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Developers hitting rate limits now have a middle-ground option with the new ChatGPT Pro $100 plan. OpenAI has officially introduced this mid-tier subscription to support heavier usage of Codex, its integrated AI coding agent, bridging the massive gap between its entry-level and premium offerings. The move is designed to accommodate software engineers who require extended context and continuous generation without jumping to the highest enterprise tier.
The newly launched $100 per month tier provides five times the Codex capacity compared to the standard $20 per month ChatGPT Plus plan. According to the official announcement, this tier is specifically designed for developers engaging in longer, high-effort coding sessions. It sits directly beneath the existing $200 per month Pro tier, which offers a massive 20x usage allowance. Both the $100 and $200 options share the "Pro" branding and grant unlimited access to OpenAI's Instant and Thinking models.
To incentivize early adoption, OpenAI is running a limited-time promotion. Subscribers who sign up for the $100 plan before May 31 will receive up to 10x the standard Plus usage for Codex, effectively doubling the tier's baseline capacity. Meanwhile, standard ChatGPT Plus users will see a "rebalancing" of their Codex limits. OpenAI is shifting the Plus plan to favor steady, day-to-day usage across the week, rather than allowing massive, single-day coding sprints.
Which ChatGPT Subscription Fits Your Workflow?
- ChatGPT Plus ($20/month): Best for casual developers and steady, daily coding assistance.
- ChatGPT Pro ($100/month): The new sweet spot for heavy daily users who need extended Codex sessions without breaking the bank.
- ChatGPT Pro ($200/month): Designed for enterprise-level developers requiring up to 20x the standard capacity.
The Strategic Shift: Matching Anthropic
This pricing update is a direct, calculated response to Anthropic's Claude Code. By introducing the ChatGPT Pro $100 plan, OpenAI has perfectly mirrored Anthropic's pricing structure, which already features a $20 Pro plan, a $100 Max 5x plan, and a $200 Max 20x plan.
For months, developers have complained that jumping from $20 to $200 for ChatGPT Pro was too steep of a financial cliff. This new middle tier not only prevents user churn to Claude but also capitalizes on the growing reliance on AI agents for complex software development.
The rebalancing of the $20 Plus tier is the subtle push here. By restricting long, single-day coding sessions on the cheaper plan, OpenAI is actively nudging power users toward the new $100 upgrade path, ensuring that heavy compute consumers pay their fair share.