New Delhi, April 10 -- OpenAI has announced a new ChatGPT subscription aimed at rivaling the popularity of Anthropic's Claude Code. The new subscription costs $100 per month and offers '5x more Codex usage than Plus' and is said to be best for 'longer, high-effort Codex sessions.'

"In ChatGPT, this new Pro tier still offers access to all Pro features, including the exclusive Pro model and unlimited access to Instant and Thinking models." OpenAI said in a post on X

"To celebrate the launch, we're increasing Codex usage for a limited time through May 31st so that Pro $100 subscribers get up to 10x usage of ChatGPT Plus on Codex to build your most ambitious ideas." the company added

The company says its Codex promotion for existing Plus m...