NOW SHIPPING — AETHER V1.0

Code at the
speed of thought.

Aether IDE is the AI-native development environment built from the ground up for reasoning, not autocomplete. Multi-model intelligence, zero perceptible latency, and a workspace that thinks alongside you.

Download for Windows
Also available for macOS and Linux
aether init --workspace ./aether-core
> resolving model graph... 3 models linked
> context window synced — 0.4ms
> ready
Under the hood

Built for how you actually think

Every part of Aether is designed around one idea: the gap between an idea and working code should be as small as physically possible.

Adaptive Model Consensus

A routing layer that reasons across multiple frontier models simultaneously, picking the right one for the problem in front of you — not the one you happened to open.

Sub-Millisecond Latency

0.4ms

Keystroke-to-suggestion response time, even on multi-million-line repositories.

Built-in CLI

A native terminal that shares full context with the editor — no copy-pasting stack traces back and forth.

Adaptive Memory Core

Aether remembers your codebase's architecture, conventions, and history between sessions — no re-explaining yourself every morning.

End-to-End Encrypted

Every project, prompt, and diff is encrypted at rest and in transit. Your code never trains a shared model.

Ready when you are.

Free during public beta. No credit card required.