Magnitude

ActiveAI-native

Code with local models, zero setup

Y Combinator S25

What it does

Today, coding with local models means finding a model, choosing a quant, installing and tuning a runtime, connecting it to an agent, and keeping the stack working. Magnitude handles it all for you so you can focus on coding. npm install -g @magnitudedev/cli

Its site says now · captured 2026-08-23

The agent with local models built in | Magnitude

Fully private and offline. Works out of the box on any hardware.

Next to it in Developer tools · Local LLM coding environment

CoastsY Combinator F25
Localhost service isolation and orchestration for git worktrees
OpenSpecY Combinator W26
Plan mode for complex features
SupersetY Combinator X26
Building self-improving software
cmuxY Combinator S24
Open source applied AI lab building next-gen devtools
CompyleY Combinator F25
The coding agent that actually collaborates with you
WozY Combinator W25
Claude Code plugin that reduces token consumption and cost by 50%
AlexY Combinator F24
The Cursor for Xcode
FreebuffY Combinator F24
The free coding agent