AgentIndex icon
AgentIndex
nvim-mcp logo
nvim-mcp
★ 66
vs
openreality logo
openreality
★ 429

nvim-mcp vs openreality

nvim-mcp: nvim-mcp provides an MCP server that connects to a running Neovim session via its native msgpack-RPC socket, enabling AI agents to see the editor state, edit buffers in memory, run Vim commands, send keystrokes, query LSP diagnostics, and more. It works with Cursor, Claude Code, Codex, and other MCP-compatible clients. The tool is designed for safe, non-destructive operations with full undo support.; openreality: Open Reality turns a phone video into a persistent 3D scene that an AI agent can query through 41 MCP tools. It supports measurement, path planning and robot-training exports, and the whole server can be self-hosted on your own GPU or Modal account.

01

TL;DR

nvim-mcp logo
nvim-mcpDev Tooling · ★ 66

AI-assisted code editing without leaving Neovim

Read nvim-mcp full review →
openreality logo
openrealityVision / Multimodal · ★ 429

Ask Claude Code how big a room is or what objects are in a scan

Read openreality full review →
02

Side-by-Side Comparison

Field
nvim-mcp logonvim-mcp
openreality logoopenreality
Category
Dev Tooling
Vision / Multimodal
Stars
★ 66
★ 429
License
MIT
BSD-2-Clause
Install Command
git clone https://github.com/paulburgess1357/nvim-mcp.git
claude mcp add openreality -- npx -y openreality-mcp serve
Updated
3w ago
3d ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
ai, artificial-intelligence, claude
3d, 3d-reconstruction, claude
03

Features

nvim-mcp logonvim-mcp
01See editor state (mode, directory, buffers, cursor, etc.)
02Edit buffers in memory with undo support
03Run any Vim command
04Send keystrokes
05Query LSP diagnostics
openreality logoopenreality
01Upload a phone video and get a persistent 3D scene a few minutes later
02Distance and angle measurement, reported in metres only after calibration with a real distance
03Path planning through the scanned free space to an object or point
04Exports scans as LeRobot / GR00T style datasets or an Isaac Sim scene (hosted service)
05Offline simulator with fixture data for development without an account or GPU
04

Use Cases

nvim-mcp logonvim-mcp
↳AI-assisted code editing without leaving Neovim
↳Automated refactoring and diagnostic fixing
↳Multi-client collaboration in a single Neovim session
openreality logoopenreality
↳Ask Claude Code how big a room is or what objects are in a scan
↳Generate robot-training data from a phone scan of a real space
↳Self-host a video-to-3D reconstruction backend for agents
FAQ

FAQ

What is the difference between nvim-mcp and openreality?
Both nvim-mcp and openreality are in the Dev Tooling category. nvim-mcp has 66 stars, while openreality has 429 stars.
Which is better, nvim-mcp or openreality?
The best choice depends on your use case. Choose nvim-mcp if AI-assisted code editing without leaving Neovim, and openreality if Ask Claude Code how big a room is or what objects are in a scan.
Is nvim-mcp free or open source?
Yes, nvim-mcp is open source on GitHub (MIT).
Is openreality free or open source?
Yes, openreality is open source on GitHub (BSD-2-Clause).
Cloud Infrastructure
Ad

Deploy on DigitalOcean

Host your MCP servers, Docker containers, and AI agents with $200 free credit over 60 days.

Claim $200 Free Credit
→

Related

Alternatives to nvim-mcp →Alternatives to openreality →nvim-mcp details →openreality details →