




Connect your IDE, show up on the globe, and showcase your projects to a community of builders. Track your coding stats, discover what others are working on, and get noticed.

Echo combines specialist open-weight models into one system, allocating compute where it improves the result.


Turn any code into an interactive knowledge graph you can explore, search, and ask questions about. Works with Claude Code, Codex, Cursor, Copilot, Gemini CLI, and more.

One MCP for reverse engineering across binaries, applications, and runtime behavior.

RTK is a high-performance command-line proxy that reduces the shell output your AI coding agent reads—cutting common development-command output by 60–90%. It filters, groups, truncates, and deduplicates verbose terminal output before it enters your LLM context, helping agents...
Context window optimization for AI coding agents. Sandboxes tool output (98% reduction), persists session memory, and enforces routing across 17 platforms via MCP + hooks.

Superpowers turns your AI coding agent into a disciplined software-development partner. Instead of jumping straight into code, it guides the agent through brainstorming, specification, planning, test-driven implementation, code review, and branch completion—automatically.
You know him. Long ponytail. Oval glasses. Has been at the company longer than the version control. You show him fifty lines; he looks at them, says nothing, and replaces them with one.
State machine guardrails that control which tools your AI agent can use in each phase. Define a workflow once, enforce it across Claude Code, Codex, Cursor, opencode, and Pi.


/brag is a Claude Code skill that turns the project you created into a short, shareable launch video — music, motion, and share copy included. One command, powered by Hyperframes.

Semble is a code search library built for agents. It returns the exact code snippets they need instantly, using ~98% fewer tokens than grep+read and cutting latency on every step. Indexing and searching a full codebase end-to-end takes under a second, with ~200x faster indexing...

A free, open-source MCP server that lets AI coding assistants execute shell commands on a remote computer through an HTTP relay.

Open-source editing skill that finds canned AI phrasing, guides rewrites with your assistant, and checks tracked source details.

No template library. slide-wright is a free, open-source (MIT) agent skill that invents a palette, type system and layout for each deck, then shows a two-slide preview before it builds the rest. Approve it or ask for a new direction.

take·notes is a free, open-source tool that turns a YouTube video, web article, arXiv paper, or GitHub repo into a self-contained HTML study note — an executive summary, key points, and a timestamped or sectioned outline, written to your own disk.



