how you can use openAI codex & gpt 5.5 completely FREE (the full guide)
100% legit. no subscription, zero API cost. up to 1M+ token/day.
you need just an openAI account and here's how to set it up in 5mins.
openAI has a program that gives eligible developers free API usage every day in exchange for sharing API data that helps improve future models.
it's not a one-time credit, your allowance refreshes daily.
depending on your usage tier, you can get access to hundreds of thousands, or even millions, of free tokens every single day on supported models.
here's how to activate it:
1️⃣open your API dashboard: https://t.co/Wa8t6USJvN
2️⃣go to settings → data controls
3️⃣enable data sharing for your organization or project
4️⃣make sure your account has a positive API balance
5️⃣save the settings
if your account is eligible, you'll see a message confirming access to complimentary daily usage.
before you turn it on, know the tradeoff:
• prompts and outputs from shared projects can be used to improve openai's models
• don't use it for confidential information, client work, or sensitive data
• eligibility depends on your account type and settings
for everyone else, it's an incredible deal.
use it to:
• learn AI development
• build side projects
• experiment with codex
• test agents and automations
• prototype ideas without worrying about API costs
most developers burn money testing ideas.
this lets you experiment at scale while spending little to nothing.