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AI Cost Notes
AI Cost Notes

Posted on Originally published at aicostnotes.substack.com

OpenAI just doubled Pro — so what does $100–$200 of AI coding actually buy?

Originally published on AI Cost Notes. Numbers checked 2026-10-30 against vendor docs.

Checked 2026-10-30 against vendor pages. Numbers move; re-check the same day you publish.

OpenAI's Help Center (updated ~Oct 29) says the planned Pro 200 cut is canceled. Pro 100 and Pro 500 now get 2× their previous Work + Codex allowance; every Pro 200 seat is on the higher Work + Codex allowance. Ultrafast stays Pro 500 only. Plus is unchanged.

That reset is the news. The $100–$200 shopping question underneath it is still: which sticker buys which meter?

What $100 / $200 buys (product + API)

Plan Sticker Included product usage (this week) Dollar API credits with the sub
ChatGPT Pro 100 $100/mo Pro chat; Work + Codex at the new 2× allowance; no Ultrafast $100/mo after claim + link one API org †
ChatGPT Pro 200 $200/mo More than Pro 100; Work + Codex at the unified higher allowance (cut canceled); no Ultrafast $200/mo †
Claude Max 5x $100/mo 5× Pro usage (rolling 5h + weekly) $100/mo on Claude Platform ‡
Claude Max 20x $200/mo 20× Pro $200/mo ‡
Cursor Plus $8/mo Base weekly Cursor-model pool None; no third-party models
Cursor Premium $30/mo 4× Plus weekly pool Third-party at API list from prepaid
Cursor Super $100/mo 15× Plus weekly pool Third-party at API list from prepaid — no matching API grant
Cursor Ultra $200/mo 50× Plus weekly pool Same prepaid rule

† About ChatGPT Pro tiers · API credits benefit: Pro 100/200/500 → $100/$200/$500 API per billing period. Active ≥7 days, claim, link one org. Unused credits expire, no rollover. Credits fund the API Platform — they do not raise ChatGPT / signed-in Codex limits and do not cover Codex usage through API keys.

‡ claude.com/pricing compare table: Max 5x $100 / Max 20x $200 monthly API credits. API credits for Max/Team: since the Oct 7 Max/Team grant, credits cover Claude API, Managed Agents, Agent SDK, Console playground — not interactive Claude Code or extra usage in Claude apps. Also no rollover.

Cursor: Models & Pricing — Plus $8 / Premium $30 / Super $100 / Ultra $200. Weekly pool is for Cursor models (Grok/Composer). Claude/GPT/Gemini on Premium+ bill at API list from prepaid credit.

One number to remember

On ChatGPT Pro and Claude Max at these stickers, you still get roughly $1 of platform API credit per $1 of plan (after claim/link). That API bank does not refill interactive Codex (OpenAI) or interactive Claude Code (Anthropic). Cursor Super/Ultra spend the same $100/$200 on a bigger weekly Cursor-model pool, not on a free Claude/OpenAI API bank.

Pick by the meter you burn:

  • API agents outside the chat app → Pro or Max win on the explicit grant.
  • Work/Codex inside ChatGPT this week → Pro 100/200 both got the Work+Codex bump; Ultrafast only on Pro 500.
  • Live in Cursor on Grok/Composer → Super/Ultra are the volume play; Claude inside Cursor still burns prepaid at list.

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