FOR CODEX

Make Codex CLI respond in milliseconds

TUN system capture + IEPL backbone direct to OpenAI API. Codex CLI runs without timeout, token streaming stays smooth end-to-end.

What you're hitting today

Three pain points Codex CLI users face

Slow OpenAI API direct connection

First-token latency to api.openai.com averages 5-10 seconds. Codex CLI on long prompts stalls constantly.

Long-output token streams drop

GPT-4 long-output scenarios frequently disconnect mid-stream. All preceding output is wasted.

Account / API key risk control

Calling OpenAI from datacenter IPs gets flagged as abuse. API keys disabled, accounts need re-applying.

How NasaCode solves it

Three-layer acceleration — OpenAI calls feel local

IEPL backbone direct to OpenAI

IEPL backbone from Asia to OpenAI's US-West edge — bypasses public-internet congestion, backbone latency under 80ms.

TUN capture for terminal / Docker

Codex calls from terminal CLI, Docker containers, CI runners are all accelerated automatically — zero config changes.

Residential IP pool

Rotating residential IPs are read as normal users by OpenAI risk control. API keys stay stable long-term, no disabling.

Three steps to ship

60 seconds from download to coding

01

Download the NasaCode client

Windows / macOS / Linux all supported. Installer under 30MB.

02

Enable TUN mode

Toggle TUN in the client. All process traffic is captured automatically.

03

Run Codex CLI

Run codex in your terminal or call OpenAI API from inside Docker — fully accelerated.

< 200ms

Average first-token latency

100%

Long-output stream stability

99.9%

API call success rate

Frequently asked questions

Ready to make Codex CLI fly?

7-day free trial. Cross-platform clients ready to go. Developer plans start at the price of a coffee.

Software Download

iOS Version

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